Axcelis (NASDAQ: ACLS) details 2025 results, China risks and Veeco merger
Axcelis Technologies reports 2025 revenue of $839.0 million, down from $1,017.9 million in 2024, as the cyclical semiconductor capital equipment market softened. Systems revenue fell to $571.0 million, while gross margin held essentially steady at 44.9% versus 44.7%.
Operating profit declined to $119.3 million and net income to $120.2 million, reflecting lower volumes despite stable profitability per dollar of sales. Aftermarket CS&I revenue grew to $268.0 million, or 31.9% of total revenue, highlighting a larger recurring service base. Systems backlog was $457.0 million at year-end, below $645.8 million in 2024.
The company remains focused on ion implantation, competing mainly with Applied Materials and several Asian rivals, and faces elevated U.S. export-control risk around Chinese customers. Axcelis also outlines risks and terms of its planned all‑stock merger with Veeco, including a fixed 0.3575 exchange ratio for Veeco shares and required regulatory approvals.
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Insights
Results show a cyclical revenue pullback, stable margins, growing services, and added uncertainty from China export rules and the Veeco merger.
Axcelis saw 2025 revenue fall from
Aftermarket CS&I revenue rose to
Export controls on shipments to China and entity‑list restrictions add structural risk, as Chinese customers are both important and more exposed to policy shifts. The planned stock‑for‑stock merger with Veeco, at a fixed 0.3575 exchange ratio, introduces integration, regulatory and execution risks, but also the potential for a broader product portfolio once completed.
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UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM
(Mark One) | |
ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 | |
For the fiscal year ended | |
TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 | |
For the transition period from to
Commission file number
AXCELIS TECHNOLOGIES, INC.
(Exact name of registrant as specified in its charter)
|
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(Address of principal executive offices) (zip code)
(
(Registrant’s telephone number, including area code)
Securities registered pursuant to Section 12(b) of the Act:
| | |
Title of each class | Trading symbol | Name of each exchange on which registered |
Securities registered pursuant to Section 12(g) of the Act:
None
Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act.
Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act. Yes ◻
Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.
Indicate by checkmark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T during the preceding 12 months (or for such shorter period that the registrant was required to submit such files).
Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company” and “emerging growth company” in Rule 12b-2 of the Exchange Act.
Accelerated filer ◻ | Non-accelerated filer ◻ | Smaller reporting company | Emerging growth company |
If an emerging growth company, indicate by check mark if registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ◻
Indicate by check mark whether the registrant has filed a report on and attestation to its management’s assessment of the effectiveness of its internal control over financial reporting under Section 404(b) of the Sarbanes-Oxley Act (15 U.S.C. 7262(b)) by the registered public accounting firm that prepared or issued its audit report.
If securities are registered pursuant to Section 12(b) of the Act, indicate by check mark whether the financial statements of the registrant included in the filing reflect the correction of an error to previously issued financial statements.
Indicate by check mark whether any of those error corrections are restatements that required a recovery analysis of incentive-based compensation received by any of the registrant’s executive officers during the relevant recovery period pursuant to §240.10D-1(b).
Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Act). Yes
Aggregate market value of the voting stock held by non-affiliates of the registrant as of June 30, 2025: $
Number of shares outstanding of the registrant’s Common Stock, $0.001 par value, as of February 23, 2026:
Documents incorporated by reference:
Portions of the definitive Proxy Statement for Axcelis Technologies, Inc.’s Annual Meeting of Stockholders to be held on May 5, 2026 are incorporated by reference into Part III of this Form 10-K.
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PART I
Item 1. Business.
Overview of Our Business
Axcelis Technologies, Inc. (“Axcelis,” the “Company,” “we,” “us,” or “our”) designs, manufactures and services ion implantation and other processing equipment used in the fabrication of semiconductor chips. We believe that our Purion family of products offers the most innovative implanters available on the market today. We sell to leading semiconductor chip manufacturers worldwide. The ion implantation business represented 98.2% of our revenue in 2025, with the remaining 1.8% of revenue derived from aftermarket sales associated with other legacy processing systems. In addition to equipment, we provide extensive aftermarket lifecycle products and services, including used tools, spare parts, equipment upgrades, maintenance services and customer training.
Axcelis’ business commenced in 1978 and its current corporate entity was incorporated in Delaware in 1995. We are headquartered in Beverly, Massachusetts and maintain an internet site at www.axcelis.com. On or through our website, investors may access, free of charge, our annual reports on Form 10-K, quarterly reports on Form 10-Q, current reports on Form 8-K, and amendments to those reports filed or furnished pursuant to Section 13(a) or 15(d) of the Securities Exchange Act of 1934, as amended (the “Exchange Act”) as soon as reasonably practicable after we electronically file such material with, or furnish it to, the U.S. Securities and Exchange Commission (“SEC”). Our website and the information contained therein or connected thereto shall not be deemed to be incorporated into this Annual Report on Form 10-K.
Revenue for 2025 was $839.0 million, compared to $1,017.9 million in 2024. Systems revenue for 2025 was $571.0 million, compared to $782.6 million in 2024. Gross margin percent for 2025 was 44.9% compared to 44.7% in 2024. Operating profit for 2025 was $119.3 million, compared to $210.8 million in 2024. Net income for 2025 was $120.2 million, compared to $201.0 million in 2024.
The Company is in a strong competitive position. A focused strategy on ion implant, combined with the hard work and dedication of our employees and the support of our customers and suppliers, enabled us to achieve critical milestones in our drive to market leadership. Important accomplishments in 2025 included:
| ● | We delivered revenue of $839.0 million in 2025 and earnings per share of $3.80. |
| ● | We remained a technology leader and supplier of choice in the implant-intensive power device segment, which accounted for 55% of the value of our 2025 system shipments. |
| ● | We continued working to expand our footprint with existing and new customers and currently have four Purion evaluation systems in the field at strategic customer sites in key market segments. |
| ● | We continued our investment in our Customer Solutions & Innovation (“CS&I”) aftermarket business to drive financial growth and increased customer satisfaction levels, including the “Digital Tool Box,” an innovative service offering with online training, remote diagnosis and install, and automated troubleshooting guide. |
| ● | We received 16 customer satisfaction awards in 2025. In addition, Axcelis was named to the 2024 editions of Forbes’ List of America’s Best Mid-Cap Companies and to Fortune Magazine’s 2024 lists of the Top 100 Fastest Growing Companies. |
We continue to work diligently to ensure that manufacturing and operating expense levels remain well aligned to business conditions. We believe that the most fundamental interest of our stockholders is consistent, profitable financial performance, which we expect to continue to deliver in 2026. Our performance is subject to the risks and uncertainties discussed below under Item 1A, Risk Factors.
Industry Overview
Semiconductor chips, also known as integrated circuits, are used in a continuously evolving range of consumer and industrial products, including for example, personal computers, mobile devices, automobiles, sensors and controllers for the “internet of things” and data storage servers. Types of semiconductor chips include dynamic random-access memory
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(“DRAM”) and “Not AND” (“NAND”) Flash memory; logic devices to process information; and “system on chip” devices (which have both logic and memory features). The demand for chips continues to increase, as a result of the electrification of vehicles, the evolution of digital communications (including the introduction of 5G mobile networks), artificial intelligence, large language models (e.g. ChatGPT), data analytics and visualization, and the growth in the Internet of Things, and the increasing complexity of device features. These chips are used in power management, data input, such as image sensors, which are often manufactured using mature processing technologies, as well as for memory to support the storage of data, internet streaming and “cloud computing” data analytics.
Most semiconductor chips are built on silicon or silicon carbide (“SiC”) wafers of 150mm (6 inches), 200mm (8 inches) or 300mm (12 inches) in diameter. Each semiconductor chip is made up of millions of tiny transistors or “switches” to control the functions of the device. Transistors are created in the wafer by introducing various precisely placed dopants into the silicon or SiC in specific patterns.
Semiconductor chip manufacturers own or manage wafer fabrication facilities (often referred to as “fabs”), which utilize many different types of equipment in the making of integrated circuits. Over 300 process steps utilizing over 50 different types of process tools are required to make a single device like a microprocessor. Semiconductor chip manufacturers seek device performance benefits through new products and technology enhancements and productivity improvements through increased throughput, equipment utilization and higher manufacturing yields. Capacity is added by increasing the amount of manufacturing equipment in existing fabrication facilities and by constructing new fabrication facilities.
We have different types of customers, which impacts the timing of purchases and technology requirements. Some customers are integrated electronics manufacturers, making semiconductor chips for their own devices. These same companies may also act as foundries, manufacturing semiconductor chips for other electronic manufacturers or chip design companies. Some customers only function as foundries. A few companies design and manufacture branded chips that are sold to device manufacturers. In addition, some customers have partnerships or joint ventures with two or more semiconductor chip manufacturers to share the technology development and capital investment. The timing of purchases by foundry customers will depend on their success in securing manufacturing contracts. Also, foundry customers will look for equipment that can deliver the broadest capabilities to be prepared to manufacture all chip types, while integrated electronics manufacturers may invest in processing equipment dedicated to a specific application they require for their products.
The semiconductor capital equipment industry has historically been cyclical as global chip production capacities successively exceed, then lag behind, global chip demand. When chip demand is high, and inventories are low, chip manufacturers add capacity through capital equipment purchases. Given the difficulties of forecasting and calibrating chip demand and production capacity, the industry periodically experiences excess chip inventories and softening chip prices. Device manufacturers react with muted capital spending, lowering the demand for capital equipment. Changes in consumer and business demand for products in which chips are used also affect the industry. A successful semiconductor capital equipment manufacturer must not only provide some of the most technically complex products manufactured in the world but also must manage its business to thrive during downturns in the cycle.
Axcelis’ Strategy
Axcelis’ 2026 strategic goals are to:
| ● | Continue to build the foundation on our long-term implant-only business model |
| o | Win new customers with Purion products and aftermarket offerings that solve high value customer challenges with differentiated, valuable, and sustainable (“DVS”) solutions |
| o | Improve customer satisfaction to drive repeat business |
| o | Execute on identified growth opportunities in Japan and advanced logic |
| o | Deliver CS&I target business model revenues of approximately 25% of total revenues, in line with expectations |
| ● | Drive profitable growth by focusing on key customers and targeted market/geographic segments |
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| o | Achieve market share leadership across all served markets |
| o | Deliver attractive earnings per share and cash generation as defined in targeted business models |
| o | Monitor spending in line with growth initiatives and industry trends |
| o | Execute capital strategy that allows for appropriate business investments while returning value to shareholders |
| ● | Increase gross margins by deriving maximum value from enabling upgrades, system specials and product extensions while lowering cost through use of “Design for X” (“DFx”) principles, right sourcing, and providing the industry’s best products and services |
| ● | Expand beyond ion implant by launching identified corporate development growth initiatives |
We continue to invest in research and development to ensure our products meet the needs of our customers. We take pride in our scientists and engineers who are adding to our portfolio of patents and proprietary technology to ensure that our investment in technology leadership translates into unique product advantages. We strive for operational excellence by focusing on ways to lower our product, manufacturing, and design costs and to improve our delivery times to our customers. Global customer teams and a focused account management structure maintain and strengthen our customer relationships and increase customer satisfaction. Finally, we endeavor to generate strong cash flows from operations and maintain a sufficient cash balance to ensure we continue to have the necessary capital to fund business growth.
Ion Implantation Systems
Ion implantation is a principal step in the transistor formation cycle of the semiconductor chip manufacturing process. Ion implantation is also used to change the material characteristics of the silicon or silicon carbide for reasons other than electrical doping, a process known as “material modification.” An ion implanter is a large, technically advanced system that injects dopants such as arsenic, boron or phosphorus into a wafer. These dopants are ionized and therefore have an electrical charge state. This electric charge state allows the dopants to be accelerated, focused and filtered with electric and magnetic fields. Ion implanters use these fields to create a beam of ions with a precisely defined energy level (ranging between several hundred and eight million electron-volts) and with a precisely defined beam current level (ranging from microamps to milliamps). Certain areas of the silicon wafer are blocked off by a polymer material known as photoresist, which acts as a “stencil” to pattern devices so that the dopants will only enter the wafer where needed. Typical process flows require twenty implant steps, with the most advanced processes requiring substantially more steps. Each implant step is characterized by four key parameters: dopant type, dose (amount of dopant), energy (depth into the silicon) and tilt/twist (angle of wafer relative to the ion beam).
To efficiently cover the wide range of implant steps, three different broad categories of implanters have been developed, each targeted at a specific range of applications, primarily defined by dose and energy. The three traditional implanter categories are referred to as high current, high energy and medium current:
| ● | High current implanters were the second type of implanter to emerge, having low energy capability and high dose range. |
| ● | High energy implanters emerged to address the need for deeper implants with a high energy range and low dose. |
| ● | Medium current implanters are the original model of ion implanter, with mid to low-range energy and dose capability. |
Axcelis Ion Implanters
Axcelis offers a complete line of high energy, high current, and medium current implanters for all application requirements. Our Purion flagship systems are all based on a common platform which enables a unique combination of implant purity, precision, and productivity. Combining a state-of-the-art single wafer end station, with advanced spot beam
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architectures (that ensures all points across the wafer see the same beam condition at the same beam angle), Purion products enable exceptional process control to optimize device performance and yield, at high productivity.
In addition to the Purion family of ion implanters, the Company offers the Ovation™ family of multi-wafer, or “batch” implanters. These systems extend Axcelis’ industry benchmark GSD platform into the future, delivering the highest reliability, serviceability, and lowest cost of operations. The Ovation configuration is designed to seamlessly integrate with the existing fleet of Axcelis batch implanters, while providing incremental performance improvements with updated components for long-term sustainability.
Beyond the traditional categories of implanters, Axcelis has developed systems designed for specific applications. For example, the Axcelis Purion Power Series, which provides full recipe coverage for power device applications critical to electric vehicles and industrial applications. The Purion Power Series is comprised of a group of high current, medium current and high energy implanters that optimize semiconductor devices created on SiC wafers, which is advantageous for certain power devices.
An overview of specific Axcelis ion implantation products is below:
| ● | High Current Ion Implant. Our Purion H, Purion Dragon, Purion H200, and GSD/E2 Ovation spot beam, high current systems cover all traditional high current requirements as well as those associated with emerging and future devices. Our Purion high current capabilities extend beyond traditional high current energy and dose ranges, to cover new device fabrication requirements as well as to maximize capital utilization and flexibility. In addition, Axcelis’ Purion systems provide advantages for material modification applications, including those requiring hot and cold implant capabilities. |
| ● | High Energy Ion Implant. Axcelis has been a market leader in high energy ion implanters for many years, and offers a range of new Purion systems which have differentiated capabilities for specialty applications as well as legacy high energy systems. Our Purion XE, EXE, and other Purion high energy systems combine Axcelis’ production-proven RF Linac high energy, spot beam technology with the Purion platform wafer handling system. The Purion XE Power Series implanters include Purion XE and EXE models for high volume power devices aluminum implantation, available with 150mm SiC wafer handling or 200mm thin Si wafer handling. Our batch high energy systems include the GSD/HE Ovation implanter, a 10 stage Linac with energies up to 3 MeV and the GSD/VHE Ovation system, a 14 stage Linac with energies up to 4.9 MeV. |
| ● | Medium Current Ion Implant. Our Purion M Si and SiC medium current systems offer higher productivity and lower electrical energy consumption compared to competitive offerings, in addition to other advantages. With high energy capability far beyond competitive implanters, the Purion M is ideal for fabs at higher elevations or those dealing with heavy mass species. The Purion M is energy efficient and is among the industry’s lowest cost of ownership. |
We believe our ion implant products will continue to meet customer demand for advantages in productivity, process performance and technical extendibility.
Aftermarket Support and Services
Through our CS&I business, we offer our customers extensive aftermarket service and support throughout the lifecycle of the equipment we manufacture. Approximately 3,400 of our products are in use in 27 countries worldwide. The service and support that we provide includes used tools, spare parts, equipment upgrades, and maintenance services. Our field offices offer varying levels of sales, service and application support. Revenue generated through our CS&I business of $268.0 million, $235.3 million, and $247.0 million represents 31.9%, 23.1% and 21.8% of total revenue in 2025, 2024 and 2023, respectively.
To support our aftermarket business, we have sales and marketing personnel, field service engineers, and spare parts and applications engineers, as well as employees located at our manufacturing facilities who work with our customers to provide customer training and documentation, and product, process, and applications support.
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Most of our customers maintain spare parts inventories for our machines. In addition to our web-based spare parts management and replenishment tracking program, we offer several Business-to-Business options to support our customers’ parts management requirements. Our Axcelis Managed Inventory service offering provides the customer with full spare parts support through a parts consignment arrangement in which Axcelis retains responsibility for the complete supply chain. These services provide ease of use alternatives that reduce order fulfillment costs and improve cycle time, resulting in an expanded customer base for this service offering.
Sales and Marketing
We primarily sell our equipment and services through our direct sales force. We conduct sales and marketing activities from our sales offices located in the United States, Taiwan, South Korea, China, Singapore, Japan, Germany and Italy.
International revenue, including export sales from our U.S. manufacturing facilities to foreign customers and sales by foreign subsidiaries and branches, accounted for 83.7%, 85.8% and 84.1% of total revenue in 2025, 2024 and 2023, respectively. In 2025, approximately 88.6% of our sales were denominated in U.S. dollars. See Note 17 to our Consolidated Financial Statements contained in Item 15 of this Annual Report on Form 10-K for a breakdown of our revenue and long-lived assets in the United States, Europe and Asia. See also Item 1A, “Risk Factors,” for information about risks attendant to our foreign operations.
Customers
In 2025, according to TechInsights Inc., the top 20 semiconductor chip manufacturers accounted for approximately 86.4% of total semiconductor capital equipment spending, which decreased slightly from 87.6% in 2024. These manufacturers are from the largest semiconductor chip manufacturing regions in the world: the United States, Asia Pacific (China, Japan, Singapore, South Korea and Taiwan) and Europe.
Information on net sales to unaffiliated customers is included in Note 2 of Notes to Consolidated Financial Statements. For the year ended December 31, 2025, one customer accounted for 11.0% of consolidated revenues.
U.S. export controls impact our ability to sell to certain customers in China, a country that has represented a significant portion of our sales in recent years. One of our major Chinese customers, Semiconductor Manufacturing International Corporation (“SMIC”), is on the U.S. Entity List, but is subject to a 2020 licensing policy that allows shipments to certain mature process SMIC fabs, which to date, we have been able to obtain. Other Chinese chipmakers are on the U.S. Entity List, without a similar policy allowing licensed shipments. In October 2022 (with modifications in 2023), the U.S. Commerce Department established an export controls regulatory framework for U.S. exports of semiconductor equipment to China. This framework limits all semiconductor equipment shipments to Chinese customers who are producing or developing logic, DRAM and NAND chips that meet specific advanced parameters. The U.S. Commerce Department implemented further regulatory changes in December 2024, creating a new Export Controls Classification Number for certain 300mm ion implanters and adding certain Chinese customers to the U.S. Entity List, some of which have a licensing policy that should allow us to continue to support them. While these regulations have further excluded exports to certain Chinese customers, we currently are able to continue to ship to substantially all of our Chinese customers. In general, however, sales to Chinese customers represent a higher risk than sales to customers in other international locations because of trade tensions between the U.S. government and the Chinese government, and other challenges reflecting China’s stage of development and rapid growth. We cannot predict whether these policies will continue, or if new policies will be enacted, or the impact, if any, that any policy changes could have on our business.
Research and Development
Our industry continues to experience rapid technological change, requiring us to frequently introduce new products and enhancements. Our Beverly, Massachusetts Advanced Technology Center houses a process development laboratory with a 13,500 square feet class 10/100/1000 clean room for product demonstrations and process development and a 17,500 square feet customer training center. The Advanced Technology Center provides infrastructure and process
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capabilities that allow customers to test their unique process steps on our systems under conditions that substantially replicate the customers’ production environments. This facility also provides significant capability for our research and development efforts.
We devote a significant portion of our personnel and financial resources to research and development programs and seek to maintain close relationships with our customers to remain responsive to their product needs. We have also sought to reduce the development cycle for new products through a collaborative process whereby our engineering, manufacturing and marketing personnel work closely together with one another and with our customers at an earlier stage in the process. We use 3D, computer-aided design, finite element analysis and other computer-based modeling methods to test new designs and accelerate the technology innovation process.
Our expenses for research and development were $109.0 million, $105.5 million and $96.9 million in 2025, 2024 and 2023, respectively, or 13.0%, 10.4% and 8.6% of revenue, respectively.
Manufacturing
We manufacture products at our 417,000 square feet ISO 9001:2015, ISO 4001:2015 and ISO 45001:2018 certified plant in Beverly, Massachusetts as well as our 38,000 square feet ISO 4001:2015 and ISO 45001:2018 certified Axcelis Asia Operations Center in South Korea and our 101,800 square feet state-of-the-art logistics and flex manufacturing Axcelis Logistics Center in Beverly, Massachusetts. Our facilities employ best in class manufacturing techniques, including lean manufacturing, six sigma controls and advanced inventory management, purchasing and quality systems.
Our clean manufacturing process uses class 1,000/10,000 space to facilitate most of our manufacturing requirements.
Our core competency in manufacturing and supply chain management is built around system assembly and testing, which remains an in-house capability due to the high degree of expertise and intellectual property associated with the process and design. Non-core work is sourced to global partners and includes items such as vacuum systems, wafer handling and commodity-level components. We continuously pursue outsourcing opportunities where the economics are justified, with a goal of enabling quality and margin improvement. Our supply chain team is globally focused and is located in Beverly, South Korea and Singapore. Customized and commercially available software solutions drive our planning, purchasing and inventory tracking process.
The companies supplying Axcelis play a critical part in our success. We want to ensure these companies share our values and have adopted a Supplier Code of Conduct, which contains our expectation that our suppliers will comply with our Environmental Policy, our Corporate Social Responsibility Policy, and other industry standards and policies. Our Supplier Code of Conduct provides that if a supplier fails to comply with these policies, our business relationship with that company will be permanently severed, although a compliance remediation period of up to 90 days may be allowed.
Our products are designed to be assembled and tested in a modular fashion, which facilitates our industry-recognized “ship-from-cell” process. Specially developed test stands, software and tooling provide the framework for this accelerated delivery process. Customers that choose the “ship-from-cell” process substantially improve their delivery times while receiving the same high level of quality provided by more traditional, longer cycle integration techniques. Product margins and inventory turns also improve because of shorter factory cycle times and increased labor productivity.
Installation of our equipment is provided by factory and field teams. The process includes assembling the equipment at our installation site, and after it has been connected, recalibrating it to factory specifications.
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Competition
The semiconductor equipment industry is highly competitive and is characterized by a small number of participants ranging in size. Significant competitive factors in the semiconductor capital equipment market include price, cost of ownership, equipment performance, customer support, capabilities, and breadth of product line.
In the market for ion implantation systems, we mainly compete against Applied Materials, Inc. (“Applied Materials”). Axcelis and Applied Materials are the only ion implant system manufacturers with a full range of implant products. Other implantation equipment manufacturers we compete with include Sumitomo Heavy Industries Ion Technology Co. Ltd. and Nissin Ion Equipment Co., Ltd in Japan, Advanced Ion Beam Technology, Inc. in Taiwan, as well as Kingstone Semiconductor and CETC Electronics Equipment Group Co., Ltd. in the People’s Republic of China. Non-U.S. suppliers may have an advantage over U.S. suppliers under recently established U.S. export controls regulation for shipments to China. We also provide aftermarket service and parts to service our customers globally. In this market, there are many competitors, often based in the customer’s location, offering alternatives to Axcelis services and certified products.
Intellectual Property
We rely on patent, copyright, trademark and trade secret protection in the United States and in other countries, as well as contractual restrictions, to protect our proprietary rights in our products and our business. As of December 31, 2025, we had 169 active patents issued in the United States and 356 active patents granted in other countries, as well as 167 patent applications (81 in the United States and 86 in other countries) on file with various patent agencies worldwide. Patents are generally in effect for up to 20 years from the filing of the application.
We intend to file additional patent applications and grow our intellectual property portfolio as appropriate. Although patents are important to our business, we do not believe that we are substantially dependent on any single patent or any group of patents.
We have trademarks, both registered and unregistered, that are maintained to provide customer recognition for our products in the marketplace. Trademark registrations generally remain in effect as long as the trademarks are in use. From time to time, we enter into license agreements with third parties under which we obtain or grant rights to patented or proprietary technology. We do not believe that any of our licenses are currently material to us.
Backlog
Systems backlog, including deferred systems revenue, was $457.0 million and $645.8 million as of December 31, 2025 and 2024, respectively. We believe it is meaningful to investors to include deferred systems revenue as part of our backlog. Deferred systems revenue represents revenue that will be recognized in future periods based on prior shipments or customer prepayments. Our policy is to include in backlog only those system orders for which we have accepted purchase orders. All orders are subject to cancellations or rescheduling by customers with limited or no penalties.
Backlog does not include orders received and fulfilled within a quarter. Our backlog at the beginning of a quarter typically does not include all orders required to achieve our sales objectives for that quarter. Backlog is not necessarily an indicator of future business trends because orders for services or parts received during the quarter are generally performed or shipped within the same quarter.
Bookings in the quarter ended December 31, 2025 were $127.6 million compared to $84.5 million in the quarter ended December 31, 2024.
Human Capital
As of December 31, 2025, we had 1,465 employees and 50 agency temporary staff worldwide. During 2025, our total employee and temporary staff headcount decreased by approximately 3%. While the majority of our headcount is based in the U.S. at our main manufacturing facility in Beverly, Massachusetts, our business requires our presence where
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our customers are located around the world, resulting in Axcelis employees working in 27 different countries. Of our total year end 2025 employees and agency temporary staff, 1,038 work in North America, 398 in Asia and 79 in Europe.
Our future success largely depends upon our continued ability to attract and retain highly skilled employees. We provide competitive compensation and benefits programs. In addition to salaries, all Axcelis employees are eligible for cash incentive programs with annual payouts tied to annual financial metrics, as described in our proxy statements, with one exception: certain sales staff receive commission and other sales compensation. Beyond these basic forms of cash compensation, we offer recognition bonuses, equity awards, an Employee Stock Purchase Plan, a 401(k) plan with a competitive employer match, healthcare and insurance benefits, health savings and flexible spending accounts, paid time off, family leave, family care resources, flexible work schedules, employee assistance programs, and tuition assistance. These programs all contribute to both attracting and retaining a highly skilled employee base, including those with critical leadership and industry skills and experience.
During 2025, our voluntary turnover rate for employees was 7.4%, or 5.0% without retirements, below the worldwide technology industry (all reported) voluntary turnover average of 11.7% reported in the Aon 2025 Salary Increase and Turnover Study -- December 2025.
We also recognize that training is an important aspect of both employee retention and talent development. Axcelis conducts an annual talent review process and establishes individualized development programs agreed upon by employees and their managers. Human Resources provides training on personal development planning and leadership skills. All Axcelis employees have access to LinkedIn Learning to pursue independent training on business subjects. Our manufacturing staff each receives 35 hours of training upon commencement of employment, and our field service and other technical employees receive training on various ion implanter systems to develop product support, applications and service skills on all of our products. Finally, all staff are required to complete monthly, annual or biennial training on cybersecurity, various health and safety topics, and legal matters, such as the Foreign Corrupt Practices Act, export controls compliance, ethical business practices, and confidentiality. At a minimum, all Axcelis employees are required to complete at least 15 hours of training per year, and they can access additional voluntary training at the Company’s expense.
The success of our business is fundamentally connected to the well-being of our people. Accordingly, we are committed to the health, safety, and wellness of our employees. We provide our employees and their families with access to health and wellness insurance and programs that offer choice where possible so they can customize their benefits to meet their needs and the needs of their families. Following the COVID-19 pandemic, we have maintained flexible working opportunities for those employees who can, and wish to, work remotely. This flexibility allows us to access workers who do not live near our facilities and provides a desired quality of life benefit to those who wish to work remotely for personal reasons.
Axcelis is dedicated to accessing a workforce that has the skills and qualities required for our jobs, fostering a culture built on the principle of inclusion, and maintaining a workplace free from discrimination. We strongly believe that the experiences, perspectives and backgrounds of our entire workforce will lead to a better environment for our employees and better products for our customers. Axcelis’ commitment extends to our Board of Directors, our leadership team and all teams and functions across our global locations.
We encourage you to review our Axcelis Sustainability Report (located in the “Sustainability Document Hub” under the “Investors” section of our Axcelis.com website). Nothing on our website, including our Sustainability Report or sections thereof, shall be deemed incorporated by reference into this Annual Report on Form 10-K.
Environmental
Axcelis is deeply committed to our role as a responsible corporate citizen and dedicated to our Environmental, Social, Governance (“ESG”) and Net Zero commitments. In 2022, Axcelis became a founding member of the Semiconductor Climate Consortium (“SCC”) of Semiconductor Equipment and Materials International (“SEMI”), our industry organization serving the manufacturing supply chain for the micro- and nano-electronics industries. In doing so, we expect to bolster our own sustainability work with the power of the semiconductor ecosystem. By collaborating with SCC member companies' joint knowledge and innovative technologies, Axcelis hopes to promote progressive action towards climate change.
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We are proud that our Power Series ion implantation systems have become enabling technology for the production of power management devices, which are critical to the electrification of vehicles, an important component of our society’s actions to address climate change.
We are proud of our commitment to improving our environment. Axcelis is subject to environmental laws and regulations in the countries in which we operate that regulate, among other things: air emissions; water discharges; and the generation, use, storage, transportation, handling and disposal of solid and hazardous wastes produced by our manufacturing, research and development and sales activities. As with other companies engaged in like businesses, the nature of our operations exposes us to the risk of environmental liabilities, claims, penalties and orders.
We believe that our operations are in compliance with applicable environmental laws and regulations and that there are no pending environmental matters that would have a material impact on our business. We are ISO 9001:2015, ISO 14001:2015, and ISO 45001:2018 certified at our Beverly, Massachusetts facility and ISO 9001:2015, ISO 14001:2015 and ISO 45001:2018 at our Asia Axcelis Operations Center.
Information about our Executive Officers
Russell J. Low, Ph.D., 55, became Axcelis’ CEO in May 2023, also joining the Company’s Board of Directors at that time. Dr. Low joined Axcelis in October 2016, first serving as Executive Vice President, Engineering and then as Executive Vice President, Global Customer and Engineering Operations effective January 2021. Prior to joining the Company, Dr. Low held the position of Vice President of Engineering, MOCVD Business Unit at Veeco Instruments since 2013, prior to which he was Veeco’s Senior Director of Engineering, Molecular Beam Epitaxy Business Unit beginning in 2012. From 2003 to 2012, Dr. Low held a number of positions at Varian Semiconductor Equipment Associates, most recently as Director of Technology. Prior to that, Dr. Low held engineering positions in the thermal processing and ion implant divisions of Applied Materials, Inc. Dr. Low joined the North American Advisory Board (NAAB) of SEMI International in 2023. He is also a member of the Massachusetts High Tech Council.
James G. Coogan, 45, joined Axcelis as Executive Vice President and CFO in September 2023. Mr. Coogan brings more than 20 years of finance, accounting, and investor relations experience across multiple industries, most recently in aerospace and defense. Mr. Coogan joins Axcelis after serving as Senior Vice President, Chief Financial Officer at Kaman Corporation, a leading provider of aerospace and defense products. During his 15 years with Kaman, he held various management positions including Vice President, Investor Relations and Corporate Development, Assistant Vice President, External Reporting and SEC Compliance, and Director, External Reporting and SEC Compliance. After starting his career at PwC, he held several financial management roles at Ann Taylor Stores Corporation and Mohegan Tribal Gaming Authority before joining Kaman.
Gerald M. Blumenstock, 57, became Axcelis’ Executive Vice President, Research, Development and Engineering in June 2023 leading product development, engineering and R&D. With over 30 years of experience in technology, primarily in the semiconductor capital equipment industry, Mr. Blumenstock brings a unique blend of leadership, technical and business skills gained over a distinguished career. Immediately before joining Axcelis, Mr. Blumenstock was self-employed as a management consultant from 2022 to 2023. Prior to that, Mr. Blumenstock led multiple product business groups as Vice President and General Manager at Advanced Energy from 2020 to 2022 and Senior Vice President and General Manager at Veeco Instruments from 2011 to 2020. Additionally, Mr. Blumenstock held the role of Chief Marketing Officer at Veeco directing a corporate rebrand. Prior to that, Mr. Blumenstock held Senior Director level business roles at KLA, Cymer (ASML) and FormFactor, bringing several new products to market. Mr. Blumenstock began his career as an Optics & Materials Engineer at SVGL (ASML) and NASA.
Eileen J. Evans, Esq., 58, is our Executive Vice President, HR/Legal, and General Counsel, a position she assumed in March 2025. She joined Axcelis in December 2024 as Executive Vice President and General Counsel. Ms. Evans brings more than 25 years of legal and technology business experience to Axcelis, including commercial transactions, merger and acquisition integration, intellectual property, compliance, and corporate matters. Before joining Axcelis, from October 2022 to December 2024, she served as Chief Legal Officer at SunPower, a solar and energy services provider in North America, whose key assets were acquired by Complete Solaria, Inc. From July 2021 to October 2022, Ms. Evans served as Chief Legal Officer and Chief Administrative Officer at Redaptive, a tech-enabled sustainability-as-a-
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service company. Prior to that, from September 2017 to July 2021, she served as Senior Vice President and Deputy General Counsel at Micro Focus International, a British multinational software and information technology business and before that, as Vice President and Deputy General Counsel at Hewlett Packard Enterprise and Hewlett-Packard Company and Associate General Counsel at Oracle Corporation and Sun Microsystems, Inc. Ms. Evans earned her Juris Doctor from the University of California, Davis and her Bachelor of Arts in Political Science from the University of California, Berkeley. She currently serves on the Board of Directors for the Linux Foundation.
Gregory F. Redinbo, Ph.D., 61, is our Executive Vice President, Marketing and Applications, a position he assumed in September 2022. He joined Axcelis in 2021 as Senior Vice President of Strategic Marketing and Business Development. Dr. Redinbo has over 25 years of experience in the semiconductor capital equipment industry. Prior to joining Axcelis, he held the position of Vice President, Global Strategic Accounts at ASML from 2017 to 2020, where his focus was on business and relationship growth with a leading logic manufacturer and prior to that was Global Vice President of Sales, Service and Applications at FEI, a microscopy solutions company, where he worked from 2012 to 2017. Dr. Redinbo’s past positions also include Director of Sales, U.S. and Europe, and Director of Product Marketing, High Current Products at Varian Semiconductor and Product Management in the Thermal Processing Division at Applied Materials.
Christopher J. Tatnall, Ph.D., 53, became Axcelis’ Executive Vice President, Global Customer Operations in September 2023. In this capacity, Dr. Tatnall is responsible for Worldwide System Sales and Sales Operations, Global Service, Support and Training and the Axcelis Customer Solutions organization. Dr. Tatnall joined Axcelis in March 2022 as Senior Vice President of Sales. Prior to joining Axcelis, he was Vice President and General Manager at MKS Instruments, Plasma and Reactive Gas Division from May 2018 to March 2022, where he led a cross functional team of over 200 members with multiple product lines with both semiconductor and industrial applications. Prior to that, Dr. Tatnall was Senior Director of Customer Operations at Brooks Automation, Semiconductor Sales Manager at Alcatel Vacuum Technology, and Development Engineer at Edwards Vacuum.
Robert J. Mahoney, 64, became Axcelis’ Executive Vice President, Global Operations in 2025, having formerly served as Senior Vice President, Global Operations since 2014. He has responsibility for all aspects of production, including the manufacturing, logistics, global sourcing, facilities and EHS organizations. Mr. Mahoney joined Axcelis in 2005, first serving as Vice President of Quality and Product Support, and then as Vice President, Global Service Solutions and Quality. With over 30 years of experience in manufacturing technology, primarily in the semiconductor capital equipment industry, Mr. Mahoney brings a unique blend of leadership and technical expertise gained over a distinguished career.
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Item 1A. Risk Factors.
Risks Related to Our Business and Industry
Set forth below and elsewhere in this Annual Report on Form 10-K and in other documents we file with the SEC are risks and uncertainties that could cause actual results to differ materially from the results contemplated by the forward-looking statements contained in this Annual Report on Form 10-K. It is not possible to predict or identify all such risk factors. Consequently, the following is not a complete discussion of all potential risks or uncertainties.
If semiconductor chip manufacturers do not make sufficient capital expenditures, our sales and profitability will be harmed.
New systems orders and used tool sales depend upon demand from semiconductor chip manufacturers who build or expand fabrication facilities. When the rate of construction or expansion of fabrication facilities declines, demand for our systems will decline, reducing our revenue. In addition, all or a portion of the demand for increased capacity may be satisfied by a semiconductor chip manufacturer’s ability to reconfigure and re-use equipment they already own. Revenue decline also hurts our profitability because our established cost structure and our continued investments in engineering, research and development, and marketing necessary to develop new products and to maintain extensive customer service and support capabilities, limit our ability to reduce expenses in proportion to declining sales.
If we fail to develop and introduce reliable new or enhanced products and services that meet the needs of semiconductor chip manufacturers, our results will suffer.
Rapid technological changes in semiconductor chip manufacturing processes require us to respond quickly to changing customer requirements. Our future success will depend in part upon our ability to develop, manufacture and successfully introduce new systems and product lines with improved capabilities. This will depend upon a variety of factors, including new product selection, timely and efficient completion of product design and development as well as manufacturing and assembly processes, product performance in the field and effective sales and marketing. In particular:
| ● | We must continue to develop competitive technical specifications for new systems, or enhancements to our existing systems, and manufacture and ship these systems or enhancements in volume in a timely manner. |
| ● | We will need to accurately predict the schedule on which our customers will be ready to transition to new products, in order to accurately forecast demand for new products while managing the transition from older products. |
| ● | We will need to effectively manage product reliability or quality problems that often exist with new systems, in order to avoid higher manufacturing costs, delays in acceptance and payment and additional service and warranty expenses, and ultimately, a lack of repeat orders. |
| ● | Our new products must be accepted in the marketplace. |
Our failure to meet any of these requirements will have a material adverse effect on our operating results and profitability.
Axcelis is subject to the risks of operating internationally: we derive a substantial portion of our revenue from outside the United States, especially from Asia.
We are substantially dependent on sales of our products and services to customers outside the United States. International sales, including export sales from our U.S. manufacturing facilities to non-U.S. customers and sales by our non-U.S. subsidiaries, accounted for 83.7% of total revenue in 2025. Customers based in Asia dominate our international sales. Ion implanter system shipments to customers in Asia represented 76.0% of total system revenue in 2025. We anticipate that international sales will continue to account for a significant portion of our revenue. In particular, we expect
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that sales to Chinese customers (both global and domestic Chinese chip manufacturers) will continue to represent a significant portion of our total sales, creating both risk and opportunity.
U.S. export controls on shipments to Chinese customers have been notably increasing since 2020. Since the placement of SMIC on the U.S. Entity List in 2020, we are required to obtain export control licenses to ship to mature process SMIC fabs, which to date, we have been able to obtain. Other chipmakers have been placed on the Entity List, some with, and some without, a similar policy allowing licensed shipments on specified conditions. An export controls regulatory framework issued by the U.S. in October 2022 and supplemented in 2023, prohibits all semiconductor equipment shipments to Chinese customers (other than certain multi-nationals) who are producing or developing logic, DRAM and NAND chips meeting specific advanced parameters. While these regulations have further excluded exports to certain Chinese customers, we currently are able to continue to ship to the majority of our Chinese customers. In general, however, continuing revenue from Chinese customers is at higher risk than continuing revenue from customers in other international locations because of trade tensions between the United States government and the Chinese government, and other challenges reflecting China’s stage of development and rapid growth.
Increased U.S. export controls and other political and trade tensions exacerbate the risk that Chinese customers will change suppliers to non-U.S. vendors, such as Advanced Ion Beam Technology, Inc., Nissin Ion Equipment Co., Ltd. and Sumitomo Heavy Industries Ion Technology Co., Ltd. In addition, two Chinese entities, known as Kingstone Semiconductor and CETC Electronics Equipment Group Co., Ltd., continue to develop ion implanters for the Chinese domestic market. The loss of a significant customer or any reduction or delays in our ability to ship to any significant customer will adversely affect us.
We source a substantial portion of our materials from outside of the United States. Because of our dependence upon international sales and our global supply chain, our results and prospects may be adversely affected by a number of factors, including:
| ● | changes in laws or regulations resulting in more burdensome governmental controls, tariffs, restrictions, embargoes or export license requirements; |
| ● | volatility in currency exchange rates; |
| ● | political and economic instability; |
| ● | global health emergencies, such as pandemics have the potential to disrupt our manufacturing operations and those of our supply chain, as well as cause our customers to delay or cancel shipments; |
| ● | difficulties in accounts receivable collections; |
| ● | extended payment terms beyond those customarily offered in the United States; |
| ● | difficulties in managing suppliers, service providers or representatives outside of the United States; |
| ● | difficulties in staffing and managing foreign subsidiary operations; and |
| ● | potential adverse tax consequences. |
The impact of tariffs on our business is difficult to predict, and may change substantially and without notice.
The U.S. government has proposed or enacted tariffs and substantial changes to trade policies, which could adversely affect our business. In August 2025, the U.S. Court of Appeals for the Federal Circuit ruled that the tariffs imposed by the current Federal administration exceed presidential authority and therefore are invalid, and in February 2026, the U.S. Supreme Court affirmed such decision. Following the ruling, the current Federal administration signed an executive order imposing a 10% “global tariff” and later indicated an intention to increase such “global tariff” to 15%, effective immediately, using presidential powers under certain U.S. trade laws. If implemented, such tariffs can remain in effect for up to 150 days, which may be extended by the U.S. Congress. The current Federal administration may continue to impose additional tariffs under other U.S. trade laws. The Company cannot predict what additional changes to trade policy will be made by the current Federal administration or Congress, including whether existing tariff policies will be maintained or modified, what materials or products may be subject to such policies or whether the entry into new bilateral or multilateral trade agreements, or the amendment or termination of existing trade agreements, will occur, nor can we predict the effects that any such changes would have on our business.
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Our dependence upon suppliers for many components and sub-assemblies could result in increased costs or delays in the manufacture and sale of our products.
We rely to a substantial extent on outside vendors to manufacture many of the components and sub-assemblies of our products. We obtain many of these components and sub-assemblies from a limited group of suppliers. Accordingly, based on situations outside of our control, we may be unable to obtain an adequate supply of required components on a timely basis, on price and other terms acceptable to us, or at all. In addition, we often quote prices to our customers and accept customer orders for our products before purchasing components and sub-assemblies from our suppliers. If our suppliers increase the cost of components or sub-assemblies, we may not have alternative sources of supply and may not be able to raise the price of our products to cover all or part of the increased cost of components, negatively impacting our gross margin.
The manufacture of some of these components and sub-assemblies is an extremely complex process and requires long lead times. As a result, we could experience delays or shortages. If we are unable to obtain adequate and timely deliveries of our required components or sub-assemblies, we may have to seek alternative sources of supply or manufacture these components internally. This could delay our ability to manufacture or to ship our systems on a timely basis, causing us to lose sales, incur additional costs, delay new product introductions, and suffer harm to our reputation.
Moreover, if actual demand for Axcelis’ products is different than expected, Axcelis may purchase more or fewer parts than necessary or incur costs for canceling, postponing, or expediting delivery of parts. If Axcelis purchases inventory in anticipation of customer demand that does not materialize, or if customers reduce or delay orders, Axcelis may incur excess inventory charges.
A significant portion of our revenue depends on customers electing to buy aftermarket products and services from Axcelis.
Historically, a significant portion of our product revenue and all of our service revenue relates to our sale of “aftermarket” products and services, which include parts, consumables, upgrades, service contracts, and time and materials billings. Some of our customers purchase fewer aftermarket products and services, often training their own staff to maintain and service semiconductor capital equipment rather than relying on the equipment manufacturer for these services. In addition, we compete against third-party parts suppliers for the sale of parts and consumables that are not protected by patents or otherwise proprietary. To the extent our customers purchase parts and services from other vendors or provide their own system maintenance labor, our revenue and profitability will be reduced.
If we fail to compete successfully in the highly competitive semiconductor capital equipment industry, our sales and profitability will decline.
The ion implant segment is highly competitive and includes one company with substantially greater financial, engineering, manufacturing, marketing and customer service and support resources that may better position it to compete successfully than we can, as well as several smaller companies that could provide innovative systems with technology that may have performance advantages. We expect our competitors to continue to improve the design and performance of their existing products and processes and to introduce new products and processes with improved price and performance characteristics. If we are unable to improve or introduce competing products when demanded by the markets, our business will be harmed. Finally, if we must lower prices to remain competitive without commensurate cost of goods savings, our gross margin and profitability will be adversely affected.
We are dependent on sales to a limited number of large customers; the loss of a significant customer or any reduction in orders from them could materially affect our sales.
Historically, we have sold a significant portion of our products and services to a limited number of semiconductor chip manufacturers. In 2025, our top ten customers accounted for 55.2% of our net sales, in comparison to 45.9% and 51.7% in 2024 and 2023, respectively. None of our customers have entered into a long-term agreement requiring it to purchase our products. Our customers located in China represent a significant portion of our revenue, and are subject to
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U.S. export controls restrictions, as discussed above. Although the composition of the group comprising our largest customers has varied from year to year, the loss of a significant customer or any reduction or delays in orders from any significant customer will adversely affect us. Consolidation of semiconductor chip manufacturers may result in the loss of a customer.
Our international operations involve currency risk.
Substantially all of our system sales are billed in U.S. dollars. We also pay almost all non-U.S. vendors providing materials, components, and subassemblies to our U.S. factory in U.S. dollars. Aftermarket revenues of our non-U.S. subsidiaries are denominated in both local currency and U.S. dollars. The majority of operating expenses of these non-U.S. subsidiaries, are received and incurred in local currencies. The establishment of the Axcelis Asia Operations Center in South Korea has increased the volume of our transactions in non-U.S. dollar currencies and increased the impact of foreign exchange gain / loss on the Company’s financial results. The Company experiences translation adjustments when local currency accounts payable on non-U.S. subsidiary books are re-measured for consolidated financial reporting. Similarly, the translation of long-term asset and liability values to U.S. dollars are recorded in stockholders’ equity as an element of accumulated other comprehensive income (loss). The value of the asset or liability in U.S. dollars will increase or decrease relative to the local currency based on changes in the exchange rate between the two currencies over the period. As a result, any unplanned non-cash gains or losses are recorded in the Company’s consolidated financial statements. Accordingly, fluctuations in exchange rates can impact reported revenues, expense, and profitability and asset values in our Consolidated Financial Statements. During the year ended December 31, 2025, approximately 11.4% of our revenue was derived in local currencies from foreign operations with this inherent risk. In addition, at December 31, 2025, our operations outside of the United States accounted for approximately 11.9% of our total assets, the majority of which was denominated in currencies other than the U.S. dollar.
We may not be able to maintain and expand our business if we are not able to hire, retain and integrate qualified personnel.
Our business depends on our ability to attract and retain qualified, experienced employees. There is substantial competition for experienced engineering, technical, financial, sales and marketing personnel in our industry. In particular, we must attract and retain highly skilled design and process engineers. Competition for such personnel is intense, both in the Boston metropolitan area and in other locations around the world. If we are unable to retain our existing key personnel, or attract and retain additional qualified personnel, we may experience insufficient levels of staffing to fully develop, manufacture and market our products and perform services for our customers. As a result, our growth could be limited or we could fail to meet our delivery commitments or experience deterioration in service levels or decreased customer satisfaction, all of which could adversely affect our financial results.
Our financial results may fluctuate significantly.
We derive our new systems revenue from the sale of a small number of expensive products to a relatively small number of customers. The selling prices on our ion implant systems range from approximately $2.6 million to $12.0 million. We also sell used equipment in our aftermarket business. Each sale, or failure to make a sale, may have a significant effect on us in a particular quarter. In a given quarter, a number of factors can adversely affect our revenue and results, including changes in our product mix, increased fixed expenses per unit due to reductions in the number of products manufactured, and higher fixed costs due to increased levels of research and development and expansion of our worldwide sales and marketing organization. Our financial results also fluctuate based on gross profit realized on sales. A variety of factors may cause gross profit as a percentage of revenue to vary, including the mix and average selling prices of products sold, costs to manufacture and customize systems, warranty costs and the impact of changes to inventory reserves. New product introductions may also affect our gross margin. Fluctuations in our financial results may have an adverse effect on the price of our common stock.
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Our financial results may fall short of anticipated levels because forecasting revenue and profitability is complex and may be inaccurate.
Management may from time to time provide financial forecasts to investors. These forecasts are based on assumptions, which are believed to be reasonable when made, of the timing of system orders, system shipments, system acceptance and aftermarket revenue. Any of these assumptions can prove erroneous and the level of revenue recognizable in a particular quarter may vary from the forecast. Our lengthy sales cycle, coupled with customers’ competing capital budget considerations, make revenue difficult to predict. In addition, our backlog at the beginning of a quarter typically does not include all orders required to achieve our sales objectives for that quarter and is not a reliable indicator of our future sales. As a result, our revenue and operating results for a quarter depend on our shipping systems on previous orders as scheduled during that quarter, receiving customer acceptance of previously shipped products, and obtaining new orders for products and services to be provided within that same quarter. Any delay in, or cancellation of, scheduled shipments and customer acceptances or in revenue from new orders, including aftermarket revenue, could materially affect our financial results.
Accounting rules addressing revenue recognition add more complexity in forecasting quarterly revenue and profitability. Orders for our products usually contain multiple performance obligations that result in revenue deferral under generally accepted accounting principles. Due to the foregoing factors, investors should understand that our actual financial results for a quarter may vary significantly from our forecasts of financial performance for that quarter. Failure to meet forecasted financial performance may have an adverse effect on the price of our common stock.
The semiconductor equipment industry is cyclical, and we expect that demand for our products will increase and decrease, making it difficult to manage the business and potentially causing harm to our sales and profitability.
The semiconductor industry is cyclical, experiencing upturns when the demand for our products is high and downturns when our customers are not investing in new or expanded fabrication facilities. From time to time, inventory buildups in the semiconductor device industry produce an oversupply of semiconductors. This can cause a reduced demand for capital equipment such as our products, negatively impacting our sales and level of profitability. Our revenue can vary significantly from one point in the cycle to another, making it difficult to manage the business, both when revenue is increasing and when it is decreasing. In addition, a substantial portion of our operating expenses do not fluctuate with changes in volume. Significant decreases in revenue can therefore have a disproportionate effect on profitability. In addition, reduced demand for our products and services may require Axcelis to implement cost reduction efforts, including restructuring activities, which may adversely affect Axcelis’ ability to capitalize on opportunities that arise in the future.
Axcelis is exposed to risks related to cybersecurity threats and incidents.
In the conduct of our business, Axcelis collects, uses, transmits, and stores data on information technology systems. This data includes confidential information belonging to Axcelis, our employees or our customers or other business partners, some of which is personally-identifiable information of individuals. As reported in the 2025 Verizon Data Breach Investigation Report, cyber-attacks in the manufacturing industries are mostly financially motivated with another major motive being espionage. Axcelis has been and expects to continue to be subject to cybersecurity threats and incidents, including through employee error or misuse; individual attempts to gain unauthorized access to information systems; and sophisticated and targeted measures known as advanced persistent threats, none of which have had a material impact on the Company to date.
Axcelis implements a “Layered Security Strategy” that aligns with National Institute of Standards and Technology Cybersecurity Framework. To do so, we devote resources to network security, data encryption, employee training and other measures to protect our systems and data from unauthorized access or misuse. This includes continuously monitoring and reacting to the cybersecurity environment, by implementing best-in-class solutions from several vendors. On an on-going basis, we engage a cybersecurity consultant to validate and advise on the Company’s cyber landscape and to drive employee vigilance through employee cyber training and messaging. We continually replace less secure legacy systems to improve internal and external cyber defenses and maintain a cyber incident response plan including reporting and recovery processes. See Item 1C “Cybersecurity” below. In addition, as discussed in our proxy statement, the Audit Committee and
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the full Board of Directors receive quarterly reports on cybersecurity risks and annual reports on management initiatives to promote cybersecurity.
However, depending on their nature and scope, cybersecurity incidents could result in business disruption; the misappropriation, corruption or loss of confidential information and critical data (Axcelis’ and that of third parties); reputational damage; unnecessary expense; litigation with third parties; diminution in the value of Axcelis’ investment in research, development, and engineering; data privacy issues; and increased cybersecurity protection and remediation costs. These adverse outcomes could negatively impact our revenues, expenses, profitability, and asset values.
Axcelis is subject to risks associated with compliance with environmental, health and safety regulations.
Axcelis is subject to environmental, health and safety regulations in connection with its global business operations, including but not limited to: regulations related to the development, manufacture, shipping, and use of its products; handling, discharge, recycling and disposal of hazardous materials used in its products or in producing its products; the operation of its facilities; and the use of its real property. The failure or inability to comply with existing or future environmental and safety regulations could result in: significant remediation or other legal liabilities; the imposition of penalties and fines; restrictions on the development, manufacture, sale, shipment or use of certain of its products; limitations on the operation of its facilities or ability to use its real property; and a decrease in the value of its real property. Axcelis could be required to alter its manufacturing and operations and incur substantial expense in order to comply with environmental, health and safety regulations. Any failure to comply with these regulations could subject Axcelis to significant costs and liabilities that could adversely affect Axcelis’ business, financial condition, and results of operations.
Our financial condition and results of operations could be adversely affected by global pandemics.
Global pandemics have in the past and may again in the future cause disruptions and restrictions on our operations and ability to travel, and similar disruptions and restrictions impacting our suppliers or customers could adversely affect our sales and operating results. Axcelis’ products rely on an extensive global supply chain, and shortages of certain parts could impact our ability to meet customers’ shipment expectations, negatively affecting our revenues. Such pandemics may drive changes in the demand for certain of our customers’ products, resulting in their delay or cancelation of purchases from us. The extent to which pandemics may impact our results will depend on future developments, which are highly uncertain and cannot be predicted.
Our proprietary technology may be vulnerable to efforts by competitors to challenge or design around, potentially reducing our market share.
We rely on a combination of patents, copyrights, trademark and trade secret laws, non-disclosure agreements and other intellectual property protection methods to protect our proprietary technology. Despite our efforts to protect our intellectual property, our competitors may be able to challenge, design around or legitimately use the proprietary technology embedded in our systems or other technology or information used in our business. If this occurs, the value of our proprietary technology will be diminished. Our means of protecting our proprietary rights may not be adequate and our patents may not be sufficient to prevent others from using technology that is similar to or the same as our technology. Patents issued to us may be challenged and might be invalidated or circumvented and any rights granted under our patents may not provide adequate protection to us. Our competitors may independently develop similar technology, duplicate features of our products or design around patents that may be issued to us. As a result of these threats to our proprietary technology, we may have to resort to costly litigation to enforce or defend our intellectual property rights. Finally, all patents expire after a period of time (in the U.S., patents expire 20 years from the date of filing of the patent application). Our market share could be negatively impacted by the invalidation or expiration of a patent which had created a barrier for our competitors.
Axcelis also has agreements with third parties for licensing of patented or proprietary technology with Axcelis as the licensor or the licensee. Termination of license agreements or claims of infringement with respect to such technology could have an adverse impact on our financial performance or ability to ship products with existing configurations.
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We (or customers that we indemnify) might face intellectual property infringement claims or patent disputes that may be costly to resolve and, if resolved against us, could be very costly to us and prevent us from making and selling our systems.
From time to time, claims and proceedings may be asserted against us relative to patent validity or infringement matters. We typically agree to indemnify our customers from liability to third parties for intellectual property infringement arising from the use of our products in their intended manner. Therefore, we may receive notification from customers who believe that we owe them indemnification or other obligations related to infringement claims made against the customers by third parties. Our involvement in any patent dispute or other intellectual property dispute or action to protect trade secrets, even if the claims are without merit, could be very expensive and could divert the attention of our management. Adverse determinations in any litigation could subject us to significant liabilities to third parties, require us to remove certain features from our products or seek costly licenses from third parties or prevent us from manufacturing and selling our systems. In addition, infringement indemnification clauses in system sale agreements may require us to take other actions or require us to provide certain remedies to customers who are exposed to indemnified liabilities. Any of these situations could have a material adverse effect on our business results.
If operations were to be disrupted at Axcelis’ manufacturing facilities, it would have a negative impact on our business.
Our primary manufacturing facility is located in Massachusetts, with a smaller facility located in South Korea. Our operations could be subject to disruption for a variety of reasons, including, but not limited to severe weather events, other effects of climate change, natural disasters, work stoppages, operational facility constraints and terrorism. Such disruption could cause delays in shipments of products to our customers and could result in cancellation of orders or loss of customers, which could seriously harm our business.
If we do not have access to capital on favorable terms, on the timeline we anticipate, or at all, our financial condition and results of operations could be materially adversely affected.
We require a substantial amount of capital to meet our operating requirements and remain competitive. We routinely incur significant costs to purchase inventory to meet expected system sales, to develop and introduce new products, and to place evaluation systems at new customer sites. There can be no assurance that we will realize a return on the capital expended. Although our current cash levels and borrowing capacity are expected to be adequate for our foreseeable cash requirements, if our operating results falter, or our cash flow or capital resources prove inadequate, we may incur debt to fund these requirements. Significant volatility or disruption in the global financial markets may result in us not being able to obtain additional financing on favorable terms, on the timeline we anticipate, or at all, and we may not be able to refinance, if necessary, any outstanding debt when due, all of which could have a material adverse effect on our financial condition. Any inability to obtain financing on favorable terms, on the timeline we anticipate, or at all, may cause us to curtail our operations significantly, reduce planned capital expenditures and research and development, or obtain funds through arrangements that management does not currently anticipate, including disposing of our assets and relinquishing rights to certain technologies, the occurrence of any of which may significantly impair our ability to remain competitive, and materially and adversely affect our results of operations and financial condition.
The market price of our common stock may be volatile, which could result in substantial losses for investors.
The stock markets in general, and the markets for semiconductor equipment stocks in particular, have experienced extreme volatility that has often been unrelated to the operating performance of particular companies. These broad market fluctuations may adversely affect the trading price of our common stock. The market price of the common stock may also fluctuate significantly in response to the following factors, among others, some of which are beyond our control:
| ● | variations in our quarterly results; |
| ● | the issuance or repurchase of shares of our common stock; |
| ● | changes in securities analysts’ estimates of our financial performance; |
| ● | changes in market valuations of similar companies; |
| ● | announcements by us or our competitors of significant contracts, acquisitions, strategic partnerships, joint |
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| ventures, capital commitments, new products or product enhancements; |
| ● | loss of a major customer or failure to complete significant transactions; |
| ● | additions or departures of key personnel; and |
| ● | new positions adopted by investor stewardship groups and proxy advisory firms regarding desired environmental, social and governance disclosures, policies, ranking systems, and other initiatives. |
The trading price of our common stock in the past has been significantly volatile, and we cannot accurately predict every potential risk that may materially and adversely affect our stock price.
We operate in jurisdictions with complex and changing tax laws.
We are also subject to laws and regulations in various jurisdictions that determine how much profit has been earned and when it is subject to taxation in that jurisdiction. In the United States, for example, the One Big Beautiful Bill Act (“OB3”) was enacted in the third quarter of 2025. For the year ended December 31, 2025, the OB3 did not have a material impact on our effective tax rate or tax expense.
Corporate tax reform, anti-base-erosion rules and tax transparency continue to be high legislative and regulatory priorities in many jurisdictions. Changes in laws and regulations regarding these matters could impact us in the jurisdictions where we are deemed to earn income, which could in turn adversely affect our tax liability and results of operations.
Risks Related to the Merger
The exchange ratio is fixed and will not be adjusted in the event of any change in either Axcelis’ or Veeco’s stock price.
Upon completion of the merger, each share of Veeco common stock issued and outstanding immediately prior to the Merger will be converted into and become exchangeable for 0.3575 shares of Axcelis common stock. This exchange ratio is fixed in the Merger Agreement and will not be adjusted for changes in the market price of either Axcelis common stock or Veeco common stock. The market prices of Axcelis common stock and Veeco common stock have fluctuated prior to and after the date of the announcement of the Merger Agreement and may continue to fluctuate from the date hereof to the date the Merger is consummated.
Stock price changes may result from a variety of factors, including, among others, general market and economic conditions, changes in Axcelis’ or Veeco’s respective businesses, operations and prospects, short-selling activity, changes in and speculation regarding Axcelis’ and Veeco’s respective businesses, operations and prospects, reductions or changes in U.S. government spending or budgetary policies, market assessments of the likelihood that the merger will be completed and/or expectations regarding the timing thereof, interest rates, general market, industry and economic conditions, including the impact of continued inflation and associated changes in monetary policy, and other factors generally affecting the respective prices of Axcelis’ or Veeco’s common stock, federal, state and local legislation, governmental regulation and legal developments in the industry segments in which Axcelis or Veeco operate, and the timing of the Merger.
Many of these factors are beyond Axcelis’ and Veeco’s control, and neither Axcelis nor Veeco are permitted to terminate the Merger Agreement solely due to a decline in the market price of the common stock of the other party.
The Merger may be delayed or may not be completed and the Merger Agreement may be terminated in accordance with its terms, which could materially and adversely effect Axcelis and/or Veeco.
The Merger is subject to a number of conditions that must be satisfied, some of which are beyond the control of Axcelis and Veeco, may not be satisfied or waived in a timely manner or at all, and, accordingly, the merger may be delayed or not completed. These conditions include: approval for listing on Nasdaq of the shares of Axcelis common stock to be issued in connection with the merger (subject to official notice of issuance), the absence of governmental restraints or prohibitions preventing the consummation of the Merger and the approval of the Merger by the State
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Administration for Market Regulation in the People’s Republic of China. The obligation of each of Axcelis and Veeco to consummate the merger is also conditioned on, among other things, the absence of a material adverse effect on the other party, the truth and correctness of the representations and warranties made by the other party on the date of the merger agreement and on the closing date (subject to certain materiality qualifiers), and the performance by the other party in all material respects of its obligations under the merger agreement. No assurance can be given that the required consents and approvals will be obtained or that the required conditions to closing will be satisfied, and, if all required consents and approvals are obtained and the conditions are satisfied, no assurance can be given as to the terms, conditions and timing of such consents and approvals. Any delay in completing the Merger could cause the combined company not to realize, or to be delayed in realizing, some or all of the benefits that Axcelis and Veeco expect to achieve if the Merger is successfully completed within its expected time frame. Additionally, Axcelis and Veeco may incur significant additional costs in connection with any delay in completing the merger or termination of the Merger Agreement, in addition to significant transaction costs, including legal, financial advisory, accounting and other costs Axcelis and Veeco have already incurred.
If the Merger is not completed for any reason, the ongoing businesses of Axcelis and Veeco may be adversely affected and, without realizing any of the benefits of having completed the Merger, Axcelis and Veeco would be subject to a number of risks, including the following:
| ● | each company may experience negative reactions from the financial markets, including negative impacts on its stock price; |
| ● | each company may experience negative reactions from its suppliers, customers and employees; |
| ● | each company will be required to pay their respective costs relating to the Merger, such as financial advisory, legal and accounting costs and associated fees and expenses, including, if applicable, a termination fee (with certain exceptions), whether or not the Merger is completed; |
| ● | matters relating to the Merger (including integration planning) will require substantial commitments of time and resources by Axcelis management and Veeco management, which could otherwise have been devoted to day-to-day operations, other strategic opportunities or to other opportunities that may have been beneficial to Axcelis or Veeco, as applicable, as an independent company. |
Uncertainty regarding completion of the Merger may also cause customers, suppliers, vendors, strategic partners or others that deal with Axcelis or Veeco to delay or defer entering into contracts with Axcelis or Veeco or making other decisions concerning Axcelis or Veeco or could cause such customers, suppliers, vendors, strategic partners or others to seek to change or cancel existing business relationships with Axcelis or Veeco, which could negatively affect their respective businesses. Any delay or deferral of those decisions or changes in existing agreements could have a material adverse impact on the respective businesses of Axcelis and Veeco, regardless of whether the Merger is ultimately completed.
The market price for shares of common stock of the combined company following the completion of the merger may be affected by factors different from, or in addition to, those that historically have affected or currently affect the market prices of shares of Axcelis common stock and Veeco common stock.
Upon consummation of the Merger, Axcelis stockholders and Veeco stockholders will both hold shares of common stock in the combined company. The businesses of Axcelis and Veeco differ from each other, and, accordingly, the results of operations of the combined company will be affected by some factors that are different from those currently or historically affecting the separate results of operations, as well as the market price of the common stock, of Axcelis and Veeco. Additionally, the market price of the combined company’s common stock may fluctuate significantly following completion of the Merger.
Regulatory approvals may not be received, may take longer than expected or may impose conditions that are not presently anticipated or that cannot be met.
Consummation of the Merger is conditioned upon, among other things, the approval of the Merger by the State Administration for Market Regulation in the People’s Republic of China. Any such requirements or restrictions may
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prevent or delay completion of the Merger or may reduce the anticipated benefits of the Merger, which could also have a material adverse effect on the combined company’s business and cash flows, financial condition and results of operations.
Axcelis stockholders and Veeco stockholders will each have reduced ownership and voting interest in the combined company as compared to ownership and voting interest in each of Axcelis and Veeco on a standalone basis.
Upon consummation of the Merger, each Axcelis stockholder and each Veeco stockholder will become a stockholder of the combined company with a percentage ownership of the combined company that is smaller than such stockholder’s percentage ownership of Axcelis or Veeco, as applicable, immediately prior to the effective time of the Merger.
Because of this, each share of Axcelis common stock and each share of Veeco common stock will represent a smaller percentage ownership of the combined company than it represented in Axcelis or Veeco, respectively. Accordingly, Axcelis stockholders and Veeco stockholders will have less voting power in the combined company than they now have in Axcelis or Veeco and will be able to exercise less influence over the management and policies of the combined company following the consummation of the Merger than they are able to exercise over Axcelis or Veeco, as applicable, immediately prior to the consummation of the Merger.
The Merger Agreement may prevent Axcelis and Veeco from entering into certain transactions and taking certain actions that might otherwise be beneficial to Axcelis or Veeco and their respective stockholders
Until the completion of the Merger or the termination of the Merger Agreement in accordance with its terms, Axcelis and Veeco are each prohibited from entering into certain transactions and taking certain actions that might otherwise be beneficial to Axcelis or Veeco and their respective stockholders.
From and after the date of the Merger Agreement and prior to completion of the Merger, the Merger Agreement restricts Axcelis and Veeco from taking specified actions without the consent of the other party and requires that the business of each company and its respective subsidiaries be conducted in all material respects in the ordinary course of business consistent with past practice. These restrictions, which could be in place for an extended period of time if the completion of the Merger is delayed, may prevent Axcelis or Veeco from making appropriate changes to their respective businesses or organizational structures or from pursuing attractive business opportunities that may arise prior to the completion of the Merger, and could have the effect of delaying or preventing other strategic transactions. Adverse effects arising from the pendency of the Merger could be exacerbated by any delays in consummation of the Merger or termination of the Merger Agreement.
Litigation against Axcelis and Veeco could prevent or delay the completion of the Merger or result in the payment of damages following completion of the Merger.
Axcelis stockholders and Veeco stockholders may file lawsuits challenging the Merger or the other transactions contemplated by the Merger Agreement, which may name Axcelis, Veeco and/or members of their respective boards of directors as defendants. The results of any such potential legal proceedings are difficult to predict, and could delay or prevent the Merger from becoming effective in a timely manner. The existence of litigation related to the Merger could affect the likelihood of obtaining the required approval from Axcelis stockholders or Veeco stockholders. Further, one of the conditions to the completion of the Merger is that no law or order by any governmental entity of competent jurisdiction, such as a court, is in effect that prohibits, restrains or makes illegal the consummation of the Merger. As such, if any future legal actions result in a law or order prohibiting the consummation of the Merger, then such law or order may prevent the consummation of the Merger on the agreed terms, within the expected timeframe or at all, any of which could substantially harm Axcelis’ and Veeco’s respective businesses. Moreover, any litigation could be time consuming and expensive, could divert Axcelis and Veeco’s management’s attention away from their regular business and, if any lawsuit is adversely resolved against either Axcelis, Veeco, or members of their respective boards of directors (each of whom Axcelis and Veeco is required to indemnify pursuant to indemnification agreements), could have a material adverse effect on Axcelis or Veeco’s financial condition.
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Failure to attract, motivate and retain executives and other key employees could diminish the anticipated benefits of the Merger.
The success of the Merger will depend in part on the retention of personnel critical to the business and operations of the combined company due to, for example, their technical skills or management expertise. Current and prospective employees of Axcelis and Veeco may experience uncertainty about their future role with Axcelis and Veeco until strategies with regard to these employees’ roles in the combined company are announced or executed, which may impair Axcelis’ and Veeco’s ability to attract, retain and motivate key management, sales, marketing, technical and other personnel prior to and following the Merger. If Axcelis and Veeco are unable to retain personnel, including Axcelis’ and Veeco’s key management, who are critical to the successful integration and future operations of the companies, Axcelis and Veeco could face disruptions in their respective operations, loss of existing customers or loss of sales to existing customers, loss of key information, expertise or know-how, and unanticipated additional recruitment and training costs. In addition, the loss of key personnel could diminish the anticipated benefits of the Merger.
If key employees of Axcelis or Veeco depart, the integration of the companies may be more difficult and the combined company’s business following the Merger may be harmed. Furthermore, the combined company may have to incur significant costs in identifying, hiring and retaining replacements for departing employees and may lose significant expertise and talent relating to the business of each of Axcelis or Veeco, and the combined company’s ability to realize the anticipated benefits of the Merger may be adversely affected. In addition, there could be disruptions to or distractions for the workforce and management associated with activities of labor unions or integrating employees into the combined company. No assurance can be given that the combined company will be able to attract or retain key employees of Axcelis and Veeco to the same extent that those companies have been able to attract or retain their own employees in the past.
Whether or not the Merger is completed, the announcement and pendency of the Merger will divert significant management resources to complete the Merger, which could have a material adverse effect on Axcelis’ and Veeco’s respective businesses, financial results, and/or market prices.
Whether or not the Merger is completed, the announcement and pendency of the Merger could cause disruptions in the businesses of Axcelis and Veeco by directing the attention of management of each of Axcelis and Veeco toward the completion of the Merger. Axcelis and Veeco have each diverted significant management resources in an effort to complete the Merger and are each subject to restrictions contained in the Merger Agreement on the conduct of their respective businesses in the period prior to the completion of the Merger. If the Merger is not completed, Axcelis and Veeco will have incurred significant costs, including the diversion of management resources, for which they will have received little or no benefit.
The market price of the combined company’s common stock may be volatile, and holders of the combined company’s common stock could lose a significant portion of their investment due to decreases in the market price of the combined company’s common stock following completion of the Merger.
The market price of the combined company’s common stock may be volatile, and following completion of the Merger, stockholders may not be able to resell their Axcelis common stock at or above the price at which they acquired the common stock pursuant to the merger agreement or otherwise due to fluctuations in its market price, including changes in price caused by factors unrelated to the combined company’s operating performance or prospects.
Specific factors that may have a significant effect on the market price for the combined company’s common stock include, among others, the following:
| ● | changes in stock market analyst recommendations or earnings estimates regarding the combined company’s common stock, other companies comparable to it or companies in the industries they serve; |
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| ● | actual or anticipated fluctuations in the combined company’s operating results or future prospects; |
| ● | reaction to public announcements by the combined company; |
| ● | strategic actions taken by the combined company or its competitors, such as any contemplated business separation, acquisitions or restructurings; |
| ● | failure of the combined company to achieve the perceived benefits of the transactions, including financial results and anticipated cost synergies, as rapidly as or to the extent anticipated by financial or industry analysts; |
| ● | adverse conditions in the financial market or general U.S. or international economic conditions, including those resulting from war, incidents of terrorism and responses to such events; and |
| ● | sales of common stock by the combined company, members of its management team or significant stockholders. |
Each of Axcelis and Veeco will incur significant transaction, merger-related and restructuring costs in connection with the Merger.
Axcelis and Veeco have each incurred and expect to incur a number of non-recurring costs associated with combining the operations of the two companies, as well as transaction fees and other costs related to the Merger. These costs and expenses include fees paid to financial, legal and accounting advisors, facilities and systems consolidation costs, severance and other potential employment-related costs, including retention and severance payments that may be made to certain Axcelis employees and Veeco employees, filing fees, printing expenses and other related charges. Some of these costs are payable by Axcelis or Veeco regardless of whether the Merger is completed.
The combined company will also incur restructuring and integration costs in connection with the Merger. The costs related to restructuring will be expensed as a cost of the ongoing results of operations of either Axcelis or Veeco or the combined company. There are a large number of processes, policies, procedures, operations, technologies and systems that must be integrated in connection with the Merger and the integration of the two companies’ businesses. Although Axcelis and Veeco expect that the elimination of duplicative costs, strategic benefits, additional income and the realization of other efficiencies related to the integration of the businesses may offset incremental transaction, merger-related and restructuring costs over time, any net benefit may not be achieved in the near term or at all. While both Axcelis and Veeco have assumed that certain expenses would be incurred in connection with the Merger and the other transactions contemplated by the Merger Agreement, there are many factors beyond their control that could affect the total amount or the timing of the integration and implementation expenses.
Axcelis stockholders and Veeco stockholders will not be entitled to appraisal rights in the Merger.
Appraisal rights are statutory rights that, if applicable under law, enable stockholders of a corporation to dissent from an extraordinary transaction, such as a merger, and to demand that such corporation pay the fair value for their shares as determined by a court in a judicial proceeding instead of receiving the consideration offered to such stockholders in connection with the transaction. Under the DGCL, stockholders do not have appraisal rights if the shares of stock they hold are either listed on a national securities exchange or held of record by more than 2,000 holders. Notwithstanding the foregoing, appraisal rights are available if stockholders are required by the terms of the Merger Agreement to accept for their shares anything other than (i) shares of stock of the surviving corporation, (ii) shares of stock of another corporation that will either be listed on a national securities exchange or held of record by more than 2,000 holders, (iii) cash in lieu of fractional shares or (iv) any combination of the foregoing.
Because the Merger is of Merger Sub with and into Veeco and holders of Axcelis common stock may continue to hold their shares following completion of the Merger, holders of Axcelis common stock are not entitled to appraisal rights in the Merger.
Because shares of Axcelis common stock are listed on Nasdaq, a national securities exchange, and because Veeco stockholders are not required by the terms of the Merger Agreement to accept for their shares anything other
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than shares of Axcelis common stock and cash in lieu of fractional shares, holders of Veeco common stock will not be entitled to appraisal rights in the Merger.
Item 1B. Unresolved Staff Comments.
None.
Item 1C. Cybersecurity.
Axcelis implements an enterprise risk management (“ERM”) process in which management annually identifies and reviews the principal risks to which the Company’s business is subject, rating each risk in terms of likelihood of occurrence and severity of impact. Risks that have either a high likelihood or a high potential impact on our business are assessed quarterly with respect to the trend (an increasing or decreasing risk) and whether additional mitigation actions are needed.
Management has adopted a Cybersecurity Incident Response plan which lays out the roles of IT personnel, senior leadership, and legal resources in responding to a cybersecurity incident. This plan is shared with our Board of Directors and reviewed annually. These risks could materially impact the business of the Company.
To implement risk management and protective strategies, management implements a “Layered Security Strategy” that aligns with National Institute of Standards and Technology Cybersecurity Framework. We consider the various factors that can play a role in the occurrence of a cybersecurity incident, such as:
| ● | Unauthorized system access |
| ● | User errors |
| ● | Undetected system vulnerabilities |
| ● | Mobile device risks |
| ● | Vulnerabilities in software applications and specific hardware |
| ● | Third party cybersecurity risks |
| ● | Insider threats |
Management has implemented specific mitigation strategies for each of these factors, such as (i) user training to avoid fraud and other scams, (ii) utilizing multi-factor authentication processes for system access, (iii) engaging in vulnerability scanning applications, (iv) upgrading software and hardware to those with the greatest security protections, and (v) ensuring third parties to whom sensitive information is provided have appropriate security. Management has also developed a vendor assessment form to evaluate potential “Software as a Service” providers, which is incorporated in the Company’s RFP processes.
Overall, we devote resources to network security, data encryption, employee training and other measures to protect our systems and data from unauthorized access or misuse. This includes the emerging need to protect our data from the unauthorized incorporation in large language models or other artificial intelligence systems.
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Item 2. Properties.
We lease our principal facility in Beverly, Massachusetts, which comprises 417,000 square feet. The facility is used for manufacturing, research and development, sales/marketing, customer support, advanced process development, product demonstration, customer-training center and corporate headquarters. We also lease our Axcelis Logistics Center, a state-of-the-art logistics and flex manufacturing center with 101,800 square feet built to our specifications, in Beverly, Massachusetts and our Axcelis Asia Operations Center in South Korea, which comprises 38,000 square feet and is principally used for manufacturing.
We believe that our manufacturing facilities and equipment generally are well maintained, in good operating condition, suitable for our purposes, and adequate for our present operations.
We own 23 acres of undeveloped property in Beverly, Massachusetts, adjacent to our headquarters.
As of December 31, 2025, we also leased 48 other properties, of which 10 are located in the United States and the remainder are located in Asia and Europe, including offices in China, Germany, Italy, Japan, Singapore, South Korea and Taiwan. These properties are used for sales, service and warehousing.
Our Beverly, Massachusetts facility is ISO 9001:2015, ISO 14001:2015, and ISO 45001:2018 certified, our European office is ISO 9001:2015 certified, and our Asia Axcelis Operations Center is ISO 9001:2015, ISO 14001:2015 and ISO 45001:2018 certified.
Item 3. Legal Proceedings.
We are not presently a party to any litigation that we believe might have a material adverse effect on our business operations. We are, from time to time, a party to litigation that arises in the normal course of our business operations.
Item 4. Mine Safety Disclosures.
Not applicable.
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PART II
Item 5. Market for Registrant’s Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities.
Our common stock trades on the Nasdaq Global Select Market under the symbol ACLS. As of February 23, 2026, we had approximately 567 stockholders of record.
The following table summarizes the stock repurchase activity for the 12 months ended December 31, 2025 pursuant to our stock repurchase program:
| | | | | | | | | | |
| | Total Number of Shares Purchased | | Average Price Paid per Share | | Total Number of Shares Purchased as Part of Publicly Announced Program | | Approximate Dollar Value of Shares that May Yet Be Purchased Under the Program | | |
| | (in thousands except per share amounts) | | |||||||
January 1 through January 31 | | 163 | | $71.10 | | 163 | | $ | 118,388 | |
February 1 through February 28 | | 54 | | $62.05 | | 54 | | | 115,012 | |
March 1 through March 31 | | 57 | | $56.14 | | 57 | | | 211,834 | (1) |
April 1 through April 30 | | 360 | | $46.42 | | 360 | | | 195,124 | |
May 1 through May 31 | | 297 | | $57.87 | | 297 | | | 177,921 | |
June 1 through June 30 | | 169 | | $64.34 | | 169 | | | 167,031 | |
July 1 through July 31 | | 237 | | $73.13 | | 237 | | | 149,707 | |
August 1 through August 31 | | 136 | | $78.25 | | 136 | | | 139,026 | |
September 1 through September 30 | | 50 | | $80.60 | | 50 | | | 135,014 | |
October 1 through October 31 | | 172 | | $83.55 | | 172 | | | 120,643 | |
November 1 through November 30 | | 132 | | $81.09 | | 132 | | | 110,014 | |
December 1 through December 31 | | — | | | | — | | | 110,014 | |
Total | | 1,827 | | | | 1,827 | | | | |
| | | | | | | | | | |
(1) The increase in the dollar value available for repurchases under the program at March 31, 2025 reflects the additional funding authorized under the program in March 2025.
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We currently maintain one equity compensation plan, the 2012 Equity Incentive Plan (the “2012 Equity Plan”). The number of shares issuable upon vesting of outstanding restricted stock units granted to employees and non-employee directors, as well as the number of shares remaining available for future issuance, under the 2012 Equity Plan and our 2020 Employee Stock Purchase Plan as of December 31, 2025 are summarized in the following table:
| | | | | |
| (A) | (B) | (C) | ||
Plan category | | | Number of shares to be issued upon exercise of outstanding options, warrants and rights (1) | Weighted‑average exercise price of outstanding options, warrants and rights (2) | Number of shares remaining available for future issuance under equity compensation plans (excluding shares reflected in column (A)) (3) |
Equity compensation plans approved by stockholders | 704,128 | $ - | 1,544,682 | ||
Equity compensation plans not approved by stockholders | — | N/A | N/A | ||
Total | 704,128 | | 1,544,682 | ||
| | | | ||
(1) Represents 704,128 shares issuable on vesting of outstanding restricted stock units under the 2012 Equity Plan (some of which will be withheld in respect of tax withholding obligations). | |||||
(2) For the purposes of this table, the weighted-average exercise price of outstanding options, warrants and rights includes restricted stock units as if they had a $0.00 exercise price. | |||||
(3) Represents the total shares available for issuance under our 2012 Equity Plan and our 2020 Employee Stock Purchase Plan, as of December 31, 2025, as follows: | |||||
(A) | 2,740,236 shares were available for future issuance under the 2012 Equity Plan. Such amount represents the total number of shares reserved for issuance under the 2012 Equity Plan ((10,762,500 shares approved by the shareholders, plus 1,777,029 shares added in accordance with the terms of the 2012 Equity Plan as a result of the expiration or forfeiture of awards granted under our prior equity grant plan that were outstanding at the time of the adoption of the 2012 Equity Plan), less the shares issuable on options and restricted stock units (counted at 1.5 shares each) outstanding under the 2012 Equity Plan included in column (A)) and the shares issued prior to such date on exercise of options and vesting of restricted stock units granted under the 2012 Equity Plan. This plan is generally used for grants to employees and directors and was initially approved by our stockholders at our 2012 annual meeting. | ||||
(B) | 840,554 shares were available under our 2020 Employee Stock Purchase Plan, which represents the total number of shares reserved for issuance under the plan (1,000,000) less the shares purchased through December 31, 2025. | ||||
Item 6. [RESERVED]
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Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations.
Certain statements in “Management’s Discussion and Analysis of Financial Condition and Results of Operations” are forward-looking statements that involve risks and uncertainties. Words such as may, will, should, would, anticipates, expects, intends, plans, believes, seeks, estimates and similar expressions identify such forward-looking statements. The forward-looking statements contained herein are based on current expectations and entail various risks and uncertainties that could cause actual results to differ materially from those expressed in such forward-looking statements. Factors that might cause such a difference include, among other things, those set forth under “Liquidity and Capital Resources” and “Risk Factors” and others discussed elsewhere in this Annual Report on Form 10-K. Readers are cautioned not to place undue reliance on these forward-looking statements, which reflect management’s analysis only as of the date hereof. We assume no obligation to update these forward-looking statements to reflect actual results or changes in factors or assumptions affecting forward-looking statements, except as may be required by law.
Overview
The semiconductor capital equipment industry is subject to cyclical swings in capital spending by semiconductor chip manufacturers. Capital spending is influenced by demand for semiconductors and the products using them, the utilization rate and capacity of existing semiconductor chip manufacturing facilities and changes in semiconductor technology, all of which are outside of our control. As a result, our revenue may fluctuate from year to year and period to period. Our established cost structure does not vary significantly with changes in volume. We may also experience fluctuations in operating results and cash flows depending on our revenue level.
Revenue for 2025 was $839.0 million, compared to $1,017.9 million in 2024. Systems revenue for 2025 was $571.0 million, compared to $782.6 million in 2024. Gross margin percent for the year was 44.9% compared to 44.7% in 2024. Operating profit was $119.3 million in 2025, compared to $210.8 million in 2024. Net income for the year was $120.2 million, compared to $201.0 million in 2024.
The Company is in a strong competitive position. A focused strategy on ion implant, combined with the hard work and dedication of our employees and the encouragement and support of our customers and suppliers, enabled us to achieve numerous critical milestones in our drive to market leadership. Important accomplishments in 2025 included:
| ● | We delivered revenue of $839.0 million in 2025 and earnings per share of $3.80. |
| ● | We remained a technology leader and supplier of choice in the implant-intensive power device segment, which accounted for 55% of the value of our 2025 system shipments. |
| ● | We continued working to expand our footprint with existing and new customers and currently have four Purion evaluation systems in the field at strategic customer sites in key market segments. |
| ● | We continued our investment in our Customer Solutions & Innovation (“CS&I”) aftermarket business to drive financial growth and increased customer satisfaction levels, including the “Digital Tool Box,” an innovative service offering with online training, remote diagnosis and install, and automated troubleshooting guide. |
| ● | We received 16 customer satisfaction awards in 2025. In addition, Axcelis was named to the 2024 editions of Forbes’ List of America’s Best Mid-Cap Companies and to Fortune Magazine’s 2024 lists of the Top 100 Fastest Growing Companies. |
We continue to work diligently to ensure that manufacturing and operating expense levels remain well aligned to business conditions.
The market for our systems and aftermarket products and services is represented by a relatively small number of companies. In 2025, the top 20 semiconductor chip manufacturers accounted for approximately 86.4% of total semiconductor capital equipment spending, down from 87.6% in 2024. Our net revenue from our ten largest customers accounted for 55.2% of total revenue for the year ended December 31, 2025 compared to 45.9% and 51.7% of revenue for the years ended December 31, 2024 and 2023, respectively. For the year ended December 31, 2025, one customer represented 11.0% percent of total revenue.
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Critical Accounting Estimates
Management’s discussion and analysis of our financial condition and results of operations are based upon Axcelis’ consolidated financial statements, which have been prepared in accordance with accounting principles generally accepted in the United States. The preparation of these financial statements requires management to make estimates and judgments that affect the reported amounts of assets, liabilities, revenue and expenses, and related disclosure of contingent assets and liabilities. On an on-going basis, we evaluate our estimates and assumptions. Management’s estimates are based on historical experience and on various other assumptions that are believed to be reasonable under the circumstances, the results of which form the basis for making judgments about the carrying values of assets and liabilities that are not readily apparent from other sources. Actual results may differ from these estimates under different assumptions or conditions.
We believe the following accounting policies are critical in the portrayal of our financial condition and results of operations and require management’s most significant judgments and estimates in the preparation of our consolidated financial statements. For additional accounting policies, see Note 2 to the consolidated financial statements for the year ended December 31, 2025 included in this Annual Report on Form 10-K.
Revenue Recognition
Our accounting policies relating to the recognition of revenue require management to make estimates, determinations and judgments based on historical experience and on various other assumptions, which include (i) the existence of a contract with the customer, (ii) the identification of the performance obligations in the contract, (iii) the value of any variable consideration in the contract, (iv) the standalone selling price of multiple obligations in the contract, for the purpose of allocating the consideration in the contract, and (v) determining when a performance obligation has been met. Our revenue recognition policies are set forth in section (k) of Note 2, Summary of Significant Accounting Policies, to the consolidated financial statements for the year ended December 31, 2025 included in this Annual Report on Form 10-K. Recognition of revenue based on incorrect judgments, including an erroneous allocation of the estimated sales price between the units of accounting, could result in inappropriate recognition of revenue, or incorrect timing of revenue recognition, which could have a material effect on our financial condition and results of operations.
Inventory—Provision for Excess and Obsolescence and Lower of Cost or Net Realizable Value
We record a provision for estimated excess and obsolete inventory and lower of cost or net realizable value. The provision is determined using management’s assumptions of materials usage, based on estimates of forecasted and historical demand and market conditions. Specifically, our assumptions of forecasted system sales and the size and utilization of the installed base of systems may have a significant effect on estimated materials usage. If actual market conditions become less favorable than those projected by management, additional inventory write-downs may be required.
Although we make every effort to ensure the accuracy of our forecasts or product demand and pricing assumptions, any significant unanticipated changes in demand, pricing, or technical developments would significantly impact the value of our inventory and our reported operating results. In the future, if we determine that inventory needs to be written down, we will recognize such costs in our cost of revenue at the time of such determination. If we subsequently sell product that has previously been written down, our gross margin in that period will be favorably impacted.
Product Warranty
We generally offer a one-year warranty for all of our systems, the terms and conditions of which vary depending upon the product sold. For all systems sold, we accrue a liability for the estimated cost of standard warranty at the time of system shipment and defer the portion of systems revenue attributable to the relative fair value of non-standard warranty. Costs for non-standard warranty are expensed as incurred. Factors that affect our warranty liability include the number of installed units, historical and anticipated product failure rates, material usage and service labor costs. We periodically assess the adequacy of our recorded liability and adjust the amount as necessary.
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Income Taxes
We record income taxes using the asset and liability method. Deferred income tax assets and liabilities are recognized for the future tax consequences attributable to differences between the financial statement carrying amounts of existing assets and liabilities and their respective income tax basis, and net operating loss and tax credit carryforwards.
We establish a valuation allowance when it is more likely than not that some portion or all of the deferred tax assets will not be realized. Significant management judgment is required in determining our provision for income taxes, the deferred tax assets and liabilities and any valuation allowance recorded against those net deferred tax assets.
We evaluate the weight of all available evidence such as historical losses, the expected timing of the reversals of existing temporary differences and projected future taxable income to determine whether it is more likely than not that some portion or all of the net deferred income tax assets will not be realized.
Our income tax expense includes the largest amount of tax benefit for an uncertain tax position that is more likely than not to be sustained upon audit based on the technical merits of the tax position. Settlements with tax authorities, the expiration of statutes of limitations for particular tax positions or obtaining new information on particular tax positions may cause a change to the effective tax rate. We recognize accrued interest related to unrecognized tax benefits as interest expense and penalties as operating expense.
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Results of Operations
The following year-to-year comparative statements include the 2025 and 2024 year periods. For comparative statements for the 2024 and 2023 periods, please refer to our 2024 Annual Report on Form 10-K, filed with the SEC on February 28, 2025.
The following table sets forth our results of operations as a percentage of total revenue:
| | | | | | |
| | Year ended | | | ||
| | December 31, | | | ||
| | 2025 | | 2024 | | |
Revenue: | | | | | | |
Product | | 94.4 | % | 96.0 | % | |
Services |
| 5.6 |
| 4.0 |
|
|
Total revenue |
| 100.0 |
| 100.0 |
|
|
Cost of revenue: | | | | | | |
Product |
| 49.2 |
| 51.5 |
|
|
Services |
| 5.9 |
| 3.8 |
|
|
Total cost of revenue |
| 55.1 |
| 55.3 |
|
|
Gross profit |
| 44.9 |
| 44.7 |
|
|
Operating expenses: | | | | | | |
Research and development |
| 13.0 |
| 10.4 |
|
|
Sales and marketing |
| 7.8 |
| 6.7 |
|
|
General and administrative |
| 9.9 |
| 6.9 |
|
|
Total operating expenses |
| 30.7 |
| 24.0 |
|
|
Income from operations |
| 14.2 |
| 20.7 |
|
|
Other income (expense): | | | | | | |
Interest income |
| 2.6 |
| 2.4 |
|
|
Interest expense |
| (0.6) |
| (0.5) |
|
|
Other, net |
| 0.3 |
| 0.1 |
|
|
Total other income |
| 2.3 |
| 2.0 |
|
|
Income before income taxes |
| 16.5 |
| 22.7 |
|
|
Income tax provision |
| 2.1 |
| 2.9 |
|
|
Net income | | 14.4 | % | 19.8 | % | |
Revenue
The following table sets forth our revenue:
| | | | | | | | | | | | | |
| | Year ended | | Period-to-Period |
| | |||||||
| | December 31, | | Change |
| | |||||||
| | 2025 | | 2024 | | $ | | % |
| | |||
| (dollars in thousands) | | |||||||||||
Revenue: | | | | | | | | | | | | | |
Product | | $ | 792,045 | | $ | 976,881 | | $ | (184,836) | | (18.9) | % | |
Percentage of revenue | | | 94.4 | % | | 96.0 | % | | | | | | |
Services | |
| 47,003 | |
| 40,984 | | | 6,019 | | 14.7 | % | |
Percentage of revenue | | | 5.6 | % | | 4.0 | % | | | | | | |
Total revenue | | $ | 839,048 | | $ | 1,017,865 | | $ | (178,817) | | (17.6) | % | |
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Product
Product revenue, which includes new system sales, sales of spare parts, product upgrades and used system sales was $792.0 million or 94.4% of revenue in 2025, compared with $976.9 million or 96.0% of revenue in 2024. The decrease in product revenue in 2025 was primarily driven by a decrease in the number of Purion systems sold.
A portion of our revenue from system sales is deferred until installation and other services related to future deliverables are performed. The total amount of deferred revenue at December 31, 2025 and 2024 was $108.9 million and $138.2 million, respectively. The decrease was primarily due to a decrease in system prepayments.
Services
Services revenue, which includes the labor component of maintenance and service contracts and fees for service hours provided by on-site service personnel, was $47.0 million, or 5.6% of revenue for 2025, compared with $41.0 million, or 4.0% of revenue for 2024. Although services revenue typically increases with the expansion of the installed base of systems, it can fluctuate from period to period based on capacity utilization at customers’ manufacturing facilities, which affects the need for equipment service.
Revenue Categories used by Management
In addition to the line-item revenue categories discussed above, management also uses revenue categorizations which break down revenue into other groupings. Management regularly disaggregates revenue in the following categories, which it finds relevant and useful:
| ● | Systems and Customer Solutions and Innovation (“CS&I”, or “aftermarket”) revenue is |
| A. | The portion of Product revenue relating to spare parts, product upgrades and used systems combined with; |
| B. | Service revenue, which is the labor component of aftermarket revenues |
Aftermarket revenue reflects current fab utilization as opposed to System revenue, which reflects capital investment decisions by our customers, which have differing economic drivers;
| ● | Revenue by geographic regions, since economic factors impacting customer purchasing decisions may vary by geographic region; and |
| ● | Revenue by our customers’ end markets, since they tend to be subject to different economic environments at different periods of time, impacting a customer’s likelihood of purchasing capital equipment during any particular period; currently, management uses three end market categories: Memory, mature process technology and leading edge foundry and logic. |
The CS&I/aftermarket revenue categories for the twelve month periods ended December 31, 2025 and 2024 are discussed below.
CS&I/Aftermarket
Revenue from our aftermarket business was $268.0 million in 2025, compared to $235.3 million for 2024. Aftermarket revenue generally increases with the expansion of the installed base of systems but can fluctuate from period to period based on capacity utilization at customers’ manufacturing facilities which affects the sale of spare parts and demand for equipment service.
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Gross Profit / Gross Margin
The following table sets forth our gross profit (dollars in thousands):
| | | | | | | | | | | | | |
| | Year ended | | Period-to-Period |
| | |||||||
| | December 31, | | Change |
| | |||||||
| | | 2025 | | | 2024 | | $ | | % |
| | |
| (dollars in thousands) | | |||||||||||
Gross Profit: | | | | | | | | | | | | | |
Product | | $ | 379,259 | | $ | 452,430 | | $ | (73,171) | | (16.2) | % | |
Product gross margin | | | 47.9 | % | | 46.3 | % | | | | | | |
| | | | | | | | | | | | | |
Services | |
| (2,411) | | | 2,224 | | | (4,635) | | (208.4) | % | |
Services gross margin | | | (5.1) | % | | 5.4 | % | | | | | | |
Total gross profit | | $ | 376,848 | | $ | 454,654 | | $ | (77,806) | | (17.1) | % | |
Gross margin | | | 44.9 | % | | 44.7 | % | | | | | | |
Product
Gross margin from product revenue was 47.9% for the twelve months ended December 31, 2025, compared to 46.3% for the twelve months ended December 31, 2024. The increase in gross margin resulted from an increased mix of higher margin parts and upgrades.
Services
Gross margin from services revenue was (5.1)% for the twelve months ended December 31, 2025, compared to 5.4% for the twelve months ended December 31, 2024. The decrease in gross margin is attributable to changes in the mix of service contracts and fluctuations of service expenses. Occasionally, we experience negative gross margin on service revenue as contract costs can vary significantly from one period to another based on customer demand.
Operating Expenses
The following table sets forth our operating expenses:
| | | | | | | | | | | | | |
| | Year ended | | Period-to-Period |
| | |||||||
| | December 31, | | Change |
| | |||||||
| | 2025 | | 2024 | | $ | | % |
| | |||
| (dollars in thousands) | | |||||||||||
Research and development | | $ | 108,958 | | $ | 105,497 | | $ | 3,461 | | 3.3 | % | |
Percentage of revenue | | | 13.0 | % | | 10.4 | % | | | | | | |
Sales and marketing | |
| 65,368 | |
| 68,046 | | | (2,678) | | (3.9) | % | |
Percentage of revenue | | | 7.8 | % | | 6.7 | % | | | | | | |
General and administrative | |
| 83,207 | |
| 70,317 | | | 12,890 | | 18.3 | % | |
Percentage of revenue | | | 9.9 | % | | 6.9 | % | | | | | | |
Total operating expenses | | $ | 257,533 | | $ | 243,860 | | $ | 13,673 | | 5.6 | % | |
Percentage of revenue | | | 30.7 | % | | 24.0 | % | | | | | | |
Our operating expenses consist primarily of personnel costs, including salaries, commissions, bonuses, stock-based compensation and related benefits and taxes; project material costs related to the design and development of new products and enhancement of existing products; and professional fees, facilities and amortization and depreciation expenses. Personnel costs are our largest expense, representing $146.1 million, or 56.7% of our total operating expenses, for the year ended December 31, 2025; and $144.2 million, or 59.1% of our total operating expenses for the year ended December 31, 2024.
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Research and Development
| | | | | | | | | | | | | | |
| | Year ended | | | | Period-to-Period |
| | ||||||
| | December 31, | | | | Change |
| | ||||||
| | 2025 | | 2024 | | | | $ | | % |
| | ||
| | | | | | | | | | | | | | |
Research and development | | $ | 108,958 | | $ | 105,497 | | | $ | 3,461 | | 3.3 | % | |
Percentage of revenue | | | 13.0 | % | | 10.4 | % | | | | | | | |
Our ability to remain competitive depends largely on continuously developing innovative technology, with new and enhanced features and systems and introducing them at competitive prices on a timely basis. Accordingly, based on our strategic plan, we establish annual research and development budgets to fund programs that we expect will drive competitive advantages.
Research and development (“R&D”) expense was $109.0 million in 2025, an increase of $3.5 million, or 3.3%, compared with $105.5 million in 2024. The increase was primarily due to higher variable compensation, stock compensation and expense related to early retirement programs and severance costs associated with global cost-saving initiatives.
Sales and Marketing
| | | | | | | | | | | | | |
| | Year ended | | Period-to-Period |
| | |||||||
| | December 31, | | Change |
| | |||||||
| | 2025 | | 2024 | | $ | | % |
| | |||
| (dollars in thousands) | | |||||||||||
Sales and marketing | | $ | 65,368 | | $ | 68,046 | | $ | (2,678) | | (3.9) | % | |
Percentage of revenue | | | 7.8 | % | | 6.7 | % | | | | | | |
Our sales and marketing expenses result primarily from the sale of our equipment and services through our direct sales force.
Sales and marketing expense was $65.4 million in 2025, a decrease of $2.7 million, or 3.9%, compared with $68.0 million in 2024. The decrease was primarily due to a decrease in the labor expenses related to evaluation systems.
General and Administrative
| | | | | | | | | | | | | |
| | Year ended | | Period-to-Period |
| | |||||||
| | December 31, | | Change |
| | |||||||
| | 2025 | | 2024 | | $ | | % |
| | |||
| (dollars in thousands) | | |||||||||||
General and administrative | | $ | 83,207 | | $ | 70,317 | | $ | 12,890 | | 18.3 | % | |
Percentage of revenue | | | 9.9 | % | | 6.9 | % | | | | | | |
Our general and administrative expenses result primarily from the costs associated with our executive, finance, information technology, legal and human resource functions.
General and administrative expense was $83.2 million in 2025, an increase of $12.9 million, or 18.3%, compared with $70.3 million in 2024. The increase was primarily due to an increase in merger-related professional and filing fees of $16.3, partially offset by a decrease in bad debt expense $3.0.
Other Income (Expense)
Other income (expense) consists of interest earned and accretion on our invested cash balances, interest expense relating to the finance lease obligation we incurred in connection with the 2015 sale of our headquarters facility (“sale
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leaseback”) as well as foreign exchange gains and losses attributable to both fluctuations of the U.S. dollar against the local currencies of certain of the countries in which we operate and forward currency exchange contracts.
| | | | | | | | | | | | | |
| | Year ended | | Period-to-period |
| | |||||||
| | December 31, | | change |
| | |||||||
| | 2025 | | 2024 | | $ | | % |
| | |||
| | | | | | | | | | | | | |
Other income (expense): |
| $ | 18,934 |
| $ | 19,480 |
| $ | (546) |
| (2.8) | % | |
Percentage of revenue | |
| 2.3 | % |
| 2.0 | % | | | | | | |
Other income for the year ended December 31, 2025 was $18.9 million, which includes $21.5 million of interest income on our investments, partially offset by $5.4 million of interest expense related to our sale leaseback obligation and $4.5 million of foreign exchange gains, partially offset by $2.1 million of foreign exchange losses from forward exchange contracts. Other expense for the year ended December 31, 2024 was $19.5 million, which includes $24.4 million of interest income on our investments, partially offset by $5.5 million of interest expense related to our sale leaseback obligation and $9.1 million of foreign exchange losses, offset by $9.1 million of foreign exchange gains from forward exchange contracts.
Income Taxes
| | | | | | | | | | | | | | |
| | Year ended | | Period-to-period |
| | ||||||||
| | December 31, | | change |
| | ||||||||
| | 2025 | | 2024 | | $ | | % |
| | ||||
| | | | | | | | | | | | | | |
Income tax provision |
| $ | 18,011 | |
| $ | 29,282 |
| $ | (11,271) |
| (38.5) | % | |
Percentage of revenue | |
| 2.1 | % | |
| 2.9 | % | | | | | | |
Income tax expense was $18.0 million for the year ended December 31, 2025, compared to $29.3 million in 2024. The effective tax rate for the year ended December 31, 2025 was 13.0% compared to 12.7% for year the ended December 31, 2024. The increase in the effective tax rate in 2025 is primarily due to a decrease in the deduction related to stock-based compensation.
Liquidity and Capital Resources
Our liquidity is affected by many factors. Some of these relate specifically to the operations of our business. For example, our sales and other factors are influenced by the uncertainties of global economies, including the availability of credit and the condition of the overall semiconductor capital equipment industry. Our industry requires ongoing investments in operations and research and development that are not easily adjusted to reflect changes in revenue. As a result, profitability and cash flows can fluctuate more widely than revenue.
In 2025, $118.3 million of cash was provided by operating activities. This compares to $140.8 million of cash provided by operations in 2024. Cash and cash equivalents at December 31, 2025 was $145.5 million, compared to $123.5 million at December 31, 2024. Approximately $51.8 million of cash was located in foreign jurisdictions as of December 31, 2025. In addition to the cash and cash equivalent balance at December 31, 2025, we had $10.6 million in restricted cash which relates to a $5.9 million cash collateral relating to our lease for our headquarters in Beverly, Massachusetts, a $3.9 million letter of credit for customs purposes, a $0.7 million letter of credit relating to workers’ compensation insurance and a $0.1 million deposit relating to customs activity. Working capital at December 31, 2025 was $745.5 million. At December 31, 2025, we had no bank debt.
In 2025, $29.9 million of cash was used in investing activities, $11.3 million of which was used for capital expenditures. We used $646.0 million of cash for purchases of short-term and long-term investments, offset by maturities of short-term investment of $687.2 million. We held $228.8 million of short-term investments and $182.4 million of long-term investments at December 31, 2025. These short-term and long-term investments consist of U.S. Government securities and agency investments. In 2024, $108.7 million of cash was used in investing activities, $12.2 million of which was used for capital expenditures. We used $539.1 million of cash for purchases of short-term investments, partially offset by maturities of short-term investments of $442.6 million. Total capital expenditures for 2026 are projected to be
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approximately $18 million. Future capital expenditures beyond 2026 will depend on a number of factors, including the timing and rate of expansion of our business and our ability to generate cash to fund them.
Cash used in financing activities for the year ended December 31, 2025 was $124.5 million, which consisted of $121.1 million related to our stock repurchase program, $4.5 million related to net settlement of restricted stock issuances and $1.4 million related to principal reduction on our finance lease. These amounts were partially offset by $2.5 million in proceeds from our employee stock purchase plan. Cash used in financing activities was $71.2 million for the year ended December 31, 2024, which consisted of $60.5 million related to our stock repurchase program, $11.6 million related to net settlement of restricted stock issuances, and $1.5 million of principal reduction on our finance lease. These amounts were partially offset by $2.4 million in proceeds from our employee stock purchase plan.
We have outstanding letters of credit, surety bonds and deposits in the amount of $25.3 million to cover the security deposit under the lease of our headquarters, our workers’ compensation insurance program, customs and bank deposits and certain value added tax claims in Europe.
The following represents our commercial commitments as of December 31, 2025 (in thousands):
| | | | | | | | | | | | | |
| | | | | Amount of |
| |||||||
| | | | | Commitment |
| |||||||
| | | | | Expiration by Period |
| |||||||
Other Commercial Commitments | | Total | | 2026 | | 2027 | | 2028 |
| ||||
Surety bonds | | $ | 14,724 | | $ | 10,383 | | $ | 716 | | $ | 3,625 | |
Standby letters of credit and deposits | |
| 10,539 | |
| 10,539 | |
| — | |
| — | |
Total | | $ | 25,263 | | $ | 20,922 | | $ | 716 | | $ | 3,625 | |
The following represents our contractual obligations as of December 31, 2025 (in thousands):
| | | | | | | | | | | | | | | | |
| | | | | Payments Due by Period |
| ||||||||||
Contractual Obligations | | Total | | 2026 | | 2027-2028 | | 2029-2030 | | 2031-Beyond |
| |||||
Sale leaseback obligation | | $ | 73,722 | | $ | 6,008 | | $ | 12,379 | | $ | 12,879 | | $ | 42,456 | |
Purchase order commitments | |
| 177,979 | |
| 170,961 | |
| 6,960 | |
| 54 | | | 4 | |
Operating leases | |
| 39,393 | |
| 6,330 | |
| 7,543 | |
| 5,303 | | | 20,217 | |
Total | | $ | 291,094 | | $ | 183,299 | | $ | 26,882 | | $ | 18,236 | | $ | 62,677 | |
We have no off-balance sheet arrangements as of December 31, 2025. See Note 18 – Income Taxes in the Notes to the Consolidated Financial Statements for information related to our unrecognized tax benefits and Note 19 – Merger for contractual termination fees associated with our pending acquisition.
We consider the undistributed earnings of our foreign subsidiaries as of December 31, 2025 to be indefinitely reinvested and, accordingly, no U.S. income taxes have been provided thereon. As of December 31, 2025, there was no cash associated with indefinitely reinvested foreign earnings. We have not, nor do we anticipate the need to, repatriate funds to the United States to satisfy domestic liquidity needs arising in the ordinary course of business. Upon repatriation of those earnings, in the form of dividends or otherwise, we could be subject to withholding taxes payable to the various foreign tax jurisdictions.
Under the rules of the SEC, we qualify as a “well-known seasoned issuer,” which allows us to file shelf registration statements to register an unspecified amount of securities that are effective upon filing. On August 3, 2023, we filed such a shelf registration statement with the SEC for the issuance of an unspecified amount of common stock, preferred stock, various series of debt securities and/or warrants to purchase any of such securities, either individually or in units, from time to time at prices and on terms to be determined at the time of any such offering. This registration statement was effective upon filing and will expire in August 2026. We may file another shelf registration statement to maintain the availability of this financing option.
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We have a cash collateralized letter of credit of $5.9 million, which is classified as long-term restricted cash on our balance sheet at December 31, 2025.
We believe that based on our current market, revenue, expense and cash flow forecasts, our existing cash, cash equivalents, short-term and long-term investments will be sufficient to satisfy our anticipated cash requirements for the short and long-term.
Related-Party Transactions
There are no significant related-party transactions that require disclosure in the consolidated financial statements for the year ended December 31, 2025, or in this Annual Report on Form 10-K.
Recent Accounting Pronouncements
A discussion of recent accounting pronouncements, the impact of some of which may be material, is included in Note 2 to the consolidated financial statements for the year ended December 31, 2025 included in this Annual Report on Form 10-K.
Item 7A. Quantitative and Qualitative Disclosures about Market Risk.
Interest Rate Sensitivity
Our exposure to market risk for changes in interest rates relates primarily to our investment portfolio, which consists of cash equivalents, short-term investments, and long-term investments at December 31, 2025. The primary objective of our investment activities is to preserve principal. This is accomplished by investing in marketable investment grade securities. We do not use derivative financial instruments in managing our investment portfolio. Due to the nature of our investments, we do not expect our operating results or cash flows to be affected to any significant degree by any change in market interest rates.
Foreign Currency Exchange Risk
Substantially all of our sales are billed in U.S. dollars, thereby reducing the impact of fluctuations in foreign exchange rates on our results. We are exposed to certain risks relating to our ongoing business operations, including market risks relating to fluctuations in foreign currency exchange rates. Operating margins of certain foreign operations can fluctuate with changes in foreign exchange rates to the extent revenue is billed in U.S. dollars and operating expenses are incurred in the local currency. We have entered forward exchange contracts in order to mitigate risks associated with fluctuations in exchange rates on forecasted transactions denominated in foreign currencies and to minimize the impact of foreign currency fluctuations on our earnings and cash flows. These contracts have month-to-month settlement dates. During the years ended December 31, 2025 and 2024, approximately 11.4% and 6.2% of our revenue, respectively, were derived in local currencies from foreign operations with this inherent risk. In addition, at December 31, 2025 and 2024, our operations outside the United States accounted for approximately 11.9% and 9.2% of our total assets, respectively, the majority of which was denominated in currencies other than the U.S. dollar.
Item 8. Financial Statements and Supplementary Data.
Response to this Item is submitted as a separate section of this report immediately following Item 15.
Item 9. Changes in and Disagreements with Accountants on Accounting and Financial Disclosure.
None.
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Item 9A. Controls and Procedures.
Evaluation of Disclosure Controls and Procedures.
Our management, with the participation of our principal executive officer and principal financial officer, has evaluated the effectiveness of our disclosure controls and procedures (as defined in Rule 13a-15(e) under the Exchange Act as of the end of the period covered by this Annual Report on Form 10-K (the “Evaluation Date”). Based on this evaluation, our principal executive officer and principal financial officer concluded that, as of the Evaluation Date, these disclosure controls and procedures are effective.
Internal Control over Financial Reporting
Management’s Annual Report on Internal Control over Financial Reporting
Management is responsible for establishing and maintaining adequate internal control over financial reporting, as such term is defined in Rule 13a-15(f) under the Exchange Act. Because of its inherent limitations, internal control over financial reporting may not prevent or detect all misstatements. A control system, no matter how well designed and operated, can provide only reasonable assurance with respect to financial statement preparation and presentation. Projections of any evaluation of effectiveness to future periods are subject to the risk that controls may become inadequate because of changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate.
Management assessed the effectiveness of our internal control over financial reporting as of December 31, 2025. In making this assessment, management used the criteria set forth in the Committee of Sponsoring Organizations of the Treadway Commission (“COSO”) Internal Control—2013 Integrated Framework.
Based on this assessment, management has concluded that, as of December 31, 2025, our internal control over financial reporting is effective based on those criteria.
The independent registered public accounting firm of Ernst & Young LLP, as auditors of our consolidated financial statements, has issued an attestation report on its assessment of our internal control over financial reporting.
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Report of Independent Registered Public Accounting Firm
To the Stockholders and the Board of Directors of Axcelis Technologies, Inc.
Opinion on Internal Control Over Financial Reporting
We have audited Axcelis Technologies, Inc’s internal control over financial reporting as of December 31, 2025, based on criteria established in Internal Control—Integrated Framework issued by the Committee of Sponsoring Organizations of the Treadway Commission (2013 framework) (the COSO criteria). In our opinion, Axcelis Technologies, Inc. (the Company) maintained, in all material respects, effective internal control over financial reporting as of December 31, 2025, based on the COSO criteria.
We also have audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States) (PCAOB), the 2025 consolidated financial statements of the Company and our report dated February 26, 2026 expressed an unqualified opinion thereon.
Basis for Opinion
The Company’s management is responsible for maintaining effective internal control over financial reporting and for its assessment of the effectiveness of internal control over financial reporting included in the accompanying Management’s Annual Report on Internal Control over Financial Reporting. Our responsibility is to express an opinion on the Company’s internal control over financial reporting based on our audit. We are a public accounting firm registered with the PCAOB and are required to be independent with respect to the Company in accordance with the U.S. federal securities laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB.
We conducted our audit in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audit to obtain reasonable assurance about whether effective internal control over financial reporting was maintained in all material respects.
Our audit included obtaining an understanding of internal control over financial reporting, assessing the risk that a material weakness exists, testing and evaluating the design and operating effectiveness of internal control based on the assessed risk, and performing such other procedures as we considered necessary in the circumstances. We believe that our audit provides a reasonable basis for our opinion.
Definition and Limitations of Internal Control Over Financial Reporting
A company’s internal control over financial reporting is a process designed to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles. A company’s internal control over financial reporting includes those policies and procedures that (1) pertain to the maintenance of records that, in reasonable detail, accurately and fairly reflect the transactions and dispositions of the assets of the company; (2) provide reasonable assurance that transactions are recorded as necessary to permit preparation of financial statements in accordance with generally accepted accounting principles, and that receipts and expenditures of the company are being made only in accordance with authorizations of management and directors of the company; and (3) provide reasonable assurance regarding prevention or timely detection of unauthorized acquisition, use, or disposition of the company’s assets that could have a material effect on the financial statements.
Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. Also, projections of any evaluation of effectiveness to future periods are subject to the risk that controls may become inadequate because of changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate.
/s/ Ernst & Young LLP
Boston, Massachusetts
February 26, 2026
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Changes in Internal Control over Financial Reporting
There was no change in our internal control over financial reporting (as defined in Rule 13a-15(f) under the Exchange Act) identified in connection with the evaluation of our internal control that occurred during our fourth quarter that has materially affected, or is reasonably likely to materially affect, our internal control over financial reporting.
Item 9B. Other Information.
Item 9C. Disclosure regarding Foreign Jurisdictions that Prevent Inspections.
None.
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PART III
Item 10. Directors, Executive Officers and Corporate Governance.
A portion of the information required by Item 10 of Form 10-K is incorporated by reference from the information responsive thereto contained in the sections in the Axcelis Proxy Statement for the Annual Meeting of Stockholders to be held May 5, 2026 (the “Proxy Statement”) captioned:
| ● | “Proposal 1: Election of Directors,” |
| ● | “Board of Directors,” |
| ● | “Board Committees,” and |
| ● | “Corporate Governance.” |
The remainder of such information is set forth under the heading “Information about Our Executive Officers” at the end of Item 1 in Part I of this report and is incorporated herein by reference.
Item 11. Executive Compensation.
The information required by Item 11 of Form 10-K is incorporated by reference from the information responsive thereto contained in the sections in the Proxy Statement captioned:
| ● | “Executive Compensation,” and |
| ● | “Board Committees—Compensation Committee Interlocks and Insider Participation.” |
Item 12. Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters.
The information required by Item 12 of Form 10-K is incorporated by reference from the information responsive thereto contained in the sections in the Proxy Statement captioned:
| ● | “Share Ownership of 5% Stockholders,” and |
| ● | “Share Ownership of Directors and Executive Officers.” |
Item 13. Certain Relationships and Related Transactions and Director Independence.
The information required by Item 13 of Form 10-K is incorporated by reference from the information responsive thereto contained in the sections in the Proxy Statement captioned:
| ● | “Executive Compensation,” |
| ● | “Board of Directors,” and |
| ● | “Corporate Governance—Certain Relationships and Related Transactions.” |
Item 14. Principal Accountant Fees and Services
The information required by Item 14 of Form 10-K is incorporated by reference from the information responsive thereto contained in the section captioned “Proposal 2: Ratification of the Appointment of our Independent Registered Public Accounting Firm” in the Proxy Statement.
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PART IV
Item 15. Exhibits and Financial Statement Schedules.
(a) | The following documents are filed as part of this Report: |
| 1) | Financial Statements: |
Report of Independent Registered Public Accounting Firm (PCAOB ID: | | 43 |
Consolidated Statements of Operations — For the years ended December 31, 2025, 2024 and 2023 | | 45 |
Consolidated Statements of Comprehensive Income — For the years ended December 31, 2025, 2024 and 2023 | | 46 |
Consolidated Balance Sheets — December 31, 2025 and 2024 | | 47 |
Consolidated Statements of Stockholders’ Equity — For the years ended December 31, 2025, 2024 and 2023 | | 48 |
Consolidated Statements of Cash Flows — For the years ended December 31, 2025, 2024 and 2023 | | 49 |
Notes to Consolidated Financial Statements | | 50 |
| 2) | Financial Statement Schedules: |
Schedule II—Valuation and Qualifying Accounts for the years ended December 31, 2025, 2024 and 2023.
| 3) | Exhibits |
The exhibits filed as part of this Annual Report on Form 10-K are listed on the Exhibit Index immediately preceding the signature page, which Exhibit Index is incorporated herein by reference.
All other schedules for which provision is made in the applicable regulation of the Securities and Exchange Commission are not required under the related instructions or are inapplicable, and therefore have been omitted.
Item 16. Form 10-K Summary.
Not applicable.
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Report of Independent Registered Public Accounting Firm
To the Stockholders and the Board of Directors of Axcelis Technologies, Inc.
Opinion on the Financial Statements
We have audited the accompanying consolidated balance sheets of Axcelis Technologies, Inc. (the Company) as of December 31, 2025 and 2024, the related consolidated statements of operations, comprehensive income, stockholders' equity and cash flows for each of the three years in the period ended December 31, 2025, and the related notes and financial statement schedule listed in the Index at Item 15(a) (collectively referred to as the “consolidated financial statements”). In our opinion, the consolidated financial statements present fairly, in all material respects, the financial position of the Company at December 31, 2025 and 2024, and the results of its operations and its cash flows for each of the three years in the period ended December 31, 2025, in conformity with U.S. generally accepted accounting principles.
We also have audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States) (PCAOB), the Company's internal control over financial reporting as of December 31, 2025, based on criteria established in Internal Control—Integrated Framework issued by the Committee of Sponsoring Organizations of the Treadway Commission (2013 framework), and our report dated February 26, 2026 expressed an unqualified opinion thereon.
Adoption of ASU 2023-09 Improvements to Income Tax Disclosures (Topic 740)
As discussed in Note 2 to the consolidated financial statements, the Company changed its income tax disclosures in 2024 and 2023 due to the adoption of ASU No. 2023-09, Improvements to Income Tax Disclosures.
Basis for Opinion
These financial statements are the responsibility of the Company's management. Our responsibility is to express an opinion on the Company’s financial statements based on our audits. We are a public accounting firm registered with the PCAOB and are required to be independent with respect to the Company in accordance with the U.S. federal securities laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB.
We conducted our audits in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements are free of material misstatement, whether due to error or fraud. Our audits included performing procedures to assess the risks of material misstatement of the financial statements, whether due to error or fraud, and performing procedures that respond to those risks. Such procedures included examining, on a test basis, evidence regarding the amounts and disclosures in the financial statements. Our audits also included evaluating the accounting principles used and significant estimates made by management, as well as evaluating the overall presentation of the financial statements. We believe that our audits provide a reasonable basis for our opinion.
Critical Audit Matters
The critical audit matters communicated below are matters arising from the current period audit of the financial statements that were communicated or required to be communicated to the audit committee and that: (1) relate to accounts or disclosures that are material to the financial statements and (2) involved our especially challenging, subjective or complex judgments. The communication of critical audit matters does not alter in any way our opinion on the consolidated financial statements, taken as a whole, and we are not, by communicating the critical audit matters below, providing separate opinions on the critical audit matters or on the accounts or disclosures to which they relate.
| | |
| | Systems Revenue recognition |
Description of the Matter | | As discussed in Note 2 and Note 3 to the consolidated financial statements, the Company generates revenue from the sale of ion implantation and other processing equipment used in the manufacture of semiconductor chips (“systems revenue”). The Company’s revenue contracts for systems have multiple performance obligations, including the systems themselves and obligations that are not delivered simultaneously with the systems. Systems revenue accounted for $571 million of the Company’s total |
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revenue of $839 million in 2025. Auditing management’s recognition of revenue was challenging because of the higher extent of audit effort and because the amounts are material to the consolidated financial statements and related disclosures. During our risk assessment process, we identified a higher inherent risk related to revenue primarily due to the size of the account, as well as the focus on revenue from readers of the financial statements. | ||
How We Addressed the Matter in Our Audit | | We obtained an understanding, evaluated the design and tested the operating effectiveness of controls over the Company’s systems revenue recognition process, including controls designed to mitigate the risk of override of controls. This included testing controls over management’s review of manual journal entries and revenue related account reconciliations. To test systems revenue recognition, we reconciled revenue recognized to the Company’s general ledger to test completeness and performed substantive test of details over significant transactions deemed to be key items and a representative sample of the remaining transactions. For example, we selected and read a sample of arrangements to evaluate the completeness of the promised products and services and the related revenue recognized. We also confirmed directly with certain of the Company’s customers the terms of the selected system revenue arrangements. |
| | |
| | Estimate of Excess Inventory |
Description of the Matter | | The Company’s inventories totaled $329 million, net, as of December 31, 2025. As described in Note 2 and Note 6 to the consolidated financial statements, the Company records a provision for estimated excess inventory. Management determines the provision using its assumptions of future materials usage, based on estimates of demand and market conditions. Auditing the Company’s provision for excess inventory is complex due to the judgmental nature of the factors used to estimate demand and market conditions. Specifically, the Company’s estimated materials usage may be significantly affected by the expected utilization period by customers of installed systems. Management’s estimate of the expected utilization period could be affected by future economic and market conditions that could have a significant effect on the excess inventory reserve. |
How We Addressed the Matter in Our Audit | | We obtained an understanding, evaluated the design, and tested the operating effectiveness of internal controls, including management review controls over the Company’s excess inventory reserve estimation process. This included management’s assessment of the assumptions and data underlying the excess inventory provision. For example, we tested controls over management’s review of the assumption relating to the expected utilization period of installed systems. We also tested management’s controls over the completeness and accuracy of the data used in the estimation model. Our substantive audit procedures included, among others, evaluating the expected utilization period of installed systems used by Management and testing the accuracy and completeness of the underlying data used by management to compute the value of excess inventory. For example, we compared the quantities of on-hand inventories to historical and forecasted materials usage and evaluated adjustments to forecasts for specific product considerations, such as technological changes or alternative uses. We also assessed the historical accuracy of management’s estimates and performed sensitivity analyses over the significant assumptions used by Management to evaluate the changes in the excess inventory estimate that would result from changes in the underlying assumption. |
| |
/s/
We have served as the Company’s auditor since 1999.
February 26, 2026
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Axcelis Technologies, Inc.
Consolidated Statements of Operations
(In thousands, except per share amounts)
| | | | | | | | | | |
| | Twelve months ended | | |||||||
| | December 31, | | |||||||
| | 2025 | | 2024 | | 2023 |
| |||
Revenue: | | | | | | | | | | |
Product | | $ | | | $ | | | $ | | |
Services | |
| | |
| | |
| | |
Total revenue | |
| | |
| | |
| | |
Cost of revenue: | | | | | | | | | | |
Product | |
| | |
| | |
| | |
Services | |
| | |
| | |
| | |
Total cost of revenue | |
| | |
| | |
| | |
Gross profit | |
| | |
| | |
| | |
Operating expenses: | | | | | | | | | | |
Research and development | |
| | |
| | |
| | |
Sales and marketing | |
| | |
| | |
| | |
General and administrative | |
| | |
| | |
| | |
Total operating expenses | |
| | |
| | |
| | |
Income from operations | |
| | |
| | |
| | |
Other income (expense): | | | | | | | | | | |
Interest income | |
| | |
| | |
| | |
Interest expense | |
| ( | |
| ( | |
| ( | |
Other, net | |
| | |
| | |
| ( | |
Total other income | |
| | |
| | |
| | |
Income before income taxes | |
| | |
| | |
| | |
Income tax provision | |
| | |
| | |
| | |
Net income | | $ | | | $ | | | $ | | |
Net income per share: | | | | | | | | | | |
Basic | | $ | | | $ | | | $ | | |
Diluted | | $ | | | $ | | | $ | | |
Shares used in computing net income per share: | | | | | | | | | | |
Basic weighted average shares of common stock | |
| | |
| | |
| | |
Diluted weighted average shares of common stock | |
| | |
| | |
| | |
See accompanying Notes to these Consolidated Financial Statements
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Axcelis Technologies, Inc.
Consolidated Statements of Comprehensive Income
(In thousands)
| | | | | | | | | | |
| | Twelve months ended |
| |||||||
| | December 31, | | |||||||
| | 2025 | | 2024 | | 2023 |
| |||
Net income | | $ | | | $ | | | $ | | |
Other comprehensive income (loss): | | | | | | | | | | |
Foreign currency translation adjustments | |
| | |
| ( | |
| | |
Amortization of actuarial net gain and other adjustments from pension plan, net of tax | |
| ( | |
| ( | |
| | |
Unrealized gains on available-for-sale investments | | | | | | — | | | — | |
Total other comprehensive income (loss) | | | | | | ( | | | | |
Comprehensive income | | $ | | | $ | | | $ | | |
See accompanying Notes to these Consolidated Financial Statements
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Axcelis Technologies, Inc.
Consolidated Balance Sheets
(In thousands, except per share amounts)
| | | | | | | |
| | December 31, | | December 31, |
| ||
| | 2025 | | 2024 |
| ||
ASSETS | | ||||||
Current assets: | | | | | | | |
Cash and cash equivalents | | $ | | | $ | | |
Short-term investments | |
| | |
| | |
Accounts receivable, net | |
| | |
| | |
Inventories, net | |
| | |
| | |
Prepaid income taxes | | | | | | | |
Prepaid expenses and other current assets | |
| | |
| | |
Total current assets | |
| | |
| | |
Property, plant and equipment, net | |
| | |
| | |
Operating lease assets | | | | | | | |
Finance lease assets, net | | | | | | | |
Long-term restricted cash | |
| | |
| | |
Deferred income taxes | | | | | | | |
Long-term investments | | | | | | — | |
Other assets | |
| | |
| | |
Total assets | | $ | | | $ | | |
LIABILITIES AND STOCKHOLDERS’ EQUITY | | ||||||
Current liabilities: | | | | | | | |
Accounts payable | | $ | | | $ | | |
Accrued compensation | |
| | |
| | |
Warranty | |
| | |
| | |
Income taxes | |
| | |
| — | |
Deferred revenue | |
| | |
| | |
Current portion of finance lease obligation | |
| | |
| | |
Other current liabilities | |
| | |
| | |
Total current liabilities | |
| | |
| | |
Long-term finance lease obligation | |
| | |
| | |
Long-term deferred revenue | |
| | |
| | |
Other long-term liabilities | |
| | |
| | |
Total liabilities | |
| | |
| | |
Commitments and contingencies (Note 16) | | | | | | | |
Stockholders’ equity: | | | | | | | |
Common stock, $ | |
| | |
| | |
Additional paid-in capital | |
| | |
| | |
Retained earnings | |
| | |
| | |
Accumulated other comprehensive loss | |
| ( | |
| ( | |
Total stockholders’ equity | |
| | |
| | |
Total liabilities and stockholders’ equity | | $ | | | $ | | |
| | | | | | | |
See accompanying Notes to these Consolidated Financial Statements
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Axcelis Technologies, Inc.
Consolidated Statements of Stockholders’ Equity
(In thousands)
| | | | | | | | | | | | | | | | | | | |
| | | | | | | | | | | Accumulated | | Accumulated | | | |
| ||
| | | | | | | | Additional | | Deficit / | | Other | | Total |
| ||||
| | | Common Stock | | Paid-in | | Retained | | Comprehensive | | Stockholders’ |
| |||||||
| | | Shares | | Amount | | Capital | | Earnings | | Loss | | Equity |
| |||||
Balance at December 31, 2022 | | | | | | | | | | | | | | | ( | | $ | | |
Net income |
| | — | |
| — | |
| — | |
| | |
| — | |
| | |
Foreign currency translation adjustments |
| | — | |
| — | |
| — | |
| — | |
| | |
| | |
Change in pension obligation, net of tax |
| | — | |
| — | |
| — | |
| — | |
| | |
| | |
Exercise of stock options |
| | | |
| — | |
| | |
| — | | | — | |
| | |
Issuance of stock under Employee Stock Purchase Plan |
| | | |
| — | |
| | |
| — | |
| — | |
| | |
Issuance of restricted shares of common stock |
| | | |
| — | |
| ( | |
| — | |
| — | |
| ( | |
Stock-based compensation expense | | | — | |
| — | |
| | |
| — | |
| — | | | | |
Repurchase of common stock |
| | ( | | | — | | | ( | | | ( | | | — | |
| ( | |
Balance at December 31, 2023 |
| | | | | | | | | | | | | | ( | | | | |
Net income |
| | — | |
| — | |
| — | |
| | |
| — | |
| | |
Foreign currency translation adjustments |
| | — | |
| — | |
| — | |
| — | |
| ( | |
| ( | |
Change in pension obligation, net of tax |
| | — | |
| — | |
| — | |
| — | |
| ( | |
| ( | |
Issuance of stock under Employee Stock Purchase Plan |
| | | |
| — | |
| | |
| — | |
| — | |
| | |
Issuance of restricted shares of common stock |
| | | |
| — | |
| ( | |
| — | |
| — | |
| ( | |
Stock-based compensation expense |
| | — | |
| — | |
| | |
| — | |
| — | | | | |
Repurchase of common stock | | | ( | | | ( | | | ( | | | ( | | | — | |
| ( | |
Balance at December 31, 2024 |
| | | | | | | | | | | | | | ( | | | | |
Net income |
| | — | |
| — | |
| — | |
| | |
| — | |
| | |
Foreign currency translation adjustments |
| | — | |
| — | |
| — | |
| — | |
| | |
| | |
Unrealized gains on available-for-sale investments | | | — | | | — | | | — | | | — | | | | | | | |
Change in pension obligation, net of tax |
| | — | |
| — | |
| — | |
| — | |
| ( | |
| ( | |
Issuance of stock under Employee Stock Purchase Plan |
| | | |
| — | |
| | |
| — | |
| — | |
| | |
Issuance of restricted shares of common stock |
| | | |
| — | |
| ( | |
| — | |
| — | |
| ( | |
Stock-based compensation expense |
| | — | |
| — | |
| | |
| — | |
| — | |
| | |
Repurchase of common stock | | | ( | | | ( | | | ( | | | ( | | | — | | | ( | |
Balance at December 31, 2025 |
| | | | $ | | | $ | | | $ | | | $ | ( | | $ | | |
See accompanying Notes to these Consolidated Financial Statements
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Axcelis Technologies, Inc.
Consolidated Statements of Cash Flows
(In thousands)
| | | | | | | | | | |
| | Twelve months ended |
| |||||||
| | December 31, |
| |||||||
| | 2025 | | 2024 | | 2023 |
| |||
Cash flows from operating activities | | | | | | | | | | |
Net income | | $ | | | $ | | | $ | | |
Adjustments to reconcile net income to net cash provided by operating activities: | | | | | | | | | | |
Depreciation and amortization | |
| | |
| | |
| | |
Deferred income taxes | |
| ( | |
| ( | |
| ( | |
Stock-based compensation expense | |
| | |
| | |
| | |
Provision for doubtful accounts | | | — | |
| | | | | |
Provision for excess and obsolete inventory | |
| | |
| | |
| | |
Accretion of discounts and premiums on short-term and long-term investments | | | ( | |
| ( | | | ( | |
Unrealized currency gain on foreign denominated transactions | | | | |
| | | | | |
Mark-to-market adjustment on forward exchange contracts | | | ( | | | ( | | | — | |
Changes in operating assets and liabilities: | | | | | | | | | | |
Accounts receivable | |
| | |
| | |
| ( | |
Inventories | |
| ( | |
| | |
| ( | |
Prepaid expenses and other current assets | |
| ( | |
| ( | |
| ( | |
Accounts payable and other current liabilities | |
| | |
| ( | |
| ( | |
Deferred revenue | |
| ( | |
| ( | |
| | |
Income taxes | |
| | |
| ( | |
| | |
Other assets and liabilities | |
| ( | |
| ( | |
| ( | |
Net cash provided by operating activities | |
| | |
| | |
| | |
| | | | | | | | | | |
Cash flows from investing activities | | | | | | | | | | |
Expenditures for property, plant and equipment and capitalized software | |
| ( | |
| ( | |
| ( | |
Purchases of short-term and long-term investments | |
| ( | |
| ( | |
| ( | |
Maturities and sales of short-term investments | |
| | |
| | |
| | |
Net cash provided by (used in) investing activities | |
| | |
| ( | |
| ( | |
| | | | | | | | | | |
Cash flows from financing activities | | | | | | | | | | |
Net settlement on restricted stock grants | |
| ( | |
| ( | |
| ( | |
Repurchase of common stock | |
| ( | |
| ( | |
| ( | |
Proceeds from Employee Stock Purchase Plan purchases | |
| | |
| | |
| | |
Principal payments on finance lease obligation | | | ( | |
| ( | | | ( | |
Proceeds from exercise of stock options | | | — | |
| — | | | | |
Net cash used in financing activities | |
| ( | |
| ( | |
| ( | |
| | | | | | | | | | |
Effect of exchange rate changes on cash and cash equivalents | |
| | |
| ( | |
| ( | |
Net increase (decrease) in cash, cash equivalents and restricted cash | |
| | |
| ( | |
| ( | |
| | | | | | | | | | |
Cash, cash equivalents and restricted cash at beginning of period | |
| | |
| | |
| | |
Cash, cash equivalents and restricted cash at end of period | | $ | | | $ | | | $ | | |
| | | | | | | | | | |
Supplemental disclosure of cash flow information | | | | | | | | | | |
Cash paid for: | | | | | | | | | | |
Interest | | $ | | | $ | | | $ | | |
See accompanying Notes to these Consolidated Financial Statements
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Axcelis Technologies, Inc.
Notes to Consolidated Financial Statements
Note 1. Nature of Business
Axcelis Technologies, Inc. (“Axcelis” “We” or the “Company”) was incorporated in Delaware in 1995, and is a worldwide producer of ion implantation and other processing equipment used in the fabrication of semiconductor chips in the United States, Europe and Asia. In addition to equipment, we provide extensive aftermarket lifecycle products and services, including spare parts, equipment upgrades, maintenance services and customer training.
Note 2. Summary of Significant Accounting Policies
The accompanying consolidated financial statements reflect the application of certain significant accounting policies as described in this note and elsewhere in the footnotes.
(a) Basis of Presentation
The accompanying consolidated financial statements include the consolidated accounts of the Company and its wholly-owned, controlled subsidiaries. All intercompany balances and transactions have been eliminated in consolidation.
Events occurring subsequent to December 31, 2025 have been evaluated for potential recognition or disclosure in the consolidated financial statements.
(b) Use of Estimates
The preparation of these consolidated financial statements in conformity with accounting principles generally accepted in the United States of America requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and the disclosure of contingent assets and liabilities at the dates of the financial statements and the reported amounts of revenue and expenses during the reporting periods. On an ongoing basis, we evaluate our estimates and judgments, including those related to revenue recognition, the realizable value of accounts receivable and inventories, warranty reserves, valuing stock-based compensation instruments and reserves relating to tax assets and liabilities. Actual amounts could differ from these estimates. Changes in estimates are recorded in the period in which they become known.
(c) Foreign Currency
The functional currency for substantially all operations outside the United States is the local currency. Financial statements for these operations are translated into United States dollars at year-end rates as to assets and liabilities and average exchange rates during the year as to revenue and expenses. The resulting translation adjustments are recorded in stockholders’ equity as an element of accumulated other comprehensive income (loss). Foreign currency transaction gains and losses are included in other income (expense) in the Consolidated Statements of Operations.
For the years ended December 31, 2025, 2024, and 2023 we had foreign exchange gains of $
(d) Derivative Instruments
We are exposed to certain risks relating to our ongoing business operations, including market risks relating to fluctuations in foreign currency exchange rates. We have entered into forward exchange contracts in order to mitigate risks associated with fluctuations in exchange rates on forecasted transactions denominated in foreign currencies and to minimize the impact of foreign currency fluctuations on our earnings and cash flows. These contracts have month-to-month settlement dates. As of December 31, 2025, we had open contracts with a notional value of $
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on these forward exchange contracts was approximately $
We do not offset fair value amounts of derivative instruments. We do not use derivative instruments for speculative purposes.
(e) Cash, Cash Equivalents and Short-term Investments
Cash and cash equivalents consist of cash on hand and highly liquid investments with original maturities of 90 days or less. Cash equivalents consist primarily of money market funds, U.S. Government and Agency Securities and deposit accounts. Cash equivalents are carried on the balance sheet at fair market value. Short-term investments are highly liquid investments with original maturities of greater than 90 days but less than one year from date of purchase. Beginning as of March 31, 2025, our short-term investments are classified as available-for-sale as a result of the below noted sale of securities. In prior periods, our short-term investments were classified as held-to-maturity. We evaluate if any declines in fair value below amortized cost are caused by expected credit losses, as well as our ability and intent to hold the investment until a forecasted recovery occurs. Any unrealized gains and losses are included in accumulated other comprehensive loss in the Consolidated Statement of Stockholders’ Equity. Income related to these securities is recorded in interest income in the Consolidated Statements of Operations. As of December 31, 2025, the amortized cost and fair value of the available-for-sale short-term investments was $
In February 2025, we sold securities classified as held-to-maturity with a total net carrying value of $
(f)Long-term Investments
Long-term investments consist of U.S. government and agency securities with original maturities greater than one year from the date of purchase and are classified as available-for-sale. We classify our long-term investments as non-current based on the security’s contractual maturity. We evaluate if any declines in fair value below amortized cost are caused by expected credit losses, as well as our ability and intent to hold the investment until a forecasted recovery occurs. Any unrealized gains and losses are included in accumulated other comprehensive loss in the Consolidated Statement of Stockholders’ Equity. Income related to these securities is recorded in interest income in the Consolidated Statements of Operations. As of December 31, 2025, the amortized cost and fair value of the long-term investments was $
(g) Inventories
Inventories are carried at the lower of cost or net realizable value, determined using the first-in, first-out (“FIFO”) method. We periodically review our inventories and make provisions as necessary for estimated obsolescence or damaged goods to ensure values approximate lower of cost or net realizable value. The amount of such markdowns is equal to the difference between cost of inventory and the estimated market value based upon assumptions about future demands, selling prices, and market conditions.
We record a provision for estimated excess inventory. The provision is determined using management’s assumptions of materials usage, based on estimates of demand, market conditions, and the size and utilization of our installed base. If actual market conditions become less favorable than those projected by management, additional inventory write-downs may be required.
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(h) Property, Plant and Equipment and Leased Assets
Property, plant and equipment are stated at cost, less accumulated depreciation and amortization.
On January 30, 2015, we sold our corporate headquarters facility. As part of this sale, we also entered into a
Depreciation and amortization are recorded using the straight-line method over the estimated useful lives of the related assets as follows:
| | | | | |
Asset Classification | | Estimated Useful Life | |||
Land, buildings and equipment (under lease) |
| | Lesser of the lease term or estimated useful life of the asset | | |
Machinery and equipment |
| | | | |
Repairs and maintenance costs are expensed as incurred. Expenditures greater than $
(i) Impairment of Long-Lived Assets
We record impairment losses on long-lived assets when events and circumstances indicate that these assets might not be recoverable. Recoverability is assessed by a comparison of the assets’ carrying amount to their expected future undiscounted net cash flows. If such assets are considered to be impaired, the impairment is measured based on the amount by which the carrying value exceeds its fair value.
We did not have any indicators of impairment during the period ending December 31, 2025. We did
Actual performance could be materially different from our current forecasts, which could impact estimates of undiscounted cash flows and may result in the impairment of the carrying amount of the long-lived assets in the future. This could be caused by strategic decisions made in response to economic and competitive conditions, the impact of the economic environment on our customer base, or a material adverse change in our relationships with significant customers.
(j) Concentration of Risk and Off-Balance Sheet Risk
Financial instruments that potentially subject us to concentrations of credit risk are principally cash equivalents, short-term investments, long-term investments and accounts receivable. Our cash equivalents, short-term investments and long-term investments are principally maintained in investment grade money-market funds, U.S. Government and Agency Securities and deposit accounts.
Other than our currency exchange contracts, we have no significant off-balance sheet risk relating to option contracts or other hedging arrangements.
Our exposure to market risk for changes in interest rates relates primarily to cash equivalents, short-term and long-term investments. The primary objective of our investment activities is to preserve principal without significantly increasing risk. This is accomplished by investing in marketable investment grade securities. We do not use derivative financial instruments to manage our investment portfolio and do not expect operating results or cash flows to be affected to any significant degree by any change in market interest rates.
We perform ongoing credit evaluations of our customers’ financial condition and generally require no collateral to secure accounts receivable. For selected overseas sales, we require customers to obtain letters of credit before product is
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shipped. We maintain an allowance for doubtful accounts based on our assessment of the collectability of accounts receivable. We review the allowance for doubtful accounts quarterly. We do not have any off-balance sheet credit exposure related to our customers.
Our customers consist of semiconductor chip manufacturers located throughout the world and net sales to our
For the year ended December 31, 2025, we had
As of December 31, 2025, we had
Some of the components and sub-assemblies included in our products are obtained either from a sole source or a limited group of suppliers. Disruption to our supply source, resulting either from economic conditions or other factors, could affect our ability to deliver products to our customers.
(k) Revenue Recognition
We recognize revenue in accordance with Accounting Standards Codification (“ASC”) Topic 606, Revenue from Contracts with Customers or (“ASC 606”). Under ASC 606, revenue is recognized when a customer obtains control of promised goods or services in an amount that reflects the consideration we expect to receive in exchange for those goods or services. We measure revenue based on the consideration specified in the customer arrangement, and revenue is recognized when the performance obligations in the customer arrangement are satisfied. A performance obligation is a promise in a contract to transfer a distinct product or service to the customer. The transaction price of a contract is allocated to each distinct performance obligation based upon the relative standalone selling price for each performance obligation and recognized as revenue when, or as, the customer receives the benefit of the performance obligation. To account for and measure revenue, we apply the following five steps:
| 1) | Identify the contract with the customer |
A contract with a customer exists when (i) we enter into an enforceable contract with a customer that defines each party’s rights regarding the goods or services to be transferred and identifies the related payment terms, (ii) the contract has commercial substance, and (iii) we determine that collection of substantially all consideration for goods and services that are transferred is probable based on the customer’s intent and ability to pay the promised consideration.
| 2) | Identify the performance obligations in the contract |
Performance obligations promised in a contract are identified based on the goods and services that will be transferred to the customer that are both capable of being distinct, whereby the customer can benefit from the good or service either on its own or together with other available resources, and are distinct in the context of the contract, whereby the transfer of the good or service is separately identifiable from other promises in the contract. To the extent a contract includes multiple promised goods and services, we must apply judgment to determine whether promised goods and services are capable of being distinct and distinct in the context of the contract. If these criteria are not met, the promised goods and services are accounted for as a combined performance obligation.
Systems sales consist of multiple performance obligations, including the system itself and obligations that are not delivered simultaneously with the system. These undelivered obligations might include a combination of installation services, extended warranty and support and spare parts, all of which are generally covered by a single sales price.
The Aftermarket business includes both products and services type arrangements. Performance obligations in these contracts consist of used tools, spare parts, equipment upgrades, maintenance services and customer training.
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Customers who purchase new systems are provided an assurance-type warranty for
| 3) | Determine the transaction price |
The transaction price is determined based on the consideration to which we will be entitled in exchange for transferring goods and services to the customer. To the extent the transaction price includes variable consideration, we estimate the amount of variable consideration that should be included in the transaction price utilizing either the expected value method or the most likely amount method depending on the nature of the variable consideration. Variable consideration is included in the transaction price if, in our judgment, it is probable that a significant future reversal of cumulative revenue under the contract will not occur. Any estimates, including the effect of the constraint on variable consideration, are evaluated at each reporting period for any changes. In applying this guidance, Companies must also consider whether any significant financing components exist.
The transaction price for all transactions is based on the price reflected in the individual customer’s purchase order. Variable consideration has not been identified as a significant component of the transaction price for any of our transactions.
For those transactions where all performance obligations will be satisfied within one year or less, we apply the practical expedient outlined in ASC 606-10-32-18. This practical expedient allows us not to adjust promised consideration for the effects of a significant financing component if we expect at contract inception that the period between when we transfer the promised good or service to a customer and when the customer pays for that good or service will be one year or less. For those transactions that are expected to be completed after one year, we have assessed that there are no significant financing components because any difference between the promised consideration and the cash selling price of the good or service is for reasons other than the provision of financing.
| 4) | Allocate the transaction price to performance obligations in the contract |
If the contract contains a single performance obligation, the entire transaction price is allocated to the single performance obligation. Contracts that contain multiple performance obligations require an allocation of the transaction price to each performance obligation on a relative standalone selling price basis unless the transaction price is variable and meets the criteria to be allocated entirely to a performance obligation or to a distinct service that forms part of a single performance obligation.
Where required, we determine standalone selling price (“SSP”) for each obligation based on consideration of both market and Company specific factors, including the selling price and profit margin for similar products, the cost to produce, and the anticipated margin.
For those contracts that contain multiple performance obligations (primarily systems sales, as well as some aftermarket contracts requiring both time and material inputs), we must determine the SSP. We use a cost plus margin approach in determining the SSP for any materials related performance obligations (such as upgrades, spare parts, systems). To determine the SSP for labor related performance obligations (such as the labor component of installation), we use directly observable inputs based on the standalone sale prices for these services.
| 5) | Recognize revenue when or as we have satisfied a performance obligation |
We satisfy performance obligations either over time or at a point in time. Revenue is recognized over time if either 1) the customer simultaneously receives and consumes the benefits provided by the entity’s performance, 2) the entity’s performance creates or enhances an asset that the customer controls as the asset is created or enhanced, or 3) the entity’s performance does not create an asset with an alternative use to the entity and the entity has an enforceable right to payment for performance completed to date. If the entity does not satisfy a performance obligation over time, the related
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performance obligation is satisfied at a point in time by transferring the control of a promised good or service to a customer. Examples of control are using the asset to produce goods or services, enhance the value of other assets or settle liabilities, and holding or selling the asset. For over time recognition, ASC 606 requires us to select a single revenue recognition method for the performance obligation that faithfully depicts our performance in transferring control of the goods and services. The guidance allows entities to choose between two methods to measure progress toward complete satisfaction of a performance obligation:
Output methods - recognize revenue on the basis of direct measurements of the value to the customer of the goods or services transferred to date relative to the remaining goods or services promised under the contract (e.g., surveys of performance completed to date, appraisals of results achieved, milestones reached, time elapsed, and units produced or units delivered); and
Input methods - recognize revenue on the basis of the entity’s efforts or inputs to the satisfaction of a performance obligation (e.g., resources consumed, labor hours expended, costs incurred, or time elapsed) relative to the total expected inputs to the satisfaction of that performance obligation.
We have the right to consideration from a customer in an amount that corresponds directly with the value to the customer of the entity’s performance completed to date (i.e., certain aftermarket contracts), as such we have elected a practical expedient to recognize revenue in the amount to which the entity has a right to invoice for such services.
Product related revenues (whether for systems or aftermarket business) are recognized at a point in time, when they are shipped or delivered, depending on shipping terms.
For installation services, revenue is recognized at a point in time, once the installation of the tool is complete. The nature of the installation services is such that the customer does not simultaneously receive and consume the benefits provided by the entity’s performance, nor does performance of installation services create or enhance an asset that the customer controls. Installation services do not create an asset with an alternative use to the entity, and the entity does not have an enforceable right to payment for performance completed to date.
Contract liabilities are reflected as deferred revenue on the consolidated balance sheet. Contract liabilities relate to payments invoiced or received in advance of completion of performance obligations under a contract. Contract liabilities are recognized as revenue upon the fulfillment of performance obligations.
Service-type warranties for any product are recognized over time, as these represent a stand ready obligation to service the product during the warranty period. Progress in the satisfaction of these performance obligations is measured using an input method of time elapsed.
Maintenance and service contracts are recognized over time. Progress in the satisfaction of these performance obligations is measured using an input method of either time elapsed in the case of fixed period contracts, or labor hours expended, in the case of project-based contracts.
(l) Recognizing Assets related to Recoverable Customer Contract Costs
We recognize an asset related to incremental costs incurred by us to obtain a contract with a customer if we expect to recover those costs. We will recognize an asset from costs incurred to fulfill a contract only if such costs relate directly to a contract with an entity that we can specifically identify, the costs incurred will generate or enhance resources that will be used in satisfying performance obligations in the future, and the costs are expected to be recovered. Any assets recognized related to costs to obtain or fulfill a contract are amortized on a systematic basis that is consistent with the transfer to the customer of the goods or services to which the asset relates.
In substantially all of our business transactions, we incur incremental costs to obtain contracts with customers, in the form of sales commissions. We maintain a commission program which awards our employees for System sales, aftermarket activity and other individual goals. Under ASC 606, an asset is amortized on a systematic basis that is consistent with the transfer to the customer of the goods or services to which the asset relates. However, ASC 606 provides
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a practical expedient to allow for the recognition of commission expense when incurred if the amortization period of the asset that the entity otherwise would have recognized is one year or less. Based on the nature of our commission agreements, all commissions are expensed as incurred based upon the expectation that the amortization period would be one year or less.
(m) Shipping and Handling Costs
Shipping and handling costs are included in cost of revenue.
(n) Stock-Based Compensation
We generally recognize compensation expense for all stock-based payments to employees and directors, including grants of stock options and restricted stock units, based on the grant-date fair value of those stock-based payments. For stock option awards, we use the Black-Scholes option pricing model, adjusted for expected forfeitures. Other valuation models may be utilized in the limited circumstances where awards with market-based vesting considerations, such as the price of our common stock, or performance-based awards, are granted. Stock-based compensation expense is recognized ratably over the requisite service period. For each stock option or restricted stock unit grant with vesting based on a combination of time, market or performance conditions, where vesting will occur if either condition is met, the related compensation costs are recognized over the shorter of the explicit service period or the derived service period.
See Note 13 for additional information relating to stock-based compensation.
(o) Income Taxes
We record income taxes using the asset and liability method. Deferred income tax assets and liabilities are recognized for the future tax consequences attributable to differences between the financial statement carrying amounts of existing assets and liabilities and their respective income tax basis, and operating loss and tax credit carryforwards.
We establish a valuation allowance if the likelihood of realization of the deferred tax assets is reduced based on an evaluation of objective verifiable evidence. Significant management judgment is required in determining our provision for income taxes, our deferred tax assets and liabilities and any valuation allowance recorded against those net deferred tax assets. We evaluate the weight of all available evidence to determine whether it is more likely than not that some portion or all of the net deferred income tax assets will not be realized.
Income taxes include the largest amount of tax benefit for an uncertain tax position that is more likely than not to be sustained upon audit based on the technical merits of the tax position. Settlements with tax authorities, the expiration of statutes of limitations for particular tax positions, or obtaining new information on particular tax positions may cause a change to the effective tax rate. We recognize accrued interest related to unrecognized tax benefits as interest expense and penalties within operating expense in the consolidated statements of operations.
See Note 18 for additional information relating to income taxes.
(p) Computation of Net Income per Share
Basic earnings per share is computed by dividing income available to common stockholders (the numerator) by the weighted-average number of shares of common stock outstanding (the denominator) for the period. The computation of diluted earnings per share is similar to basic earnings per share, except that the denominator is increased to include the number of additional shares of common stock that would have been outstanding if the potentially dilutive shares of common stock had been issued, calculated using the treasury stock method.
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The components of net income per share are as follows:
| | | | | | | | | | |
| | | | |||||||
| | Year ended December 31, | | |||||||
| | 2025 | | 2024 | | 2023 |
| |||
| | (in thousands, except per share data) |
| |||||||
Net income available to common stockholders | | $ | | | $ | | | $ | | |
Weighted average shares of common stock outstanding used in computing basic income per share | |
| | |
| | |
| | |
Incremental RSUs | |
| | |
| | |
| | |
Weighted average shares of common stock used in computing diluted net income per share | |
| | |
| | | | | |
Net income per share | | | | | | | | | | |
Basic | | $ | | | $ | | | $ | | |
Diluted | | $ | | | $ | | | $ | | |
Diluted weighted average shares of common stock outstanding does not include restricted stock units outstanding to purchase
(q) Accumulated Other Comprehensive Loss
The following table presents the changes in accumulated other comprehensive loss, by component, for the year ended December 31, 2025:
| | | | | | | | | | | | | |
| | | | | | | | Unrealized gains on | | | |
| |
| | Foreign | | Defined benefit | | available-for-sale | | | | | |||
| | currency | | pension plan | | investments | | Total |
| ||||
| | (in thousands) |
| ||||||||||
Balance at December 31, 2024 | | $ | ( | | $ | | | $ | — | | $ | ( | |
Other comprehensive income and reclassifications | |
| | |
| ( | |
| | |
| | |
Balance at December 31, 2025 | | $ | ( | | $ | | | $ | | | $ | ( | |
(r) Recent Accounting Guidance
In December 2023 the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update 2023-09, Income Taxes (Topic 740): Improvements to Income Tax Disclosures ("ASU 2023-09"). We adopted ASU 2023-09 within this Annual Report on Form 10-K and we applied the update retrospectively for all prior periods presented in the consolidated financial statements. See Note 18 for related disclosures. ASU 2023-09 is intended to enhance the transparency and decision usefulness of income tax disclosures. ASU 2023-09 addresses investor requests for enhanced income tax information primarily through changes to the rate reconciliation and income taxes paid information.
In November 2024 the FASB issued Accounting Standards Update 2024-03, Income Statement—Reporting Comprehensive Income—Expense Disaggregation Disclosures (Subtopic 220-40): Disaggregation of Income Statement Expenses (“ASU 2024-03”). ASU 2024-03 is intended to enhance the disclosures for expenses for all public entities in accordance with ASC Topic 220, Income Statement-Reporting Comprehensive Income. ASU 2024-03 addresses investor requests for more detailed information about expenses, specifically cost of sales and selling, general, and administrative expenses (“SG&A”). ASU 2024-03 requires a public entity to disclose the amounts of (a) purchases of inventory, (b) employee compensation, (c) depreciation, (d) intangible asset amortization, and (e) depreciation, depletion, and amortization recognized as part of oil- and gas-producing activities (or other amounts of depletion expense) included in each relevant expense caption presented on the face of the income statement as well as a qualitative description of the amounts remaining in the relevant expense captions that are not separately disaggregated quantitatively. ASU 2024-03 also requires a public entity to disclose the total amount of selling expenses and the entity’s definition of selling expenses. ASU 2024-03 is effective for fiscal years beginning after December 15, 2026, and interim periods within fiscal years beginning after December 15, 2027. Early adoption is permitted. A public entity should apply ASU 2024-03 either prospectively to
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financial statements issued for reporting periods after the effective date of this ASU or retrospectively to all prior periods presented in the financial statements. The Company is currently evaluating the impact of ASU 2024-03 on its future consolidated financial statements and related disclosures.
In September 2025, the FASB issued Accounting Standards Update 2025-06 ASU No. 2025-06, Intangibles – Goodwill and Other – Internal-Use Software (Subtopic 350-40): Targeted Improvements to the Accounting for Internal-Use Software (“ASU 2025-06”). ASU 2025-06 requires companies to start capitalizing eligible software costs when management has authorized and committed to funding the software project, and it is probable that the project will be completed and the software will be used to perform the function intended. The guidance is effective for annual reporting periods beginning after December 15, 2027, and interim reporting periods within those annual reporting periods. Early adoption is permitted and may be applied using a prospective, retrospective or modified transition approach. The Company is currently evaluating the impact of ASU 2025-06 on its future consolidated financial statements and related disclosures.
In September 2025, the FASB issued ASU No. 2025-07, Derivatives and Hedging (Topic 815) and Revenue from Contracts with Customers (Topic 606) – Derivatives Scope Refinements and Scope Clarification for Share-Based Noncash Consideration from a Customer in a Revenue Contract (“ASU 2025-07”). ASU 2025-07 applies to all entities that enter into non-exchange-traded contracts with underlying content based on operations or activities specific to one of the parties to the contract. The new guidance excludes from derivative accounting non-exchange-traded contracts with underlying content based on operations or activities specific to one of the parties to the contract. ASU 2025-07 is effective for annual reporting periods beginning after December 15, 2026, and interim periods within those annual reporting periods. Early adoption is permitted. The Company is currently evaluating the impact of ASU 2025-07 on its future consolidated financial statements and related disclosures.
In December 2025, the FASB issued ASU No. 2025-11, Interim Reporting (Topic 270) – Narrow-Scope Improvements (“ASU 2025-11”). ASU 2025-11 applies to all entities that provide interim financial statements and notes in accordance with generally accepted accounting principles. The new guidance improves the navigability of the required interim disclosures, clarifies when that guidance is applicable and provides additional guidance on what disclosures should be provided in interim reporting periods. ASU 2025-11 also adds a principle that requires entities to disclose events since the end of the last annual reporting period that have a material impact on the entity. ASU 2025-11 is effective for interim and annual reporting periods beginning after December 15, 2027. Early adoption is permitted. The Company is currently evaluating the impact of ASU 2025-11 on its future consolidated financial statements and related disclosures.
Note 3. Revenue
We design, manufacture and service ion implantation and other processing equipment used in the fabrication of semiconductor chips and sell our products to leading semiconductor chip manufacturers worldwide. We offer a complete line of high energy, high current and medium current implanters for all application requirements. In addition, we provide extensive aftermarket lifecycle products and services, including used tools, spare parts, equipment upgrades, maintenance service and customer training. Our revenue recognition policies are set forth in Section (k) of Note 2, Summary of Significant Accounting Policies.
| (a) | Alternative Operational Revenue Categories used by Management |
To reflect the organization of our business operations, management reviews revenue in two categories: revenue from sales of new systems and revenue arising from the sale of used systems, parts and labor to customers who own systems, which we refer to as Customer Solutions & Innovation (“CS&I”) or “aftermarket.”
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Below are the revenues by categories used by management for the periods covered in this report:
| | | | | | | | | |
| | Year ended | |||||||
| | December 31, | |||||||
| | 2025 | | 2024 | | 2023 | |||
| | | | | | | | | |
Systems | | $ | | $ | | $ | |||
Aftermarket | | | | | | | | | |
Total Revenue | | $ | | $ | | $ | |||
| (b) | Economic Factors Affecting our Revenue: Geographic Breakdown of Revenue |
Global economic conditions have a direct impact on our revenue. We are substantially dependent on sales of our products and services to customers outside of the United States. Adverse economic conditions, political instability, potential adverse tax consequences, regulatory changes and volatility in currency exchange rates pose a risk that our customers may reduce, postpone or cancel spending for our products and services, which would impact our revenue.
Revenue by geographic markets is determined based upon the location to which our products are shipped and where our services are performed. Revenue in our principal geographic markets is as follows:
| | | | | | | | | |
| | Year ended | |||||||
| | December 31, | |||||||
| | 2025 | | 2024 | | 2023 | |||
| | | | | | | | | |
North America | | $ | | $ | | $ | |||
Asia Pacific | | | | | | | |||
Europe | | | | | | | |||
Total Revenue | | $ | | $ | | $ | |||
| (c) | Recognition of Deferred Revenue from Contract Liabilities |
Contract liabilities are as follows:
| | | | | | | | | |
| | Year ended | |||||||
| | December 31, | |||||||
| | 2025 | | 2024 | | 2023 | |||
| | | | | | | | | |
Balance, beginning of the period | | $ | | | $ | | | $ | |
Deferral of revenue | | | | | | | | | |
Other adjustments * | | | ( | | | ( | | | — |
Recognition of deferred revenue | | | ( | | | ( | | | ( |
Balance, end of the period | | $ | | | $ | | | $ | |
* Adjustment to contracts with customers are assessed to determine if amounts paid by customers represent deferred revenue or liabilities payable to customers and such amounts are accordingly reclassified pursuant to our revenue recognition policy and ASC 606.
Contract liabilities are reflected as deferred revenue on the consolidated balance sheet. Contract liabilities relate to payments received or amounts invoiced in advance of completion of performance obligations under a contract. Contract liabilities are recognized as revenue upon the fulfillment of performance obligations.
As of December 31, 2025, we had deferred revenue of $
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delivery as well as to installation and non-standard warranty performance obligations for system sales. Long-term deferred revenue of $
The majority of our system transactions have either (1) payment terms that are
Note 4. Cash, cash equivalents and restricted cash
| | | | | | |
| December 31, | | December 31, | | ||
| 2025 | | | 2024 | | |
| (in thousands) | | ||||
Cash and cash equivalents | $ | | $ | | ||
Long-term restricted cash | | | | | ||
Total cash, cash equivalents and restricted cash | $ | | $ | | ||
As of December 31, 2025, we had $
Note 5. Accounts Receivable and Allowance for Credit Losses
All trade receivables are reported on the Consolidated Balance Sheets at their amortized cost adjusted for any write-offs and net of allowances for credit losses.
Axcelis maintains an allowance for credit losses, which represents an estimate of expected losses over the remaining contractual life of its receivables considering current market conditions and estimates for supportable forecasts when appropriate. The estimate is a result of the Company’s ongoing assessments and evaluations of collectability, historical loss experience, and future expectations in estimating credit losses in its receivable portfolio. Axcelis uses historical loss experience rates and applies them to a related aging analysis while also considering customer and/or economic risk where appropriate. Determination of the proper amount of allowances requires management to exercise judgment about the timing, frequency and severity of credit losses that could materially affect the provision for credit losses and, as a result, net earnings. The allowance takes into consideration numerous quantitative and qualitative factors that include receivable type, historical loss experience, delinquency trends, collection experience, current economic conditions, estimates for supportable forecasts, when appropriate, and credit risk characteristics.
Axcelis evaluates the credit risk of the customer when extending credit based on a combination of various financial and qualitative factors that may affect its customers’ ability to pay. These factors may include the customer’s financial condition, past payment experience, and credit ratings from credit bureaus, as well as the value of the underlying collateral.
Management performs detailed reviews of its receivables on a quarterly basis to assess the adequacy of the allowances and to determine if any impairment has occurred. Amounts determined to be uncollectable are charged directly against the allowance, while amounts recovered on previously written-off accounts increase the allowance. Changes to the allowance for credit losses are maintained through adjustments to the provision for credit losses, which are charged to current period earnings.
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The following table shows changes of the allowances for credit losses related to trade receivables for the twelve months ended December 31, 2025 and 2024, respectively:
| | | | | | |
| | Year ended | ||||
| | December 31, | ||||
| | 2025 | | 2024 | ||
| | (in thousands) | ||||
Balance, beginning of year | | $ | — | | $ | |
Provision for credit losses | | | — | | | |
Charge-offs | | | — | | | ( |
Recoveries | | | — | | | ( |
Balance, end of year | | $ | — | | $ | — |
The components of accounts receivable are as follows:
| | | | | | | |
| | December 31, |
| ||||
| | 2025 | | 2024 |
| ||
| | (in thousands) |
| ||||
Trade receivables | | $ | | | $ | | |
Allowance for doubtful accounts | |
| — | |
| — | |
Trade receivables, net | | $ | | | $ | | |
Note 6. Inventories, net
The components of inventories are as follows:
| | | | | | | |
| | December 31, | | December 31, | | ||
| | 2025 | | 2024 | | ||
| | (in thousands) | | ||||
Raw materials | | $ | | | $ | | |
Work in process | |
| | |
| | |
Finished goods (completed systems) | |
| | |
| | |
Inventories, net | | $ | | | $ | | |
When recorded, inventory reserves are intended to reduce the carrying value of inventories to their net realizable value. We establish inventory reserves when conditions exist that indicate inventory may be in excess of anticipated demand or is obsolete based upon assumptions about future demand for our products or market conditions. We regularly evaluate our ability to realize the value of inventories based on a combination of factors including the following: forecasted sales and the size and utilization of our installed base, estimated product end of life dates, estimated current and future market value and new product introductions. Purchasing and usage alternatives are also explored to mitigate inventory exposure. In 2025, we recorded an increase of $
During the years ended December 31, 2025, 2024 and 2023, we recorded charges to cost of sales of $
We have inventory on consignment at customer locations at December 31, 2025 and 2024, of $
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Note 7. Property, Plant and Equipment, net
The components of property, plant and equipment are as follows:
| | | | | | | |
| | December 31, |
| ||||
| | 2025 | | 2024 |
| ||
| | (in thousands) |
| ||||
Land and buildings | | $ | | | $ | | |
Machinery and equipment | |
| | |
| | |
Construction in process | |
| | |
| | |
Total cost | |
| | |
| | |
Accumulated depreciation | |
| ( | |
| ( | |
Property, plant and equipment, net | | $ | | | $ | | |
Depreciation expense was $
Note 8. Assets Manufactured for Internal Use, net
Assets manufactured for internal use, included in other assets, are depreciated using the straight-line method over their
| | | | | | | |
| | December 31, |
| ||||
| | 2025 | | 2024 |
| ||
| | (in thousands) |
| ||||
Internal use assets | | $ | | | $ | | |
Construction in process | |
| | |
| | |
Total cost | |
| | |
| | |
Accumulated depreciation | |
| ( | |
| ( | |
Assets manufactured for internal use, net | | $ | | | $ | | |
These products are used for research and development, training, and customer demonstration purposes.
Depreciation expense was $
Note 9. Leases
We have operating leases for manufacturing, office space, warehouse space, computer and office equipment and vehicles used in our business operations. We have a finance lease in relation to the 2015 sale-leaseback of our corporate headquarters in Beverly, Massachusetts. We review all agreements to determine if the agreement contains a lease component. An agreement contains a lease component if it provides the use of a specific physical space or a specific physical item.
We recognize operating lease obligations under Accounting Standards Codification - Leases (“Topic 842”). The guidance in Topic 842 requires recognition of lease assets and related liabilities on a discounted basis using the explicit or implicit discount rate stated within the agreement. We recognize a corresponding right-of-use asset, which is initially determined based upon the net present value of the associated liability and is adjusted for deferred costs and possible impairment, if any. For those lease agreements that do not indicate the applicable discount rate, we use our incremental borrowing rate. The value of the right-of-use asset is initially determined based on the net present value of the associated liability, and is adjusted for deferred costs and possible impairments, if any. We have made the following policy elections: (i) operating leases with an initial term of 12 months or less are not recorded on the consolidated balance sheet; (ii) we recognize lease expense for operating leases on a straight-line basis over the lease term; and (iii) we account for lease components and non-lease components that are fixed payments as one component. Some of our operating leases include one or more
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the renewal periods in our calculation of the net present value of the lease obligation and related right-of-use asset. Certain leases also include options to purchase the leased property. The depreciable life of certain assets and leasehold improvements are limited by the expected lease term, unless there is a transfer of title or purchase option reasonably certain of exercise. Our lease agreements do not contain any material residual value guarantees or material restrictive covenants. The amounts of operating and finance lease right-of-use assets and related lease obligations recorded within our consolidated balance sheets are as follows:
| | | | | | | | | | |
| | | December 31, | | December 31, | | | | ||
Leases | Classification | | 2025 | | 2024 | |
| | ||
Assets | | | (in thousands) | |
| | ||||
Operating leases | Operating lease assets | | $ | | | $ | | | | |
Finance lease | Finance lease assets* | |
| | |
| | | | |
Total leased assets | | | $ | | | $ | | | | |
Liabilities | | | | | | | | | | |
Current | | | | | | | | | | |
Operating | Other current liabilities | | $ | | | $ | | | | |
Finance | Current portion of finance lease obligation | | | | | | | | | |
Non-current | | | | | | | | | | |
Operating | Other long-term liabilities | | | | | | | | | |
Finance | Finance lease obligation | |
| | |
| | | | |
Total lease liabilities | | | $ | | | $ | | | | |
| | | | | | | | | | |
*Finance lease assets are recorded net of accumulated depreciation of $ | | | | |||||||
Our operating lease office locations support local selling and servicing functions. Our Axcelis Asia Operations Center facility in South Korea is used to manufacture our products for Asia-based customers. We lease a logistics and flex manufacturing center in Beverly, Massachusetts to support our principal product manufacturing operations at our corporate headquarters. Lease expense, depreciation expense relating to finance leased assets and interest expense relating to our finance lease obligation recognized within our consolidated statement of operations for the twelve-month periods ended
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December 31, 2025, 2024 and 2023 are as follows:
| | | | | | | | | | | | |
| | | Year ended |
| | |||||||
| | | December 31, | | | |||||||
Lease cost | Classification | | 2025 | | 2024 | | 2023 |
| | |||
Operating lease cost | | | | | | | | | | |
| |
Product / services* | Cost of revenue | | $ | | | $ | | | $ | | | |
Research and development | Operating expenses | |
| | |
| | |
| | | |
Sales and marketing* | Operating expenses | |
| | |
| | |
| | | |
General and administrative* | Operating expenses | |
| | |
| | |
| | | |
Total operating lease cost | | | $ | | | $ | | | $ | | | |
Finance lease cost | | | | | | | | | | | | |
Depreciation of leased assets | Cost of revenue, Research and development, Sales and marketing and General and administrative | | $ | | | $ | | | $ | | | |
Interest on lease liabilities | Interest expense | |
| | |
| | |
| | | |
Total finance lease cost | | | $ | | | $ | | | $ | | | |
| | | | | | | | | | | | |
Total lease cost | | | $ | | | $ | | | $ | | | |
| | | | | | | | | | | | |
* Product / services, sales and marketing and general and administrative expense also includes short-term lease and variable lease costs of approximately $ | | | ||||||||||
Our corporate headquarters, shown below under finance leases, has an original lease term of
| | | | | | | | | | |
| | Finance | | Operating | | Total |
| |||
Maturity of Lease Liabilities | | Leases | | Leases | | Leases | | |||
| | (in thousands) | | |||||||
2026 | | $ | | | $ | | | $ | | |
2027 | |
| | |
| | |
| | |
2028 | |
| | |
| | |
| | |
2029 | |
| | |
| | |
| | |
2030 | | | | | | | | | | |
Thereafter | | | | | | | | | | |
Total lease payments | | $ | | | $ | | | $ | | |
Less interest portion* | | | ( | | | ( | | | ( | |
Finance lease and operating lease obligations | | $ | | | $ | | | $ | | |
| | | | | | | | | | |
* Finance lease interest calculated using the implied interest rate; operating lease interest calculated using estimated corporate borrowing rate. | | |||||||||
The table above does not include options to renew lease terms that are not reasonably certain of being exercised as of December 31, 2025.
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| | | | |
| | December 31, | | |
Lease term and discount rate | | 2025 | | |
Weighted-average remaining lease term (years): | | | | |
Operating leases | | | | |
Finance leases | |
| | |
Weighted-average discount rate: | | | | |
Operating leases | |
| | |
Finance leases | |
| | |
| | | | |
Our cash outflows from our operating leases include rent expense and other charges associated with these leases. These cash flows are included within the operating section of our statement of cash flows. Our cash flows from our finance lease include an interest and payment of principal component. The table below shows our cash outflows, by lease type and related section of our statement of cash flows, as well as the non-cash amount capitalized on our balance sheet in relation to our operating lease right-of-use assets:
| | | | | | | | | | |
| | | | | | | | | | |
| | Year ended December 31, | | |||||||
Cash paid for amounts included in the measurement of lease liabilities | | 2025 | | 2024 | | 2023 | | |||
| | (in thousands) | | |||||||
Operating cash outflows from operating leases | | $ | | | $ | | | $ | | |
Operating cash outflows from finance leases | |
| | |
| | |
| | |
Financing cash outflows from finance leases | |
| | |
| | |
| | |
Operating lease assets obtained in exchange for operating lease liabilities | |
| | |
| | |
| | |
Finance lease assets obtained in exchange for new finance lease liabilities | |
| — | |
| — | |
| — | |
| | | | | | | | | | |
Note 10. Product Warranty
We generally offer a
The changes in our product warranty liability are as follows:
| | | | | | | | | | |
| | | | | | | | | |
|
| | Year ended December 31, | | |||||||
| | 2025 | | 2024 | | 2023 |
| |||
| | (in thousands) |
| |||||||
Balance at January 1 (beginning of year) | | $ | | | $ | | | $ | | |
Warranties issued during the period | |
| | |
| | |
| | |
Settlements made during the period | |
| ( | |
| ( | |
| ( | |
Changes in estimate of liability for pre-existing warranties during the period | |
| ( | |
| ( | |
| | |
Balance at December 31 (end of year) | | $ | | | $ | | | $ | | |
| | | | | | | | | | |
Amount classified as current | | $ | | | $ | | | $ | | |
Amount classified as long-term (within other long-term liabilities) | |
| | |
| | |
| | |
Total warranty liability | | $ | | | $ | | | $ | | |
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Note 11. Financing Arrangements
On January 30, 2015, we sold our corporate headquarters facility for the sale price of $
Note 12. Employee Benefit Plans
(a) Defined Contribution Plan
We maintain the Axcelis Long-Term Investment Plan, a defined contribution plan. Eligible employees may contribute up to
(b) Other Compensation Plans
We operate in foreign jurisdictions that require lump sum benefits, payable based on statutory regulations, for voluntary or involuntary termination. Where required, an annual actuarial valuation of the benefit plans is obtained.
We have recorded an unfunded liability of $
| | | | | | | |
| | Year ended |
| ||||
| | December 31, |
| ||||
| | 2025 | | 2024 |
| ||
| | (in thousands) |
| ||||
Long-term: | | | | | | | |
Other long-term liabilities | | | | | | | |
Total liabilities | | $ | | | $ | | |
The expense recorded in connection with these plans was $
Note 13. Stock Award Plans and Stock-Based Compensation
(a) Equity Incentive Plans
We maintain the Axcelis Technologies, Inc. 2012 Equity Incentive Plan (the “2012 Equity Plan” or the “Plan”), which became effective on May 2, 2012.
The 2012 Equity Plan, as amended, reserves
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the expiration or forfeiture of awards granted under our prior equity plan. Shares that are not issued under an award (because such award expires, is terminated unexercised or is forfeited) revert back to the Plan.
The term of stock options granted under the Plan is specified in the award agreements. Unless a lesser term is otherwise specified by the Compensation Committee of the Company’s Board of Directors, option awards under the 2012 Equity Plan will expire
Stock options granted to employees generally vest over a period of
Restricted stock units granted to employees during 2025 had both service-based vesting provisions and performance-based vesting provisions. Restricted stock units granted to employees generally vest over a service period of
As of December 31, 2025, there were
As of December 31, 2025, there were
(b) Employee Stock Purchase Plan
The 2020 Employee Stock Purchase Plan (the “2020 ESPP”) provides our employees an opportunity to purchase common stock of the Company at less than market prices. Purchases are made through payroll deductions of up to
The 2020 ESPP is considered compensatory and as such, compensation expense has been recognized based on the benefit of the discounted stock price, amortized to compensation expense over each offering period of
As of December 31, 2025, there were approximately
(c) Valuation of Restricted Stock Units
The fair value of the Company’s restricted stock units is calculated based upon the fair market value of the Company’s stock at the date of grant.
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(d) Summary of Stock-based Compensation Expense
We use the straight-line attribution method to recognize expense for stock-based awards such that the expense associated with awards is evenly recognized throughout the period.
The amount of stock-based compensation recognized is based on the value of the portion of the awards that are ultimately expected to vest. We estimate forfeitures at the time of grant and revise them, if necessary, in subsequent periods, if actual forfeitures differ from those estimates. The term “forfeitures” is distinct from “cancellations” or “expirations” and represents only the unvested portion of the surrendered stock-based award. Based on a historical analysis, a forfeiture rate of
For the years ended December 31, 2025, 2024 and 2023, we recognized stock-based compensation expense of $
With regard to stock-based compensation, the statement of cash flows will report a net benefit related to tax deductions in excess of recognized compensation cost or a net charge related to non-deductible compensation cost. For the year ended December 31, 2025, the net charge related to non-deductible stock compensation was $
(e) Restricted Stock Units and Restricted Stock
Restricted stock units represent the Company’s unfunded and unsecured promise to issue shares of the common stock at a future date, subject to the terms of the Award Agreement issued under the 2012 Equity Incentive Plan. Restricted stock unit awards granted in 2025 included time vested share awards and awards with performance vesting conditions. Restricted stock awards are issued shares of common stock that are subject to forfeiture on terms described in the Award Agreement, and may be granted under the 2012 Equity Incentive Plan.
Changes in the Company’s non-vested restricted stock units for the year ended December 31, 2025 is as follows:
| | | | | | |
| | | | Weighted-Average |
| |
| | | | Grant Date Fair |
| |
| | Shares/units | | Value per Share |
| |
| | (in thousands) | | | | |
Outstanding at December 31, 2024 |
| | | $ | | |
Granted |
| | |
| | |
Vested |
| ( | |
| | |
Forfeited |
| ( | |
| | |
Outstanding at December 31, 2025 |
| | | $ | | |
The weighted average grant-date fair value of restricted stock units granted for the years ended December 31, 2025, 2024 and 2023 was $
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Note 14. Stockholders’ Equity
We may issue up to
Note 15. Fair Value Measurements
Fair value is defined as the exchange price that would be received for an asset or paid to transfer a liability (an exit price) in the principal or most advantageous market for the asset or liability in an orderly transaction between market participants on the measurement date.
(a) Fair Value Hierarchy
The accounting guidance for fair value measurement requires an entity to maximize the use of observable inputs and minimize the use of unobservable inputs when measuring fair value. The standard establishes a fair value hierarchy based on the level of independent, objective evidence surrounding the inputs used to measure fair value. A financial instrument’s categorization within the fair value hierarchy is based upon the lowest level of input that is significant to the fair value measurement. The fair value hierarchy is as follows:
Level 1—applies to assets or liabilities for which there are quoted prices in active markets for identical assets or liabilities.
Level 2—applies to assets or liabilities for which there are inputs other than quoted prices that are observable for the asset or liability, such as quoted prices for similar assets or liabilities in active markets; quoted prices for identical assets or liabilities in markets with insufficient volume or infrequent transactions (less active markets); or model-derived valuations in which significant inputs are observable or can be derived principally from, or corroborated by, observable market data.
Level 3—applies to assets or liabilities for which there are unobservable inputs to the valuation methodology that are significant to the measurement of the fair value of the assets or liabilities.
(b) Assets and Liabilities Measured at Fair Value
Our money market funds and short-term investments with maturities of 90 days or less at time of purchase are included in cash and cash equivalents in the consolidated balance sheets. Short-term investments with maturities greater than 90 days but not greater than 365 days are included in short-term investments in the consolidated balance sheets. Investments that have a maturity of greater than one year are included within long-term investments in the consolidated balance sheets.
The following table sets forth the Company’s assets which are measured at fair value by level within the fair value hierarchy.
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| | | | | | | | | | | | | |
| | December 31, 2025 |
| ||||||||||
| | Fair Value Measurements |
| ||||||||||
| | Level 1 | | Level 2 | | Level 3 | | Total |
| ||||
| | (in thousands) |
| ||||||||||
Assets | | | | | | | | | | | | | |
Cash equivalents and other short-term investments: | | | | | | | | | | | | | |
Cash equivalents (money market funds, U.S. Government Securities and Agency Investments) | | $ | | | $ | — | | $ | — | | $ | | |
Short-term investments (U.S. Government Securities and Agency Investments) | | | | | | — | | | — | | | | |
Mark-to-market adjustment on forward exchange contracts | | | — | | | | | | — | | | | |
Long-term investments (U.S. Government Securities and Agency Investments) | | | | | | — | | | — | | | | |
Total | | $ | | | $ | | | $ | — | | $ | | |
| | | | | | | | | | | | | |
| | December 31, 2024 |
| ||||||||||
| | Fair Value Measurements |
| ||||||||||
| | Level 1 | | Level 2 | | Level 3 | | Total |
| ||||
| | (in thousands) |
| ||||||||||
Assets | | | | | | | | | | | | | |
Cash equivalents and other short-term investments: | | | | | | | | | | | | | |
Cash equivalents (money market funds, U.S. Government Securities and Agency Investments) | | $ | | | $ | — | | $ | — | | $ | | |
Short-term investments (U.S. Government Securities and Agency Investments) | | | | | | — | | | — | | | | |
Mark-to-market adjustment on forward exchange contracts | | | — | | | | | | — | | | | |
Total | | $ | | | $ | | | $ | — | | $ | | |
The following table summarizes the contractual maturities of our cash equivalents and investments as of December 31, 2025:
| | | | | | |
| | Amortized Cost | | Fair Value | ||
| | (in thousands) | ||||
Due within one year | | $ | | | $ | |
Due after one year through two years | |
| | |
| |
Total | | $ | | | $ | |
(c) Other Financial Instruments
The carrying amounts reflected in the consolidated balance sheets for accounts receivable, prepaid expenses and other current and non-current assets, restricted cash, accounts payable and accrued expenses approximate fair value due to their short-term maturities.
(d) Forward Currency Exchange Contracts
We enter into forward currency exchange contracts to minimize the impact of foreign currency fluctuations on our earnings and cash flows. These contracts have month-to-month settlement dates. Any gains or losses on these contracts are reported within Other, net in our Consolidated Statement of Operations. Any open contracts at period end that have settlement dates within one month after the reported period end are marked-to-market and the valuation adjustments related to these open contracts are recorded in the current asset or current liability account. Any unrealized gain or loss on the open contracts is recognized and recorded within Other, net in our Consolidated Statement of Operations. These contracts are measured at fair value using observable market inputs such as forward currency exchange rates and our counterparties’ credit risks. Based on these inputs, the derivative instruments are classified within Level 2 of the valuation hierarchy. At December 31, 2025, the recognized unrealized gain on these forward exchange contracts was approximately $
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determined that as of December 31, 2025, such credit risks have not had an adverse impact on the fair value of these instruments.
Note 16. Commitments and Contingencies
In addition to the finance and operating leases discussed in Note 9, we have purchase commitments and other contingency considerations. See Footnote 19 for contingency considerations related to the proposed merger with Veeco Instruments Inc.
(a) Purchase Commitments
We have contracts and purchase orders for inventory and other expenditures of $
(b) Litigation
We are not presently a party to any litigation that we believe might have a material adverse effect on our business operations. We are, from time to time, a party to litigation that arises in the normal course of our business operations.
(c) Indemnifications
Our system sales agreements typically include provisions under which we agree to take certain actions, provide certain remedies and defend our customers against third-party claims of intellectual property infringement under specified conditions and to indemnify customers against any damage and costs awarded in connection with such claims. We have not incurred any material costs as a result of such indemnifications and have not accrued any liabilities related to such obligations in the accompanying consolidated financial statements.
Note 17. Business Segment and Geographic Region Information
We operate in
The Company’s chief operating decision maker (“CODM”) is our chief executive officer. The CODM assesses financial performance for the company and decides how to allocate resources based on consolidated net income, such as determining the amount of resources to allocate to research and development projects, stock repurchases, or other growth opportunities. Segment asset information is provided to the CODM but it is not used to allocate resources.
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The following table presents selected financial information with respect to the Company’s single operating segment for the years ended December 2025, 2024, and 2023:
| | | | | | | | | |
| | Year ended December 31, | |||||||
| | 2025 | | 2024 | | 2023 | |||
| | (in thousands) | |||||||
Revenue: | | $ | | $ | | | $ | | |
Less: | | | | | | | | | |
Cost of revenue | | | | | | | |||
Research and development | | | | | | | |||
Sales and marketing | | | | | | | |||
General and administrative | | | | | | | |||
Total other income | | | | | | | |||
Income tax provision | | | | | | | |||
Segment Net Income | | $ | | $ | | $ | |||
Reconciliation of profit or loss Adjustments and reconciling items | | | - | | | - | | | - |
Net income | | $ | | | $ | | | $ | |
The above table includes depreciation expense and amortization expense of $
Our ion implantation systems product line includes high current, medium current and high energy implanters. Other legacy processing products include curing and thermal processing systems. In addition to new equipment, we provide post-sales equipment service and support, including spare parts, equipment upgrades, used equipment, maintenance services and customer training.
Revenue by product lines is as follows:
| | | | | | | | | | |
| | Year ended December 31, |
| |||||||
| | 2025 | | 2024 | | 2023 |
| |||
| | (in thousands) |
| |||||||
Ion implantation systems and services | | $ | | $ | | $ | | | ||
Other systems and services | |
| | |
| | |
| | |
Total revenue | | $ | | | $ | | | $ | | |
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Revenue and long-lived assets by geographic region, based on the physical location of the operation recording the sale or the asset, are as follows:
| | | | | | | |
| | | | | Long-Lived |
| |
| | Revenue | | Assets |
| ||
| | (in thousands) |
| ||||
2025 | | | | | | | |
United States | | $ | | | $ | | |
Europe | |
| | |
| | |
Asia Pacific | |
| | |
| | |
| | $ | | | $ | | |
2024 | | | | | | | |
United States | | $ | | | $ | | |
Europe | |
| | |
| | |
Asia Pacific | |
| | |
| | |
| | $ | | | $ | | |
2023 | | | | | | | |
United States | | $ | | | $ | | |
Europe | |
| | |
| | |
Asia Pacific | |
| | |
| | |
| | $ | | | $ | | |
Long-lived assets consist of property, plant and equipment, net, and assets manufactured for internal use, net. Operations in Asia Pacific consist of manufacturing, sales and service organizations. Operations in Europe consist of sales and service organizations.
International revenue, which includes export sales from U.S. manufacturing facilities to foreign customers and sales by foreign subsidiaries and branches, was $
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Note 18. Income Taxes
Income before income taxes is as follows:
| | | | | | | | | | |
| | Year ended December 31, |
| |||||||
| | 2025 | | 2024 | | 2023 |
| |||
| | (in thousands) |
| |||||||
United States | | $ | | | $ | | | $ | | |
Foreign | |
| | |
| | |
| | |
Income before income taxes | | $ | | | $ | | | $ | | |
Provision for income taxes is as follows:
| | | | | | | | | | |
| | Year ended December 31, |
| |||||||
| | 2025 | | 2024 | | 2023 |
| |||
| | (in thousands) |
| |||||||
Current: | | | | | | | | | | |
United States | | | | | | | | | | |
Federal | | $ | | | $ | | | $ | | |
State | |
| | |
| | |
| | |
Foreign | |
| | |
| | |
| | |
Total current | |
| | |
| | |
| | |
Deferred: | | | | | | | | | | |
Federal | | | ( | | | ( | | | ( | |
State | | | | | | | | | ( | |
Foreign | |
| ( | |
| ( | |
| ( | |
Total deferred | |
| ( | |
| ( | |
| ( | |
Income tax provision | | $ | | | $ | | | $ | | |
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Reconciliation of income taxes at the United States Federal statutory rate to the effective income tax rate of
| | | | | | | | | | | | | | | | | | | |
| | Year ended December 31, | | ||||||||||||||||
| | 2025 | | 2024 | | 2023 | | ||||||||||||
| | Dollar | | Percentage | | Dollar | | Percentage | | Dollar | | Percentage | | ||||||
| | (dollars in thousands) | | ||||||||||||||||
Adjusted Pre-Tax Book Income | | $ | | | | | | $ | | | | | | $ | | | | | |
U.S. Federal Statutory Tax Rate | | | | | | % | | | | | | % | | | | | | % | |
State Income Taxes, net of federal income tax benefit* | | | | | | % | | | | | | % | | | | | | % | |
Foreign Tax Effects | | | | | | | | | | | | | | | | | | | |
South Korea | | | | | | | | | | | | | | | | | | | |
Withholding Taxes | | | | | | % | | | | | | % | | | | | | % | |
Other | | | ( | | ( | % | | | ( | | ( | % | | | | | | % | |
Other Jurisdictions | | | | | | % | | | | | | % | | | | | | % | |
Tax Credits | | | | | | | | | | | | | | | | | | | |
Research and Development Credit | | | ( | | ( | % | | | ( | | ( | % | | | ( | | ( | % | |
Effect of Cross-Border Tax Laws | | | | | | | | | | | | | | | | | | | |
Foreign-derived intangible income | | | ( | | ( | % | | | ( | | ( | % | | | ( | | ( | % | |
Foreign Tax Credit | | | ( | | ( | % | | | ( | | ( | % | | | ( | | ( | % | |
Other | |
| |
| | % |
| | |
| — | % |
| | |
| — | % |
|
Valuation Allowances | | | | | | % | | | | | | % | | | | | | % | |
Nontaxable or Nondeductible Items | | | | | | | | | | | | | | | | | | | |
Nondeductible Compensation | |
| |
| | % |
| | |
| | % |
| | |
| | % |
|
Share-based Compensation | | | | | | % | | | ( | | ( | % | | | ( | | ( | % | |
Other nontaxable or nondeductible Items | |
| |
| | % |
| | |
| | % |
| | |
| | % |
|
Changes in Unrecognized Tax Benefits | | | | | | % | | | | | | % | | | | | | % | |
Other Adjustments | |
| ( |
| ( | % |
| | | | | % |
| | ( | | ( | % | |
Income Tax Expense | | $ | | | | % | | $ | | | | % | | $ | | | | % | |
* The states that contribute to the majority (greater than 50%) of the tax effect in this category include California, Texas, and Utah in 2025, Oregon, New York, and Maine for 2024, and Oregon, Minnesota, and Vermont for 2023.
The amounts of cash paid for income taxes (net of refunds) during the years ended December 31, 2025, 2024 and 2023 are as follows:
| | | | | | | | | | |
| | Year ended December 31, |
| |||||||
| | 2025 | | 2024 | | 2023 |
| |||
| | (in thousands) |
| |||||||
U.S. Federal | | $ | | | $ | | | $ | | |
State | |
| | | | | | | | |
California | | | | | | * | | | * | |
Other | |
| | |
| | |
| | |
Foreign | | | | | | | | | | |
South Korea | | | | | | | | | | |
Withholding Tax | | | | | | | | | | |
Other | | | | | | | | | | |
Other Jurisdictions | |
| | |
| | |
| | |
Total Income Taxes Paid (net of refunds) | | $ | | | $ | | | $ | | |
*The amount of income taxes paid during the years ended December 31, 2024 and 2023 does not meet the 5% disaggregation threshold and is included in ‘Other’.
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Deferred income taxes reflect the effect of temporary differences between the carrying amounts of assets and liabilities recognized for financial reporting purposes and the amounts recognized for tax purposes. The tax effects of the temporary differences were as follows:
| | | | | | | |
| | Year ended December 31, |
| ||||
| | 2025 | | 2024 |
| ||
| | (in thousands) |
| ||||
Deferred tax assets: | | |
| ||||
State net operating loss carryforwards | | $ | | | $ | | |
Foreign net operating loss carryforwards | |
| | |
| | |
Federal tax credit carryforwards | |
| | |
| | |
State tax credit carryforwards | |
| | |
| | |
Property, plant and equipment | |
| | |
| | |
Operating lease liability | | | | | | | |
Accrued compensation | | | | | | | |
Inventories | | | — | | | | |
Stock compensation | |
| | |
| | |
Warranty | |
| | |
| | |
Deferred revenue | | | | | | | |
Transaction Costs | | | | | | — | |
Capitalized research and development costs | | | | | | | |
Other | | | | | | — | |
Gross deferred tax assets | | | | | | | |
Valuation allowance | |
| ( | |
| ( | |
Net deferred tax assets | | | | | | | |
Deferred tax liabilities: | | | | | | | |
Inventories | |
| ( | |
| — | |
Right-of-use asset | | | ( | | | ( | |
Other | |
| ( | |
| ( | |
Gross deferred tax liabilities | |
| ( | |
| ( | |
Deferred taxes, net | | $ | | | $ | | |
At December 31, 2025, we had a balance of $
Changes in tax rates and tax laws are accounted for in the period of enactment. Our deferred tax assets and liabilities are measured at the enacted tax rate expected to apply when these temporary differences are expected to be realized or settled.
At December 31, 2025, we maintained a $
At December 31, 2025, we had research and development and other tax credit carryforwards of $
We consider the undistributed earnings of our foreign subsidiaries as of December 31, 2025 to be indefinitely reinvested and, accordingly, no U.S. income taxes have been provided thereon. As of December 31, 2025, there is
We and our subsidiaries file income tax returns in the U.S. federal jurisdiction and various states and foreign jurisdictions. We and most foreign subsidiaries are subject to income tax examinations by tax authorities for all years dating back to 2022. We are under an IRS income tax audit for the year ended December 31, 2023. Such jurisdictions may assess
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additional income tax against us. The final determination of tax audits or any administrative appeals relating thereto could be materially different from our income tax provisions and accruals. The ultimate result of any current or future audit could have a material adverse effect on our results of operations and cash flows in the period or periods for which that determination is made. Our policy is to recognize interest related to unrecognized tax benefits as interest expense and penalties as operating expenses. We believe that we have appropriate support for the income tax positions taken and to be taken on our tax returns and that our accruals for tax liabilities are adequate for all open years based on an assessment of many factors including past experience and interpretations of tax law applied to the facts of each matter.
At December 31, 2025, we had unrecognized tax benefits related to uncertain tax positions of $
A reconciliation of the beginning and ending balance of unrecognized tax benefits are as follows:
| | | | | | | | | | |
| | | Year ended December 31, |
| ||||||
| | 2025 | | 2024 | | 2023 |
| |||
| | (in thousands) | | |||||||
Balance at beginning of year | | $ | | | $ | | | $ | | |
Decrease in unrecognized tax benefits as a result of tax positions taken during a prior period | |
| ( | |
| ( | |
| ( | |
Decreases in unrecognized tax benefits related to settlements with tax authorities | |
| — | |
| — | |
| — | |
Increases in unrecognized tax benefits as a result of tax positions taken during the current period | |
| | |
| | |
| | |
Balance at end of year | | $ | | | $ | | | $ | | |
| | | | | | | | | | |
Recorded as other long-term liability | | $ | | | $ | | | $ | | |
Recorded as a decrease in deferred tax assets | |
| | |
| | |
| | |
Balance at end of year | | $ | | | $ | | | $ | | |
Note 19. Merger
On September 30, 2025, the Company, Victory Merger Sub, Inc., a Delaware corporation and a wholly-owned subsidiary of the Company (“Merger Sub”), and Veeco Instruments Inc., a Delaware corporation (“Veeco”), entered into an Agreement and Plan of Merger (the “Merger Agreement”). Pursuant to the Merger Agreement, and subject to the satisfaction or waiver of the conditions specified therein, Merger Sub shall be merged with and into Veeco (the “Merger”), with Veeco surviving as a wholly-owned subsidiary of the Company.
At the effective time of the Merger (the “Effective Time”), each share of common stock, par value $
The Merger Agreement may be terminated upon the mutual written consent of Axcelis and Veeco. In addition, either Axcelis or Veeco may terminate the Merger Agreement in certain circumstances, including if (a) certain governmental entities have issued a final and non-appealable governmental order or enacted a law prohibiting the Merger or making the closing of the Merger illegal, (b) the Merger is not consummated by September 30, 2026, subject to successive automatic extensions until as late as June 30, 2027 if the only remaining conditions to be satisfied are regulatory approvals,
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(c) the Axcelis stockholders fail to approve the Company Stock Issuance, (d) the Veeco stockholders fail to adopt the Merger Agreement, (e) the other party is in breach of the Merger Agreement in a manner that would result in a failure of an applicable closing condition (subject to the applicable cure period set forth in the Merger Agreement) or (f) the other party’s board of directors has changed its recommendation with respect to the Merger.
If the Merger Agreement is terminated by a party following a recommendation change of the board of directors of the other party, the non-terminating party will be required to pay the other party the following termination fee: (i) if the non-terminating party is Axcelis, a termination fee of $
On February 6, 2026, Axcelis held a special meeting of stockholders (the “Special Meeting”) at which the Company Stock Issuance was approved.
The completion of the Merger remains subject to other customary closing conditions, including the final pending regulatory approval from the State Administration for Market Regulation of the People’s Republic of China. Axcelis and Veeco continue to expect that the Merger will be completed in the second half of 2026.
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Schedule II—Valuation and Qualifying Accounts
Axcelis Technologies, Inc.
(In thousands)
| | | | | | | | | | | | | |
| | Balance at | | Charged to | | | | | Balance at |
| |||
| | Beginning of | | Costs and | | | | | End of |
| |||
| | Period | | Expenses | | Deductions | | Period |
| ||||
Year ended December 31, 2025 | | | | | | | | | | | | | |
Allowance for doubtful accounts and returns | | $ | — | | $ | — | | $ | — | | $ | — | |
Deferred tax valuation allowance | | | | | | | | | — | | | | |
Year ended December 31, 2024 | | | | | | | | | | | | | |
Allowance for doubtful accounts and returns | | $ | | | $ | | | $ | | | $ | — | |
Deferred tax valuation allowance | | | | | | | | | — | | | | |
Year ended December 31, 2023 | | | | | | | | | | | | | |
Allowance for doubtful accounts and returns | | $ | — | | $ | | | | | | $ | | |
Deferred tax valuation allowance | | | | | | | | | | | | | |
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Exhibit Index
| ||
|---|---|---|
Exhibit | | Description |
2.1 | | Agreement and Plan of Merger, dated as September 30, 2025, by and among Axcelis Technologies, Inc., Veeco Instruments Inc. and Victory Merger Sub, Inc. Incorporated by reference to Exhibit 2.1 of the Company’s Form 8-K filed with the Commission on October 1, 2025. |
| | |
3.1 | | Restated Certificate of Incorporation of the Company, filed November 2, 2017. Incorporated by reference to Exhibit 3.1 of the Company’s Form 10-Q filed with the Commission on November 3, 2017. |
| | |
3.2 | | Bylaws of the Company, as amended and restated as of May 11, 2022. Incorporated by reference to Exhibit 3.1 of the Company’s Form 8-K filed with the Commission on May 11, 2022. |
| | |
3.3 | | Certificate of Amendment to the Restated Certificate of Incorporation of the Company filed May 9, 2024. Incorporated by reference to Exhibit 3.1 of the Company’s Form 8-K filed with the Commission on May 9, 2024. |
| | |
4.4 | | Description of Securities Registered under Section 12 of the Securities Exchange Act of 1934. Incorporated by reference to Exhibit 4.4 of the Company’s Form 10-K for the year ended December 31, 2019 filed with the Commission on March 2, 2020. |
| | |
10.1* | | Axcelis Technologies, Inc. 2012 Equity Incentive Plan, as amended by the Board of Directors on November 13, 2025. Filed herewith. |
| | |
10.2* | | Form of Indemnification Agreement approved by the Board of Directors of the Company on February 9, 2012 for use with each of its directors and officers. Incorporated by reference to Exhibit 10.4 of the Company’s report on Form 10-K for the year ended December 31, 2011 filed with the Commission on February 29, 2012. |
| | |
10.3* | | Form of Change in Control Agreement, as amended, as approved by the Compensation Committee of the Board of Directors on November 11, 2016, between the Company and each of its executive officers. Incorporated by reference to Exhibit 10.6 of the Company’s Form 10-K for the year ended December 31, 2016 filed with the Commission on March 14, 2017. |
| | |
10.4* | | Form of Employee Non-Qualified Stock Option Certificate under the 2012 Equity Incentive Plan, adopted June 18, 2012. Incorporated by reference to Exhibit 10.2 of the Company’s report on Form 10-Q for the quarter ended June 30, 2012 filed with the Commission on August 7, 2012. |
| | |
10.5* | | Form of Non-Employee Director Non-Qualified Stock Option Certificate under the 2012 Equity Incentive Plan, adopted June 18, 2012. Incorporated by reference to Exhibit 10.3 of the Company’s report on Form 10-Q for the quarter ended June 30, 2012 filed with the Commission on August 7, 2012. |
| | |
10.6* | | Form of Restricted Stock Unit Award Agreement under the 2012 Equity Incentive Plan, adopted June 18, 2012. Incorporated by reference to Exhibit 10.4 of the Company’s report on Form 10-Q for the quarter ended June 30, 2012 filed with the Commission on August 7, 2012. |
| | |
10.7* | | Named Executive Officer Base Compensation at February 14, 2026. Filed herewith. |
| | |
10.8* | | Non-Employee Director Cash Compensation at February 14, 2026. Filed herewith. |
| | |
10.9* | | Employment Agreement between the Company and Russell J. Low dated May 11, 2023. Incorporated by reference to Exhibit 10.1 of the Company’s report on Form 8-K filed with the Commission on May 12, 2023. |
| | |
10.10* | | 2023 Amended and Restated Employment Agreement between the Company and Mary G. Puma dated February 24, 2023. Incorporated by reference to Exhibit 10.1 of the Company’s report on Form 8-K filed with the Commission on April 18, 2023. |
| | |
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| ||
|---|---|---|
Exhibit | | Description |
10.11* | | Form of Executive Separation Pay Agreement between the Company and each of its executive officers other than Russell J. Low, including Gerald M. Blumenstock, James G. Coogan, Eileen J. Evans, Gregory F Redinbo and Christopher J. Tatnall, having dates from September 6, 2022 to December 12, 2024. Incorporated by reference to Exhibit 10.2 of the Company’s Form 10-Q for the quarter ended June 30, 2019 filed with the Commission on August 7, 2019. |
| | |
10.12 | | Lease Agreement between the Company and Beverly Property Owner LLC, effective January 30, 2015. Incorporated by reference to Exhibit 10.24 of the Company’s Form 10-K for the year ended December 31, 2014 filed with the Commission on March 11, 2015. |
| | |
14.1 | | Ethical Business Conduct at Axcelis, revised through June, 2015. Filed herewith. |
| | |
| Insider Trading Policy, as adopted by the Board of Directors on August 10, 2023. Incorporated by reference to Exhibit 19.1 of the Company’s report on Form 10-K filed with the Commission on February 23, 2024. | |
| | |
21.1 | | Subsidiaries of the Company. Filed herewith. |
| | |
23.1 | | Consent of Ernst & Young LLP, Independent Registered Public Accounting Firm. Filed herewith. |
| | |
31.1 | | Certification of the Principal Executive Officer under Exchange Act Rule 13a-14(a)/15d-14(a) (Section 302 of the Sarbanes-Oxley Act), dated February 26, 2026. Filed herewith. |
| | |
31.2 | | Certification of the Principal Financial Officer under Exchange Act Rule 13a-14(a)/15d-14(a) (Section 302 of the Sarbanes-Oxley Act), dated February 26, 2026. Filed herewith. |
| | |
32.1 | | Certification of the Principal Executive Officer pursuant to Section 1350 of Chapter 63 of title 18 of the United States Code (Section 906 of the Sarbanes-Oxley Act), dated February 26, 2026. Filed herewith. |
| | |
32.2 | | Certification of the Principal Financial Officer pursuant to Section 1350 of Chapter 63 of title 18 of the United States Code (Section 906 of the Sarbanes-Oxley Act), dated February 26, 2026. Filed herewith. |
| | |
97* | | Executive Compensation Clawback Policy, as adopted by the Board of Directors on August 10, 2023. Incorporated by reference to Exhibit 10.14 of the Company’s Form 10-K filed with the Commission on February 23, 2024. |
| | |
101 | | The following materials from the Company’s Form 10-K for the year ended December 31, 2025, formatted in eXtensible Business Reporting Language (XBRL): (i) Consolidated Statements of Operations, (ii) Consolidated Statement of Comprehensive Income (iii) Consolidated Balance Sheets, (iv) Consolidated Statements of Equity, (v) Consolidated Statements of Cash Flows, and (vi) Notes to Consolidated Financial Statements. |
| | |
104 | | Cover Page Interactive Data File (formatted as iXBRL and contained in Exhibit 101). |
* | Indicates a management contract or compensatory plan. |
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Signatures
Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.
| | |
| AXCELIS TECHNOLOGIES, INC. | |
| | |
| | |
| By: | /s/ Russell J. Low |
| | Russell J. Low, |
| | President and Chief Executive Officer |
Dated: February 26, 2026 | | |
Pursuant to the requirements of the Securities Exchange Act of 1934, this report has been signed below by the following persons on behalf of the Registrant and in the capacities and on the date indicated.
Signature | | Title | | Date |
| | | | |
/s/ Russell J. Low | | Director and Principal Executive Officer | | February 26, 2026 |
Russell J. Low | ||||
| | | | |
/s/ James G. Coogan | | Principal Accounting and Financial Officer | | February 26, 2026 |
James G. Coogan | ||||
| | | | |
/s/ Tzu-Yin Chiu | | Director | | February 26, 2026 |
| | |||
Tzu-Yin Chiu | ||||
| | | | |
/s/ Gregory B. Graves | | Director | | February 26, 2026 |
Gregory B. Graves | ||||
| | | | |
/s/ John T. Kurtzweil | | Director | | February 26, 2026 |
John T. Kurtzweil | ||||
| | | | |
/s/ Jeanne Quirk | | Director | | February 26, 2026 |
Jeanne Quirk | ||||
| | | | |
/s/ Necip Sayiner | | Director | | February 26, 2026 |
Necip Sayiner | | | | |
| | | | |
/s/ Thomas St. Dennis | | Director | | February 26, 2026 |
Thomas St. Dennis | | | | |
| | | | |
/s/ Jorge Titinger | | Director | | February 26, 2026 |
Jorge Titinger | | | | |
| | | | |
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FAQ
How did Axcelis Technologies (ACLS) perform financially in 2025?
How important is Axcelis’ aftermarket CS&I business to its 2025 results?
What export-control and China-related risks does Axcelis (ACLS) highlight?
What is Axcelis’ competitive position in ion implantation systems?
How large was Axcelis Technologies’ order backlog at the end of 2025?
What are the key terms of the planned Axcelis–Veeco merger?
How much of Axcelis’ 2025 revenue came from international markets?
