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Veeco Instruments Inc. (NASDAQ: VECO) details Q2 2026 results and Axcelis merger terms

(Moderate)
(Neutral)
Form Type
10-Q

Rhea-AI Filing Summary

Veeco Instruments Inc. reported Q2 2026 net sales of $193.5 million, up 16% from $166.1 million, driven by all end‑markets, notably Data Storage (up 80%) and Compound Semiconductor (up 45%). Net income was $11.9 million versus $11.7 million a year earlier, with diluted EPS of $0.18. Gross margin slipped to 39% from 41% on less favorable product mix and higher logistics and other costs.

For the first half of 2026, net sales were $351.8 million compared with $333.4 million, while net income was $11.5 million as operating expenses rose, including $3.5 million of merger costs. Cash and cash equivalents were $214.5 million and short‑term investments $214.9 million at June 30, 2026; long‑term debt consisted mainly of $230.0 million principal of 2.875% convertible notes due 2029, with no borrowings under the $250 million revolving credit facility.

The company continues to emphasize AI‑related semiconductor, compound semiconductor, and data‑storage opportunities and has $376.5 million of remaining performance obligations on longer‑duration contracts. A stock‑for‑stock merger with Axcelis Technologies remains pending, under which each Veeco share will convert into 0.3575 Axcelis shares upon closing, expected in the second half of 2026 subject to remaining regulatory approval in China.

Positive

  • None.

Negative

  • None.

Filing Explained

As of June 30, 2026, Veeco’s 2029 notes were convertible through September 30, creating a conditional future share-settlement channel.

This June 30 Form 10-Q reports that Veeco’s $230.0 million 2029 convertible notes were callable by the company and convertible by holders through September 30, 2026; any share settlement is conditional, not an issuance reported here.

If conversion occurs, Veeco must pay cash up to the notes’ principal amount, while any excess conversion value may be settled in cash, shares, or both at the company’s election. Issuing additional shares would increase the total share count and reduce existing holders’ percentage ownership absent offsetting changes.

The filing also discloses $331.0 million of purchase commitments at June 30, 2026, substantially all due within one year, which is a committed business obligation rather than borrowing capacity.

Of the $376.5 million of remaining performance obligations on contracts lasting at least one year, approximately 37% is expected to be recognized within one year and the remainder between one and three years.

A key resolution point for the pending merger is the September 30, 2026 termination date, subject to automatic extensions as late as June 30, 2027 under specified regulatory-approval conditions; specified termination fees are $77.5 million for Veeco and $108.7 million for Axcelis.

Net sales Q2 2026 $193,481 (in thousands) Three months ended June 30, 2026 net sales
Net income Q2 2026 $11,857 (in thousands) Three months ended June 30, 2026 net income
Diluted EPS Q2 2026 $0.18 Diluted income per common share for the quarter ended June 30, 2026
Cash and cash equivalents $214,458 (in thousands) Balance at June 30, 2026
Short-term investments $214,940 (in thousands) Available-for-sale securities at June 30, 2026
2029 Notes carrying value $226,543 (in thousands) Net carrying value of 2.875% convertible senior notes due 2029 at June 30, 2026
Remaining performance obligations $376.5 million Contracts with original duration of one year or more as of June 30, 2026
Purchase commitments $331.0 million Future commitments to secure assets and services at June 30, 2026
Foreign-Derived Deduction Eligible Income financial
"effective tax rate was favorably impacted by the tax benefits related to Foreign-Derived Deduction Eligible Income"
Serviceable Available Market financial
"We continue to invest in new technologies to expand our Serviceable Available Market (“SAM”) to a broad range of new applications."
The serviceable available market (SAM) is the portion of the total market that a company can realistically reach with its current products, sales channels and geographic reach. Think of a whole pizza as the overall market and the SAM as the slices you can actually access and sell — it tells investors the near-term revenue opportunity that’s achievable, helping compare potential returns between businesses or strategies.
Wafer Fab Equipment technical
"drive long-term growth in Wafer Fab Equipment (“WFE”) spending."
Wafer fab equipment is the specialized machines and tools used to build semiconductor chips on silicon wafers, handling steps like etching, deposition, inspection and testing. Think of it as the industrial kitchen appliances that turn raw ingredients into finished products; its availability and performance determine how many chips can be made, how quickly and at what cost, so changes in demand, lead times or technology upgrades directly affect manufacturers’ revenue, margins and investment plans.
capped call transactions financial
"the Company entered into privately negotiated capped call transactions (the “Capped Call Transactions”)"
Capped call transactions are agreements where investors buy options that give them the chance to benefit if a stock's price goes up, but with a limit on how much they can gain. This helps protect them from paying too much if the stock's price rises a lot, similar to having a maximum limit on a reward. They matter because they help investors manage risk while still allowing some upside potential.
Heat Assisted-Magnetic-Recording technical
"including for Heat Assisted-Magnetic-Recording (“HAMR”) technology, giving us strong momentum in this market."
High Numerical Aperture technical
"next-generation High-NA EUV lithography, and we are expanding our EUV related business"

AI-generated analysis. How Rhea-AI works. Not financial advice.

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FAQ

How did Veeco Instruments (VECO) perform financially in Q2 2026?

Veeco reported Q2 2026 net sales of $193.5 million, up 16% year over year, and net income of $11.9 million. Diluted EPS was $0.18. Gross margin declined to 39% from 41%, reflecting less favorable product mix and higher logistics and related costs.

Which end-markets drove Veeco (VECO) revenue in Q2 2026?

In Q2 2026, Semiconductor accounted for 68% of sales, with $130.7 million in revenue. Data Storage rose 80% to $22.2 million, Compound Semiconductor grew 45% to $20.5 million, and Scientific & Other contributed $20.1 million, or 10% of total net sales.

What are the key terms of Veeco’s (VECO) pending merger with Axcelis?

Under the Merger Agreement, each Veeco share will convert into 0.3575 shares of Axcelis common stock. After closing, Axcelis holders are expected to own about 58.4% and Veeco holders about 41.6%. Closing is expected in the second half of 2026, pending final Chinese regulatory approval.

What is Veeco’s (VECO) liquidity and debt position as of June 30, 2026?

As of June 30, 2026 Veeco held $214.5 million in cash and cash equivalents and $214.9 million in short‑term investments. Long‑term debt consisted primarily of $230.0 million principal of 2.875% convertible senior notes due 2029, with no amounts drawn on the $250 million revolving credit facility.

How significant is Veeco’s (VECO) backlog and remaining performance obligations?

Veeco reported $376.5 million of remaining performance obligations on contracts with original durations of at least one year. About 37% is expected to be recognized as revenue within one year, with the balance over one to three years, excluding shorter‑term contracts.

What did Veeco (VECO) disclose about tariff refunds and their impact?

Following a U.S. Supreme Court decision on certain tariffs, Veeco received approximately $0.4 million of tariff refunds in the first half of 2026, recorded in Cost of Sales. After June 30, 2026 it collected an additional $2.8 million, while continuing to evaluate further refund opportunities.

What financing instruments and covenants affect Veeco (VECO)?

Veeco has 2.875% convertible senior notes due 2029 totaling $230.0 million principal and a $250 million secured revolving credit facility with leverage and interest coverage covenants. The facility matures in 2030, has no outstanding borrowings, and can be upsized subject to conditions.
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Table of Contents

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 10-Q

(Mark One)

QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the quarterly period ended June 30, 2026

OR

TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

Commission file number 0-16244

VEECO INSTRUMENTS INC.

(Exact Name of Registrant as Specified in Its Charter)

Delaware

  ​ ​ ​

11-2989601

(State or Other Jurisdiction of Incorporation or Organization)

(I.R.S. Employer Identification No.)

Terminal Drive
Plainview, New York

11803

(Address of Principal Executive Offices)

(Zip Code)

Registrant’s telephone number, including area code:

(516) 677-0200

Securities registered pursuant to Section 12(b) of the Act:

Title of each class

Trading Symbol(s)

Name of each exchange on which registered

Common Stock, par value $0.01 per share

VECO

The NASDAQ Global Select Market

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.  Yes   No 

Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files).Yes   No 

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, 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.

Large accelerated filer 

  ​ ​ ​

  ​ ​ ​

Accelerated filer 

Non-accelerated filer 

Smaller reporting company 

Emerging growth company

If an emerging growth company, indicate by check mark if the 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 is a shell company (as defined in Rule 12b-2 of the Exchange Act).  Yes   No 

As of July 30, 2026, there were 61,129,640 shares of the registrant’s common stock outstanding.

Table of Contents

VEECO INSTRUMENTS INC.

INDEX

Safe Harbor Statement

1

PART I—FINANCIAL INFORMATION

4

Item 1. Financial Statements

4

Item 2. Management’s Discussion and Analysis of Financial Condition and Results of Operations

25

Item 3. Quantitative and Qualitative Disclosures about Market Risk

34

Item 4. Controls and Procedures

35

PART II—OTHER INFORMATION

35

Item 1. Legal Proceedings

35

Item 1A. Risk Factors

35

Item 2. Unregistered Sales of Equity Securities and Use of Proceeds

35

Item 3. Defaults Upon Senior Securities

35

Item 4. Mine Safety Disclosures

35

Item 5. Other Information

36

Item 6. Exhibits

37

SIGNATURES

37

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Safe Harbor Statement

This quarterly report on Form 10-Q (the “Report”) contains forward-looking statements within the meaning of Section 27A of the Securities Act of 1933, as amended, and Section 21E of the Securities Exchange Act of 1934, as amended, relating to Veeco Instruments Inc. (together with its consolidated subsidiaries, “Veeco,” the “Company,” “Registrant,” “we,” “our,” or “us,” unless the context indicates otherwise) that are based on management’s expectations, estimates, projections, and assumptions. When used in this Report, the words such as “expects,” “anticipates,” “plans,” “believes,” “scheduled,” “estimates,” and variations of these words and similar expressions are intended to identify forward-looking statements. Discussions containing such forward-looking statements may be found in Part I - Items 1, 2, and 3 hereof, as well as within this Report generally.

In addition, the preparation of financial statements in conformity with U.S. Generally Accepted Accounting Principles (“U.S. GAAP”) requires management to make estimates and assumptions that affect the amounts reported in the financial statements and accompanying notes. Although these estimates and assumptions are based on knowledge of current events and planned actions to be undertaken in the future, they may ultimately differ from actual results. Operating results for the three and six months ended June 30, 2026 are not necessarily indicative of the results that may be expected for the year ending December 31, 2026. All estimates and assumptions are subject to a number of risks and uncertainties that could cause actual results to differ materially from these estimates and assumptions.

Forward-looking statements in this discussion include, but are not limited to, those regarding anticipated growth and trends in our business and markets, including trends related to artificial intelligence and high-performance computing, industry outlooks and demand drivers, our investment and growth strategies, our development of new products and technologies, our business outlook for the current and future periods, and other statements that are not historical facts. Factors that could cause actual results to differ materially from those expressed or implied by such statements include, without limitation, those set forth under the heading “Risk Factors” in Part 1, Item 1A of our 2025 Form 10-K, and the following:

Unfavorable market conditions;

Risks associated with operating a global business;

Changes in trade policies, export controls, and the ongoing trade dispute between the U.S. and China;

An inability to obtain required export licenses for the sale of our products;

Risks associated with uncertainties related to changes in global trade policies, global trade disputes, and increased tariffs;

The timing of our orders, shipments, and revenue recognition;

Significant third party competition;

Risks associated with operating in industries characterized by rapid technological change;

Risks associated with use of artificial intelligence by us and by our competitors, including operational risks, the unintended release of proprietary information, compliance costs, privacy concerns, risks related to intellectual property rights, and risks related to AI’s impact on the workforce;

Our dependency on the demand for consumer electronic products and automobiles;

Our concentrated customer base;

The cyclicality of the industries we serve;

1

Table of Contents

A failure to estimate customer demand accurately;

Our reliance on a limited number of suppliers, some of whom are our sole source for particular components;

A failure to successfully manage our outsourcing activities or a failure of our outsourcing partners to perform as anticipated;

Our long and unpredictable sales cycles;

Customer order cancellations or modifications;

Risks associated with business combinations, acquisitions, strategic investments and divestitures;

Risks associated with global regulatory requirements;

Disruptions in our information technology systems or data security incidents, including risks associated with increasingly sophisticated cybersecurity attacks;

An inability to effectively enforce and protect our intellectual property rights;

Claims of intellectual property infringement by others;

Tightening credit markets;

Foreign currency exchange risks;

Asset impairment charges;

Changes in accounting pronouncements or taxation rules, practices, or rates;

Restrictions, covenants and repurchase provisions appearing in our current debt facilities;

Possible impairment to our ability to utilize our research and development credits carryforwards caused by the issuance of common stock upon the conversion of the Notes (as defined herein);

Delays in or failure to complete the Merger (as defined herein), whether due to an inability by either party to satisfy one or more conditions to closing, including an inability to obtain certain required regulatory approvals, the occurrence of events or changes in circumstances that give rise to the termination of the Merger Agreement (as defined herein) by either party, or otherwise;

Risks related to the pendency of the Merger and its effect on our business, financial condition, results of operations, cash flows and stock price;

Value our stockholders will receive due to fluctuation of Axcelis’ common stock market price;

Delaware law not entitling stockholders to an appraisal of the fair value of their shares;

Our stockholders having a reduced ownership and voting rights in the combined company;

Risks associated with an adverse judgement challenging the Merger;

Significant costs in connection with the Merger and integration of the two companies;

2

Table of Contents

Limited ability to pursue alternatives to the Merger;

Diversion of management time and attention from ordinary course business operations to the Merger and other potential disruptions to our business relating thereto;

Volatility of our common share price;

Inability to attract, retain, and motivate employees could have a material adverse effect;

Risks associated with non-compliance with environmental, health, and safety regulations;

Environmental, social and governance goals, strategies and requirements which could be costly to implement and which expose us to risks associated with failures to comply;

Measures adopted by Veeco which may have anti-takeover effects or which may make an acquisition of our Company by another company more difficult; and

Other risks and uncertainties described in our SEC filings on Forms 10-K, 10-Q, and 8-K, and from time-to-time in our other SEC reports.

All forward-looking statements speak only to management’s expectations, estimates, projections and assumptions as of the date of this filing or, in the case of any document referenced herein or incorporated by reference, the date of that document. The Company does not undertake any obligation to update or publicly revise any forward-looking statements to reflect events, circumstances or changes in expectations after the date of this filing.

3

Table of Contents

PART IFINANCIAL INFORMATION

Item 1. Financial Statements

Veeco Instruments Inc. and Subsidiaries

Consolidated Balance Sheets

(in thousands, except share amounts)

June 30,

December 31,

  ​ ​ ​

2026

  ​ ​ ​

2025

Assets

(unaudited)

Current assets:

Cash and cash equivalents

$

214,458

$

163,466

Short-term investments

 

214,940

 

226,763

Accounts receivable, net

 

148,369

 

110,685

Contract assets

23,430

34,838

Inventories

 

292,495

 

275,298

Prepaid expenses and other current assets

36,582

34,286

Total current assets

 

930,274

 

845,336

Property, plant, and equipment, net

 

110,265

 

108,646

Operating lease right-of-use assets

23,634

24,606

Intangible assets, net

4,384

5,696

Goodwill

 

214,964

 

214,964

Deferred income taxes

124,045

122,935

Other assets

 

6,899

 

3,612

Total assets

$

1,414,465

$

1,325,795

Liabilities and stockholders' equity

Current liabilities:

Accounts payable

$

57,480

$

55,344

Accrued expenses and other current liabilities

 

54,087

 

45,503

Contract liabilities

 

123,682

 

74,161

Income taxes payable

 

1,720

 

3,048

Total current liabilities

 

236,969

 

178,056

Deferred income taxes

 

492

 

532

Long-term debt

 

226,543

 

226,009

Long-term operating lease liabilities

30,470

31,837

Other liabilities

 

17,209

 

3,852

Total liabilities

 

511,683

 

440,286

Stockholders' equity:

Preferred stock, $0.01 par value; 500,000 shares authorized; no shares issued and outstanding.

 

Common stock, $0.01 par value; 120,000,000 shares authorized; 61,129,116 shares issued and outstanding at June 30, 2026 and 60,388,539 shares issued and outstanding at December 31, 2025

 

611

 

604

Additional paid-in capital

 

1,312,491

 

1,306,176

Accumulated deficit

 

(411,532)

 

(423,065)

Accumulated other comprehensive income

 

1,212

 

1,794

Total stockholders' equity

 

902,782

 

885,509

Total liabilities and stockholders' equity

$

1,414,465

$

1,325,795

See accompanying Notes to the Consolidated Financial Statements.

4

Table of Contents

Veeco Instruments Inc. and Subsidiaries

Consolidated Statements of Operations

(in thousands, except per share amounts)

(unaudited)

Three months ended June 30,

Six months ended June 30,

  ​ ​ ​

2026

  ​ ​ ​

2025

  ​ ​ ​

2026

  ​ ​ ​

2025

  ​ ​ ​

Net sales

$

193,481

$

166,104

$

351,822

$

333,396

Cost of sales

 

118,649

 

97,377

 

221,162

 

196,202

Gross profit

 

74,832

68,727

130,660

137,194

Operating expenses, net:

Research and development

 

33,343

 

31,560

 

63,218

 

60,074

Selling, general, and administrative

 

27,629

 

23,927

 

53,645

 

48,955

Amortization of intangible assets

 

607

 

821

 

1,312

 

1,642

Merger costs

1,464

3,476

Other operating expense (income), net

(64)

49

(186)

5

Total operating expenses, net

62,979

56,357

121,465

110,676

Operating income

 

11,853

 

12,370

 

9,195

 

26,518

Interest income

 

3,333

 

3,195

 

6,609

 

6,537

Interest expense

 

(2,162)

 

(2,290)

 

(4,263)

 

(4,796)

Other income (expense), net

(653)

(653)

Income before income taxes

 

13,024

12,622

11,541

27,606

Income tax expense (benefit)

 

1,167

 

889

 

8

 

3,926

Net income

$

11,857

$

11,733

$

11,533

$

23,680

Income per common share:

Basic

$

0.19

$

0.20

$

0.19

$

0.41

Diluted

$

0.18

$

0.20

$

0.18

$

0.40

Weighted average number of shares:

Basic

 

61,064

 

59,076

 

60,777

 

58,434

Diluted

 

66,782

 

60,237

 

64,936

 

60,072

See accompanying Notes to the Consolidated Financial Statements.

5

Table of Contents

Veeco Instruments Inc. and Subsidiaries

Consolidated Statements of Comprehensive Income (Loss)

(in thousands)

(unaudited)

Three months ended June 30,

Six months ended June 30,

  ​ ​ ​

2026

  ​ ​ ​

2025

  ​ ​ ​

2026

  ​ ​ ​

2025

  ​ ​ ​

Net income

$

11,857

$

11,733

$

11,533

$

23,680

Other comprehensive income (loss), net of tax:

Unrealized gain (loss) on available-for-sale securities

 

(86)

 

(9)

 

(558)

 

91

Change in currency translation adjustments

 

(24)

 

39

 

(24)

 

47

Total other comprehensive income (loss), net of tax

 

(110)

 

30

 

(582)

 

138

Total comprehensive income (loss)

$

11,747

$

11,763

$

10,951

$

23,818

See accompanying Notes to the Consolidated Financial Statements.

6

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Veeco Instruments Inc. and Subsidiaries

Consolidated Statements of Cash Flows

(in thousands)

(unaudited)

Six months ended June 30,

  ​ ​ ​

2026

  ​ ​ ​

2025

  ​ ​ ​

Cash Flows from Operating Activities

Net income

$

11,533

$

23,680

Adjustments to reconcile net income to net cash provided by (used in) operating activities:

Depreciation and amortization

 

9,941

 

10,136

Non-cash interest expense

534

550

Deferred income taxes

 

(981)

 

667

Share-based compensation expense

 

17,726

 

18,859

Provision for bad debts

14

Changes in operating assets and liabilities:

Accounts receivable and contract assets

 

(26,290)

 

(9,068)

Inventories

 

(25,346)

 

(12,249)

Prepaid expenses and other current assets

 

1,123

 

660

Accounts payable and accrued expenses

 

11,520

 

1,517

Contract liabilities

 

61,295

 

(7,311)

Income taxes receivable and payable, net

 

(2,322)

 

2,648

Other, net

 

622

 

(1,055)

Net cash provided by (used in) operating activities

 

59,369

 

29,034

Cash Flows from Investing Activities

Capital expenditures

 

(8,813)

 

(10,350)

Proceeds from the sale of investments

 

74,035

 

104,474

Payments for purchases of investments

 

(62,163)

 

(70,066)

Net cash provided by (used in) investing activities

3,059

24,058

Cash Flows from Financing Activities

Restricted stock tax withholdings

(12,883)

(6,747)

Proceeds (net of tax withholdings) from option exercises and employee stock purchase plan

 

1,478

 

2,879

Repayment of convertible debt

(5,229)

Debt issuance costs

(885)

Net cash provided by (used in) financing activities

 

(11,405)

 

(9,982)

Effect of exchange rate changes on cash and cash equivalents

 

(31)

 

60

Net increase (decrease) in cash and cash equivalents

 

50,992

 

43,170

Cash and cash equivalents - beginning of period

 

163,466

 

145,819

Cash and cash equivalents - end of period

$

214,458

$

188,989

Supplemental Disclosure of Cash Flow Information

Interest paid

$

3,593

$

4,622

Income taxes paid (refunded)

885

(406)

Non-cash activities

Capital expenditures included in accounts payable and accrued expenses

1,163

833

Net transfer of inventory to property, plant and equipment

4,679

Net transfer of inventory to other noncurrent assets

3,470

Right-of-use assets obtained in exchange for lease obligations

302

890

See accompanying Notes to the Consolidated Financial Statements.

7

Table of Contents

Note 1 — Basis of Presentation

The accompanying unaudited Consolidated Financial Statements of Veeco have been prepared in accordance with U.S. GAAP as defined in Financial Accounting Standards Board (“FASB”) Accounting Standards Codification 270 for interim financial information and with the instructions to Rule 10-01 of Securities and Exchange Commission Regulation S-X. Accordingly, they do not include all of the information and footnotes required by U.S. GAAP for complete financial statements as the interim information is an update of the information that was presented in Veeco’s most recent annual financial statements. For further information, refer to Veeco’s Consolidated Financial Statements and Notes thereto included in the Annual Report on Form 10-K for the year ended December 31, 2025 (“2025 Form 10-K”). In the opinion of management, all adjustments considered necessary for a fair presentation have been included. All such adjustments are of a normal, recurring nature.

Veeco reports interim quarters on a 13-week basis ending on the last Sunday of each quarter. The fourth quarter always ends on the last day of the calendar year, December 31. The 2026 interim quarters end on March 29, June 28, and September 27, and the 2025 interim quarters end on March 30, June 29, and September 28. These interim quarters are reported as March 31, June 30, and September 30 in Veeco’s interim consolidated financial statements.

The preparation of financial statements in conformity with U.S. GAAP requires the Company’s management to make estimates and assumptions that affect the amounts reported in the financial statements and accompanying notes. Although these estimates are based on management’s knowledge of current events and actions it may undertake in the future, actual results may differ from these estimates.

Recent Accounting Standards Not Yet Adopted

In November 2024, the FASB issued ASU 2024-03, “Disaggregation of Income Statements Expenses (Subtopic 220-40),” to improve income statement expenses disclosure. The standard requires more detailed information related to the types of expenses, including (among other items) the amounts of purchases of inventory, employee compensation, depreciation and intangible asset amortization included within each interim and annual income statement’s expense caption, as applicable. This authoritative guidance can be applied prospectively or retrospectively and will be effective for financial statements issued for annual periods beginning after December 15, 2026, and interim reporting periods within annual reporting periods beginning after December 15, 2027, with early adoption permitted. The Company is currently in the process of evaluating the impact of adoption on its consolidated financial statements.

Pending Merger with Axcelis Technologies, Inc.

On September 30, 2025, the Company entered into an Agreement and Plan of Merger (the “Merger Agreement”) with Axcelis Technologies, Inc., a Delaware corporation (“Axcelis”), and Victory Merger Sub, Inc., a Delaware corporation and a wholly-owned subsidiary of Axcelis (“Merger Sub”). Pursuant to the Merger Agreement, and subject to the satisfaction or waiver of the conditions specified therein, Merger Sub will merge with and into Veeco (the “Merger”), with Veeco surviving as a wholly-owned subsidiary of Axcelis. See Note 10 Merger for additional information.

8

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Note 2 — Income Per Common Share

Basic income per share is calculated by dividing net income by the weighted average number of shares outstanding during the period. Diluted income per share is calculated by dividing net income available to common shareholders by the weighted average number of shares used to calculate basic income per share plus the weighted average number of common share equivalents outstanding during the period. The dilutive effect of outstanding options to purchase common stock and share-based awards is considered in diluted income per share by application of the treasury stock method. The dilutive effect of performance share units is included in diluted income per common share if the performance targets have been achieved, or would have been achieved if the reporting date was the end of the contingency period. Finally, the Company includes the dilutive effect of shares issuable upon conversion of its Notes in the calculation of diluted income per share using the if-converted method. The Company must settle the principal amount of the 2029 Notes in cash, and has the option to settle any excess of the conversion value over the principal amount in any combination of cash or shares. As such, the Company only includes the excess shares that may be issuable above the principal amount of the 2029 Notes in the dilutive share count, if the effect would be dilutive.

The computations of basic and diluted income per share for the three and six months ended June 30, 2026 and 2025 are as follows:

Three months ended June 30,

Six months ended June 30,

  ​ ​ ​

2026

  ​ ​ ​

2025

  ​ ​ ​

2026

  ​ ​ ​

2025

  ​ ​ ​

(in thousands, except per share amounts)

Numerator:

Net income

$

11,857

$

11,733

$

11,533

$

23,680

Interest expense associated with convertible notes

125

378

Net income available to common shareholders

$

11,857

$

11,858

$

11,533

$

24,058

Denominator:

Basic weighted average shares outstanding

 

61,064

 

59,076

 

60,777

 

58,434

Effect of potentially dilutive share-based awards

1,972

257

1,505

297

Dilutive effect of convertible notes

 

3,746

 

904

 

2,654

 

1,341

Diluted weighted average shares outstanding

 

66,782

 

60,237

 

64,936

 

60,072

Net income per common share:

Basic

$

0.19

$

0.20

$

0.19

$

0.41

Diluted

$

0.18

$

0.20

$

0.18

$

0.40

Potentially dilutive shares excluded from the diluted calculation as their effect would be antidilutive

0

1,803

17

1,099

Maximum potential shares to be issued for settlement of convertible senior notes excluded from the diluted calculation as their effect would be antidilutive

N/A

N/A

N/A

92

Note 3 — Assets

Investments

Short-term investments are generally classified as available-for-sale and reported at fair value, with unrealized gains and losses, net of tax, presented as a separate component of stockholders’ equity under the caption “Accumulated other comprehensive income” in the Consolidated Balance Sheets. These securities may include U.S. treasuries, government agency securities, corporate debt, and commercial paper, all with maturities of greater than three months when purchased. All realized gains and losses and unrealized losses resulting from declines in fair value that are other than temporary are included in “Other operating expense (income), net” in the Consolidated Statements of Operations.

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Fair value is the price that would be received for an asset or the amount paid to transfer a liability in an orderly transaction between market participants. Veeco classifies certain assets based on the following fair value hierarchy:

Level 1: Quoted prices in active markets that are unadjusted and accessible at the measurement date for identical, unrestricted assets or liabilities;

Level 2: Quoted prices for identical assets and liabilities in markets that are not active, quoted prices for similar assets and liabilities in active markets or financial instruments for which significant inputs are observable, either directly or indirectly; and

Level 3: Prices or valuations that require inputs that are both significant to the fair value measurement and unobservable.

A financial instrument’s level within the fair value hierarchy is based on the lowest level of any input that is significant to the fair value measurement. Veeco has evaluated the estimated fair value of financial instruments using available market information and valuations as provided by third-party sources. The use of different market assumptions or estimation methodologies could have a significant effect on the estimated fair value amounts.

The following table presents the portion of Veeco’s assets that were measured at fair value on a recurring basis at

June 30, 2026 and December 31, 2025:

  ​ ​ ​

Level 1

  ​ ​ ​

Level 2

  ​ ​ ​

Level 3

  ​ ​ ​

Total

(in thousands)

June 30, 2026

Cash equivalents

Certificate of deposits and time deposits

$

85,209

$

$

$

85,209

Money market cash

37,624

37,624

Total

$

122,833

$

$

$

122,833

Short-term investments

U.S. treasuries

$

59,814

$

$

$

59,814

Government agency securities

58,946

58,946

Corporate debt

80,362

80,362

Commercial paper

15,818

15,818

Total

$

59,814

$

155,126

$

$

214,940

December 31, 2025

Cash equivalents

Certificate of deposits and time deposits

$

63,893

$

$

$

63,893

Money market cash

15,327

15,327

Total

$

79,220

$

$

$

79,220

Short-term investments

U.S. treasuries

$

77,110

$

$

$

77,110

Government agency securities

53,488

53,488

Corporate debt

96,165

96,165

Total

$

77,110

$

149,653

$

$

226,763

There were no transfers between fair value measurement levels during the three and six months ended June 30, 2026.

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At June 30, 2026 and December 31, 2025, the amortized cost and fair value of available-for-sale securities consist of:

  ​ ​ ​

  ​ ​ ​

Gross

  ​ ​ ​

Gross

  ​ ​ ​

Amortized

Unrealized

Unrealized

Estimated

Cost

Gains

Losses

Fair Value

(in thousands)

June 30, 2026

U.S. treasuries

$

60,064

$

1

$

(251)

$

59,814

Government agency securities

59,155

7

(216)

58,946

Corporate debt

80,583

6

(227)

80,362

Commercial paper

15,818

15,818

Total

$

215,620

$

14

$

(694)

$

214,940

December 31, 2025

U.S. treasuries

$

77,106

$

52

$

(48)

$

77,110

Government agency securities

53,473

50

(35)

53,488

Corporate debt

 

96,144

86

(65)

 

96,165

Total

$

226,723

$

188

$

(148)

$

226,763

Available-for-sale securities in a loss position at June 30, 2026 and December 31, 2025 consist of:

Continuous Loss Position

for Less than 12 Months

  ​ ​ ​

  ​ ​ ​

Gross

  ​ ​ ​

Estimated

Unrealized

Fair Value

Losses

(in thousands)

June 30, 2026

U.S. treasuries

$

53,815

$

(251)

Government agency securities

52,782

(216)

Corporate debt

 

65,089

 

(227)

Total

$

171,686

$

(694)

December 31, 2025

U.S. treasuries

$

37,609

$

(48)

Government agency securities

24,028

(35)

Corporate debt

 

45,675

 

(65)

Total

$

107,312

$

(148)

The contractual maturities of securities classified as available-for-sale at June 30, 2026 were as follows:

June 30, 2026

Amortized

Estimated

Cost

Fair Value

(in thousands)

Due in one year or less

$

129,788

$

129,623

Due after one year through two years

85,832

 

85,317

Total

$

215,620

$

214,940

Actual maturities may differ from contractual maturities because borrowers may have the right to call or prepay obligations with or without call or prepayment penalties. There were no realized gains or losses, or unrealized losses from declines in fair value that are other than temporary, for the six months ended June 30, 2026 and 2025.

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Table of Contents

Accounts Receivable

Accounts receivable is presented net of an allowance for doubtful accounts of $0.9 million and $1.0 million at June 30, 2026 and December 31, 2025, respectively. The Company considers its current expectations of future economic conditions when estimating its allowance for doubtful accounts.

Inventories

Inventories at June 30, 2026 and December 31, 2025 consist of the following:

June 30,

December 31,

  ​ ​ ​

2026

  ​ ​ ​

2025

(in thousands)

Materials

$

168,573

$

156,385

Work-in-process

 

92,067

 

80,947

Finished goods

 

5,203

 

7,017

Evaluation inventory

26,652

30,949

Total

$

292,495

$

275,298

Prepaid Expenses and Other Current Assets

Prepaid expenses and other current assets primarily consist of supplier deposits, prepaid value-added tax, lease deposits, prepaid insurance, prepaid software and maintenance, and other receivables. The Company had deposits with its suppliers of $15.1 million and $9.8 million for June 30, 2026 and December 31, 2025, respectively.

Property, Plant, and Equipment

Property, plant, and equipment at June 30, 2026 and December 31, 2025 consist of the following:

June 30,

December 31,

  ​ ​ ​

2026

  ​ ​ ​

2025

(in thousands)

Land

$

5,061

$

5,061

Building and improvements

 

61,963

 

61,749

Machinery and equipment (1)

 

208,246

 

198,898

Leasehold improvements

 

55,735

 

55,210

Gross property, plant, and equipment

 

331,005

 

320,918

Less: accumulated depreciation and amortization

 

220,740

 

212,272

Property, plant, and equipment, net

$

110,265

$

108,646

(1)Machinery and equipment also includes software, furniture, and fixtures

For the three and six months ended June 30, 2026, depreciation expense was $4.3 million and $8.6 million, respectively and $4.3 million and $8.5 million, respectively, for the comparable 2025 period.

Goodwill

Goodwill represents the future economic benefits arising from assets acquired in a business combination that are not individually identified and separately recognized. There were no changes to goodwill during the six months ended June 30, 2026.

Intangible Assets

Intangible assets consist of purchased technology, customer relationships, patents, trademarks and tradenames, licenses, and backlog, and are initially recorded at fair value. Long-lived intangible assets are amortized over their estimated useful lives in a method reflecting the pattern in which the economic benefits are consumed or amortized on a straight-line basis if such pattern cannot be reliably determined.

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Table of Contents

The components of purchased intangible assets were as follows:

June 30, 2026

December 31, 2025

Accumulated

Accumulated

  ​ ​ ​

Gross

  ​ ​ ​

Amortization

  ​ ​ ​

  ​ ​ ​

Gross

  ​ ​ ​

Amortization

  ​ ​ ​

Carrying

and

Net

Carrying

and

Net

Amount

Impairment

Amount

Amount

Impairment

Amount

(in thousands)

Technology

$

355,928

$

355,928

$

$

355,928

$

355,437

$

491

Customer relationships

146,925

142,541

4,384

146,925

141,720

5,205

Trademarks and tradenames

30,910

30,910

30,910

30,910

Other

 

3,746

 

3,746

 

 

3,746

 

3,746

 

Total

$

537,509

$

533,125

$

4,384

$

537,509

$

531,813

$

5,696

Other intangible assets primarily consist of patents, licenses, and backlog.

Note 4 — Liabilities

Accrued Expenses and Other Current Liabilities

The components of accrued expenses and other current liabilities at June 30, 2026 and December 31, 2025 consist of:

June 30,

December 31,

  ​ ​ ​

2026

  ​ ​ ​

2025

(in thousands)

Payroll and related benefits

$

25,704

$

21,772

Warranty

10,025

10,348

Operating lease liabilities

4,174

4,164

Interest

685

680

Professional fees

1,282

1,315

Sales, use, and other taxes

 

1,823

 

958

Merger costs

878

727

Contingent consideration

275

275

Other

 

9,241

 

5,264

Total

$

54,087

$

45,503

Warranty

Warranties are typically valid for one year from the date of system final acceptance. The Company estimates the costs that may be incurred under the warranty which are determined by analyzing specific product and historical configuration statistics and regional warranty support costs and are affected by product failure rates, material usage, and labor costs incurred in correcting product failures during the warranty period. Unforeseen component failures or exceptional component performance can also result in changes to warranty costs. Changes in product warranty reserves for the six months ended June 30, 2026 include:

June 30,

  ​ ​ ​

2026

(in thousands)

Balance - beginning of the year

$

10,348

Warranties issued

 

3,587

Consumption of reserves

 

(3,369)

Changes in estimate

 

(541)

Balance - June 30, 2026

$

10,025

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Table of Contents

Contract Liabilities and Performance Obligations

Contract liabilities consist of unsatisfied performance obligations related to advanced payments received and billing in excess of revenue recognized. The contract liability balance as of December 31, 2025 was approximately $74.2 million, of which the Company recognized approximately $33.6 million in revenue during the six months ended June 30, 2026.

This reduction in contract liabilities was offset in part by new billings for products and services which were unsatisfied performance obligations to customers and revenue had not yet been recognized as of June 30, 2026. Additionally, at June 30, 2026, the Company had approximately $11.8 million of long-term contract liabilities included within “Other Liabilities” on the Consolidated Balance Sheets related to customer orders scheduled to ship beyond the next 12 months.

As of June 30, 2026, the Company has approximately $376.5 million of remaining performance obligations on contracts with an original estimated duration of one year or more, of which approximately 37% is expected to be recognized within one year, with the remaining amounts expected to be recognized between one to three years. The Company has elected to exclude disclosures regarding remaining performance obligations that have an original expected duration of one year or less.

Convertible Senior Notes

2025 Notes

On November 17, 2020, as part of the privately negotiated exchange agreement, the Company issued $132.5 million of 3.50% convertible senior notes due 2025 (the “2025 Notes”). The 2025 Notes bear interest at a rate of 3.50% per year, payable semiannually in arrears on January 15 and July 15 of each year, commencing on July 15, 2021. On May 19, 2023, in connection with the completion of a private offering of $230.0 million aggregate principal amount of 2.875% convertible senior notes due 2029 described below, the Company repurchased and retired approximately $106.0 million in aggregate principal amount of its outstanding 2025 Notes. The remaining principal amount of $26.5 million 2025 Notes matured on January 15, 2025 and were settled through the issuance of 1.1 million shares of the Company’s common stock to the noteholders.

2027 Notes

On May 18, 2020, the Company completed a private offering of $125.0 million of 3.75% convertible senior notes due 2027 (the “2027 Notes”). The Company received net proceeds of approximately $121.9 million, after deducting underwriting discounts and fees and expenses payable by the Company. Additionally, the Company used approximately $10.3 million of cash to purchase capped calls, discussed below. The 2027 Notes bore interest at a rate of 3.75% per year, payable semiannually in arrears on June 1 and December 1 of each year, commencing on December 1, 2020. The 2027 Notes were scheduled to mature on June 1, 2027, unless earlier purchased by the Company, redeemed, or converted. On May 19, 2023, in connection with the completion of a private offering of $230.0 million aggregate principal amount of 2.875% convertible senior notes due 2029 described below, the Company repurchased and retired approximately $100.0 million in aggregate principal amount of its outstanding 2027 Notes. The remaining principal amount of $25.0 million 2027 Notes were settled on May 15, 2025 in a private transaction with all remaining 2027 Note holders for 1.6 million shares of the Company’s common stock and $5.4 million in cash. The settlement was accounted for as an induced conversion resulting in an inducement expense of approximately $0.7 million and a decrease to additional paid-in capital of $20.2 million on the Consolidated Balance Sheets.

2029 Notes

On May 19, 2023, the Company completed a private offering of $230.0 million of 2.875% convertible senior notes due 2029 (the “2029 Notes”). The Company received net proceeds of approximately $223.2 million, after deducting underwriting discounts and fees and expenses payable by the Company. Additionally, the Company used approximately $198.8 million of net proceeds from the offering to fund the cash portion of the 2025 Notes and 2027 Notes extinguishments described above and the remainder for general corporate purposes. The 2029 Notes bear interest at a rate of 2.875% per year, payable semiannually in arrears on June 1 and December 1 of each year, commencing on

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Table of Contents

December 1, 2023. The 2029 Notes mature on June 1, 2029, unless earlier purchased by the Company, redeemed, or converted. The Company will settle any conversions of the 2029 Notes by paying cash up to the aggregate principal amount of the 2029 Notes to be converted, and paying or delivering either cash, shares of Company’s common stock, or a combination of cash and shares of common stock at the Company’s election, in respect of the remainder, if any, of the conversion obligation in excess of the aggregate principal amount of the 2029 Notes being converted.

The 2029 Notes are unsecured senior obligations of Veeco and rank senior in right of payment to any of Veeco’s subordinated indebtedness; equal in right of payment to all of Veeco’s unsecured indebtedness that is not subordinated; effectively subordinated in right of payment to any of Veeco’s secured indebtedness to the extent of the value of the assets securing such indebtedness; and structurally subordinated to all indebtedness and other liabilities (including trade payables) of Veeco’s subsidiaries.

The Company may redeem for cash, at its option, all or any portion of the outstanding 2029 Notes at any time on or after June 8, 2026, at a redemption price equal to 100% of the principal amount of such 2029 Notes to be redeemed plus accrued and unpaid interest to, but excluding, the redemption date, if the last reported sale price of the common stock has been at least 130% of the conversion price for the applicable series of 2029 Notes then in effect for at least 20 trading days (whether or not consecutive) during any 30 consecutive trading day period (including the last trading day of such period) ending on, and including, the trading day immediately preceding the date on which the Company provides the redemption notice. Upon the Company’s notice of redemption, holders may elect to convert their 2029 Notes based on the conversion rates and criteria outlined below. Based on the criteria outlined here, the 2029 Notes were callable by the Company as of June 30, 2026.

The 2029 Notes are convertible at the option of the holders upon the satisfaction of specified conditions and during certain periods as described below. The initial conversion rate is 34.21852 shares of the Company’s common stock per $1,000 principal amount, representing an initial effective conversion price of $29.22 per share of common stock. The conversion rate may be subject to adjustment upon the occurrence of certain specified events.

Holders may convert all or any portion of their 2029 Notes, in multiples of one thousand dollar principal amount, at their option at any time prior to the close of business on the business day immediately preceding February 1, 2029, only under the following circumstances:

(i)During any calendar quarter (and only during such calendar quarter), if the last reported sale price of the common stock for at least 20 trading days (whether or not consecutive) during a period of 30 consecutive trading days ending on the last trading day of the immediately preceding calendar quarter is greater than or equal to 130% of the conversion price on each applicable trading day;

(ii)During the five consecutive business day period after any five consecutive trading day period (the “measurement period”) in which the trading price per one thousand dollar principal amount of 2029 Notes for each trading day of the measurement period was less than 98% of the product of the last reported sale price of Veeco’s common stock and the conversion rate on each such trading day;

(iii)If the Company calls any or all of applicable series of the 2029 Notes for redemption at any time prior to the close of business on the scheduled trading day immediately preceding the redemption date; or

(iv)Upon the occurrence of specified corporate events.

For the calendar quarter ended June 30, 2026, the last reported sales price of the common stock during the 30 consecutive trading days, based on the criteria outlined in (i) above, was greater than 130% of the conversion price of the 2029 Notes, and as such the 2029 Notes are convertible by the holders until September 30, 2026.

Holders may convert their 2029 Notes at any time, regardless of the foregoing circumstances, on February 1, 2029, until the close of business on the business day immediately preceding the maturity date.

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Table of Contents

The 2025, 2027, and 2029 Notes were recorded as a single unit within liabilities in the consolidated balance sheets as the conversion features within the Notes were not derivatives that require bifurcation and the Notes did not involve a substantial premium. Transaction costs of $1.9 million, $3.1 million, and $6.8 million incurred in connection with the issuance of the 2025 Notes, 2027 Notes, and 2029 Notes, respectively, were recorded as direct deductions from the related debt liabilities and recognized as non-cash interest expense using the effective interest method over the expected terms of the Notes.

The carrying value of the 2029 Notes is as follows:

June 30, 2026

December 31, 2025

  ​

Principal Amount

  ​

Unamortized
transaction costs

  ​

Net carrying value

  ​

Principal Amount

  ​

Unamortized
transaction costs

  ​

Net carrying value

(in thousands)

2029 Notes

$

230,000

$

(3,457)

$

226,543

$

230,000

$

(3,991)

$

226,009

Net carrying value

$

230,000

$

(3,457)

$

226,543

$

230,000

$

(3,991)

$

226,009

Total interest expense related to the 2025 Notes, 2027 Notes, and 2029 Notes is as follows:

Three months ended June 30,

Six months ended June 30,

  ​ ​ ​

2026

  ​ ​ ​

2025

  ​ ​ ​

2026

  ​ ​ ​

2025

 

(in thousands)

Cash Interest Expense

 

  ​

  ​

  ​

  ​

Coupon interest expense - 2025 Notes

$

$

$

$

39

Coupon interest expense - 2027 Notes

113

347

Coupon interest expense - 2029 Notes

1,653

1,653

3,306

3,306

Non-cash Interest Expense

 

 

  ​

 

 

  ​

Amortization of debt discount/transaction costs- 2025 Notes

4

Amortization of debt discount/transaction costs- 2027 Notes

12

30

Amortization of debt discount/transaction costs- 2029 Notes

290

281

534

516

Total Interest Expense

$

1,943

$

2,059

$

3,840

$

4,242

The Company determined the 2029 Notes are Level 2 liabilities in the fair value hierarchy and had an estimated fair value at June 30, 2026 of $611.2 million.

Capped Call Transactions

In connection with the offering of the 2027 Notes, on May 13, 2020, the Company entered into privately negotiated capped call transactions (the “Capped Call Transactions”), pursuant to capped call confirmations, covering the initial underlying shares of the 2027 Notes of approximately 8.9 million shares, for an aggregate premium of $10.3 million. The Capped Call Transactions feature a $13.98 exercise price and a capped price of approximately $18.46 per share, and mature on June 1, 2027. The Capped Call Transactions are subject to certain adjustments under the terms of the capped call confirmations.

The Capped Call Transactions are separate transactions entered into by the Company with the capped call counterparties, are not part of the terms of the 2027 Notes and did not change the previous holders’ rights under the 2027 Notes. Previous holders of the 2027 Notes did not have any rights with respect to the Capped Call Transactions. The cost of the Capped Call Transactions is not expected to be tax-deductible as the Company did not elect to integrate the Capped Call Transactions into the 2027 Notes for tax purposes. The Company used a portion of the net proceeds from the offering of the 2027 Notes to pay for the Capped Call Transactions, and the cost of the Capped Call Transactions was recorded as a reduction of the Company’s additional paid-in capital in the accompanying consolidated financial statements.

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Table of Contents

Revolving Credit Facility

On December 16, 2021, the Company entered into a Loan and Security Agreement (the “Loan and Security Agreement”) providing for a senior secured revolving credit facility in an aggregate principal amount of $150 million including a $15 million letter of credit sublimit. The Loan and Security Agreement was subsequently amended to increase the aggregate principal amount to $225 million on August 2, 2024 (the “Third Amendment”), and $250 million on June 16, 2025 (the “Fourth Amendment”). On September 30, 2025, the Loan and Security Agreement was subsequently amended to make certain amendments to the definition of “Changes of Control” and “Merger, Consolidation and Sale of Assets” covenant in the Loan and Security Agreement following the announcement of the Company’s Merger Agreement with Axcelis (the “Fifth Amendment”) (as amended to date, the “Credit Facility”). The Credit Facility matures on June 16, 2030, subject to a springing maturity date of March 2, 2029 upon the occurrence of certain liquidity events described in the Fourth Amendment. The Credit Facility is guaranteed by the Company’s direct material U.S. subsidiaries, subject to customary exceptions. Borrowings under the Credit Facility are secured by a first-priority lien on substantially all of the assets of the Company, subject to customary exceptions. Subject to certain conditions and the receipt of commitments from the lenders, the Loan and Security Agreement allows for revolving commitments under the Credit Facility to be increased by up to $100 million, with additional amounts available so long as the Secured Net Leverage Ratio (as defined in the Loan and Security Agreement) does not exceed 2.50 to 1.00. The existing lenders under the Credit Facility, are entitled, but not obligated, to provide such incremental commitments.

Borrowings will bear interest at a floating rate which can be, at the Company’s option based on certain conditions in the Loan and Security Agreement, either (a) an alternate base rate plus an applicable rate ranging from 0.25% to 1.00% or (b) a Secured Overnight Financing Rate (“SOFR”) (with a floor of 0.00%) for the specified interest period plus an applicable rate ranging from 1.25% to 2.00%, in each case, depending on the Company’s Secured Net Leverage Ratio (as defined in the Loan and Security Agreement). The Company will pay an unused commitment fee ranging from 0.20% to 0.30% based on unused capacity under the Credit Facility and the Company’s Secured Net Leverage Ratio. The Company may use the proceeds of borrowings under the Credit Facility to pay transaction fees and expenses, provide for its working capital needs and reimburse drawings under letters of credit and for other general corporate purposes.

The Loan and Security Agreement, contains customary affirmative covenants for transactions of this type, including, among others, the provision of financial and other information to the administrative agent, notice to the administrative agent upon the occurrence of certain material events, preservation of existence, maintenance of properties and insurance, compliance with laws, including environmental laws, the provision of additional guarantees, and an affiliate transactions covenant, subject to certain exceptions. The Loan and Security Agreement, contains customary negative covenants, including, among others, restrictions on the ability to merge and consolidate with other companies, incur indebtedness, refinance our existing convertible notes, grant liens or security interests on assets, make investments, acquisitions, loans, or advances, pay dividends, and sell or otherwise transfer assets.

The Loan and Security Agreement, contains financial maintenance covenants that require the Borrower to maintain an Interest Coverage Ratio (as defined in the Loan and Security Agreement) of not less than 3.00 to 1.00, a Total Net Leverage Ratio (as defined in the Loan and Security Agreement) of not more than 4.50 to 1.00, and a Secured Net Leverage Ratio (as defined in the Loan and Security Agreement) of not more than 3.00 to 1.00, in each case, tested at the end of each fiscal quarter. The Loan and Security Agreement, also provides for a number of customary events of default, including, among others: payment defaults to the lenders; voluntary and involuntary bankruptcy proceedings; covenant defaults; material inaccuracies of representations and warranties; certain change of control events; material money judgments; and other customary events of default. The occurrence of an event of default could result in the acceleration of obligations and the termination of lending commitments under the Loan and Security Agreement.

No amounts were outstanding under the Credit Facility as of June 30, 2026 or December 31, 2025.

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Table of Contents

Other Liabilities

Other Liabilities at June 30, 2026 and December 31, 2025 was approximately $17.2 million and $3.9 million, respectively, which included customer deposits, merger costs, medical and dental benefits for former executives, asset retirement obligations, and tax liabilities.

Note 5 — Commitments and Contingencies

Leases

The Company’s operating leases primarily include real estate leases for properties used for manufacturing, R&D activities, sales and service, and administration, as well as certain equipment leases. Some leases may include options to renew for a period of up to 5 years, while others may include options to terminate the lease. The weighted average remaining lease term of the Company’s operating leases as of June 30, 2026 was 10 years, and the weighted average discount rate used in determining the present value of future lease payments was 5.6%.

The following table provides the maturities of lease liabilities at June 30, 2026:

Operating

  ​ ​ ​

Leases

(in thousands)

Payments due by period:

2026

$

2,083

2027

5,083

2028

4,560

2029

4,340

2030

4,083

Thereafter

26,539

Total future minimum lease payments

46,688

Less: Imputed interest

(12,044)

Total

$

34,644

Reported as of June 30, 2026

Accrued expenses and other current liabilities

$

4,174

Long-term operating lease liabilities

30,470

Total

$

34,644

Operating lease costs for the three and six months ended June 30, 2026 were $1.2 million and $2.5 million, respectively, and $1.3 million and $2.5 million, respectively for the comparable 2025 period. Variable lease costs for the three and six months ended June 30, 2026 were $0.2 million and $0.4 million, respectively and $0.3 million and $0.6 million, respectively for the comparable 2025 period. Additionally, the Company has an immaterial amount of short-term leases. Cash outflows from operating leases for the six months ended June 30, 2026 and 2025 were $4.0 million and $3.7 million, respectively.

Receivable Purchase Agreement

The Company entered into a receivable purchase agreement with a financial institution to sell certain of its trade receivables from customers without recourse, up to $30.0 million at any point in time. Pursuant to this agreement, the Company sold no receivables for the three and six months ended June 30, 2026, and $30.0 million was available under the agreement for additional sales of receivables as of June 30, 2026. The Company sold no receivables for the three and six months ended June 30, 2025.

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Table of Contents

Purchase Commitments

Veeco has purchase commitments of $331.0 million at June 30, 2026 to secure the rights to various assets and services to be used in the future in the normal course of business, substantially all of which become due within one year.

Bank Guarantees

Veeco has bank guarantees and letters of credit issued by a financial institution on its behalf as needed. At June 30, 2026, outstanding bank guarantees and standby letters of credit totaled $5.7 million, and unused bank guarantees and letters of credit of $36.3 million were available to be drawn upon.

Legal Proceedings

The Company is involved in various legal proceedings arising in the normal course of business. The Company does not believe that the ultimate resolution of these matters will have a material adverse effect on its consolidated financial position, results of operations, or cash flows.

Tariffs

On February 20, 2026, the U.S. Supreme Court issued a decision invalidating tariffs imposed under the International Emergency Economic Powers Act. The Company is continuing to evaluate the impact of these developments on its business and financial statements, and has initiated various processes and procedures to file claims for refunds for these previously paid duties. However, as the tariff landscape continues to shift and evolve, there remains uncertainty as to additional amounts that will ultimately be refunded, the Company’s ability to collect such refunds, and the timing of such refunds. The Company has elected to recognize the tariff refunds when all contingencies have been resolved and the gain is realized or realizable. For the three and six months ended June 30, 2026 the Company has received approximately $0.4 million of refunds, which has been included within “Cost of Sales” in the Consolidated Statements of Operations. Subsequent to June 30, 2026, the Company has collected an additional $2.8 million of tariff refunds. While the Company continues to implement measures to mitigate tariff-related cost pressures, these actions may not fully offset increased costs in future periods.

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Table of Contents

Note 6 — Equity

Statement of Stockholders’ Equity

The following tables present the changes in Stockholders’ Equity:

  ​ ​ ​

  ​ ​ ​

  ​ ​ ​

  ​ ​ ​

  ​ ​ ​

Accumulated

  ​ ​ ​

Additional

Other

Common Stock

Paid-in

Accumulated

Comprehensive

Shares

Amount

Capital

Deficit

Income

Total

(in thousands)

Balance at December 31, 2025

 

60,389

$

604

$

1,306,176

$

(423,065)

$

1,794

$

885,509

Net income (loss)

 

 

 

 

(324)

 

 

(324)

Other comprehensive income (loss), net of tax

 

 

 

 

 

(472)

 

(472)

Share-based compensation expense

 

 

 

8,511

 

 

 

8,511

Net issuance under employee stock plans

643

6

(9,568)

(9,562)

Balance at March 31, 2026

 

61,032

$

610

$

1,305,119

$

(423,389)

$

1,322

$

883,662

Net income

 

 

 

 

11,857

 

 

11,857

Other comprehensive income (loss), net of tax

 

 

 

 

 

(110)

 

(110)

Share-based compensation expense

 

 

 

9,215

 

 

 

9,215

Net issuance under employee stock plans

 

97

1

(1,843)

(1,842)

Balance at June 30, 2026

 

61,129

$

611

$

1,312,491

$

(411,532)

$

1,212

$

902,782

  ​ ​ ​

  ​ ​ ​

  ​ ​ ​

  ​ ​ ​

  ​ ​ ​

Accumulated

  ​ ​ ​

Additional

Other

Common Stock

Paid-in

Accumulated

Comprehensive

Shares

Amount

Capital

Deficit

Income

Total

(in thousands)

Balance at December 31, 2024

 

56,828

$

569

$

1,227,134

$

(458,455)

$

1,522

$

770,770

Net income

 

 

 

 

11,947

 

 

11,947

Other comprehensive income (loss), net of tax

 

 

 

 

 

108

 

108

Share-based compensation expense

 

 

 

9,208

 

 

 

9,208

Settlement of the 2025 Notes

1,104

11

26,489

26,500

Net issuance under employee stock plans

360

3

(6,678)

(6,675)

Balance at March 31, 2025

 

58,292

$

583

$

1,256,153

$

(446,508)

$

1,630

$

811,858

Net income

 

 

 

 

11,733

 

 

11,733

Other comprehensive income (loss), net of tax

 

 

 

 

 

30

 

30

Share-based compensation expense

 

 

 

9,651

 

 

 

9,651

Settlement of the 2027 Notes

1,643

16

20,215

20,231

Net issuance under employee stock plans

226

3

2,690

2,693

Balance at June 30, 2025

 

60,161

$

602

$

1,288,709

$

(434,775)

$

1,660

$

856,196

Accumulated Other Comprehensive Income (“AOCI”)

The following table presents the changes in the balances of each component of AOCI, net of tax:

Unrealized

Gains (Losses)

Foreign

on Available-

Currency

for-Sale 

  ​ ​ ​

Translation

  ​ ​ ​

Securities

  ​ ​ ​

Total

(in thousands)

Balance - December 31, 2025

$

1,855

$

(61)

$

1,794

Other comprehensive income (loss)

 

(24)

 

(558)

 

(582)

Balance - June 30, 2026

$

1,831

$

(619)

$

1,212

There were immaterial reclassifications from AOCI into net income for the three and six months ended June 30, 2026 and 2025.

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Note 7 — Share-based Compensation

Restricted share awards are issued to employees and to members of our board of directors that are subject to specified restrictions and a risk of forfeiture. The restrictions typically lapse over one to four years and may entitle holders to dividends and voting rights. Other types of share-based compensation include performance share awards, performance share units, and restricted share units (collectively with restricted share awards, “restricted shares”), as well as options to purchase common stock.

Share-based compensation expense was recognized in the following line items in the Consolidated Statements of Operations for the three and six months ended June 30, 2026 and 2025:

Three months ended June 30,

Six months ended June 30,

  ​ ​ ​

2026

  ​ ​ ​

2025

  ​ ​ ​

2026

  ​ ​ ​

2025

  ​ ​ ​

(in thousands)

Cost of sales

 

$

1,600

 

$

1,991

 

$

3,111

 

$

3,334

 

Research and development

2,776

3,014

5,282

6,062

Selling, general, and administrative

4,839

4,646

9,333

9,463

Total

$

9,215

$

9,651

$

17,726

$

18,859

For the six months ended June 30, 2026, equity activity related to non-vested restricted shares and performance shares was as follows:

  ​ ​ ​

  ​ ​ ​

Weighted

Average

Number of

Grant Date

Shares

Fair Value

(in thousands)

Balance - December 31, 2025

2,551

$

28.89

Granted

1,170

31.82

Performance award adjustments

117

32.25

Vested

(1,115)

28.33

Forfeited

(53)

24.97

Balance - June 30, 2026

2,670

$

30.63

Note 8 — Income Taxes

Income taxes are estimated for each of the jurisdictions in which the Company operates. Deferred income taxes reflect the net tax effect of temporary differences between the carrying amount of assets and liabilities for financial reporting purposes and the amounts used for income tax purposes, as well as the tax effect of carryforwards. Realization of net deferred tax assets is dependent on future taxable income.

At the end of each interim reporting period, the effective tax rate is aligned with expectations for the full year. This estimate is used to determine the income tax provision on a year-to-date basis and may change in subsequent interim periods.

Income before income taxes and income tax expense for the three and six months ended June 30, 2026 and 2025 were as follows:

Three months ended June 30,

Six months ended June 30,

 

  ​ ​ ​

2026

  ​ ​ ​

2025

  ​ ​ ​

2026

  ​ ​ ​

2025

 

(in thousands, except percentages)

 

Income before income taxes

$

13,024

$

12,622

$

11,541

$

27,606

Income tax expense

 

$

1,167

 

$

889

$

8

$

3,926

Effective tax rate

 

8.96%

 

7.04%

0.07%

 

14.22%

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The Company’s income tax expense for the three ended June 30, 2026 was $1.2 million and was immaterial for the six months ended June 30, 2026, compared to $0.9 million and $3.9 million, respectively, for the comparable prior period.

For the three and six months ended June 30, 2026, the effective tax rate was favorably impacted by the tax benefits related to Foreign-Derived Deduction Eligible Income and research and development tax credits. Additionally, the effective tax rate was also impacted by a discrete income tax benefit resulting from share-based compensation windfall. For the three and six months ended June 30, 2025, the effective tax rate was favorably impacted by the tax benefits related to Foreign-Derived Intangible Income and research and development tax credits. Additionally, the effective tax rate was also impacted by a discrete income tax expense resulting from the share-based compensation shortfall.

Note 9 — Segment Reporting and Geographic Information

The Company operates and measures its results in one operating segment and therefore has one reportable segment: the development, manufacture, sales, and support of semiconductor and thin film process equipment primarily sold to make electronic devices. The accounting policies of this one operating segment are the same as those described in the Company’s 2025 Form 10-K. The Chief Operating Decision Maker (“CODM”), the Chief Executive Officer, assesses segment performance and decides how to allocate resources based on net income that is reported on the Consolidated Statements of Operations. The measure of segment assets is reported on the Consolidated Balance Sheet as total assets. The Company does not have intra-entity sales or transfers. The CODM uses net income to evaluate income generated from segment assets (return on assets) in deciding whether to reinvest profits into the segment or into other parts of the Company, such as for acquisitions. Net income is used to monitor forecast versus actual results. The CODM also uses net income in competitive analysis by benchmarking the Company’s competitors. The competitive analysis along with the monitoring of forecasted versus actual results are used in assessing performance of the segment. The Company regularly provides management reports to the CODM on a consolidated expense basis which includes actuals, forecasted, and budgeted information. These reports are similar to the Company’s consolidated financial statements.

There are no additional expenses categories and amounts that meet the definition of significant expense items that are regularly provided to the CODM and included in the reported measure of net income.

Veeco serves the following four end-markets:

Semiconductor

The Semiconductor market refers to early process steps in logic and memory applications where silicon wafers are processed. There are many different process steps in forming patterned wafers, such as deposition, etching, masking, and doping, where the microchips are created but remain on the silicon wafer. This market includes mask blank production for extreme ultraviolet (“EUV”) lithography, as well as Advanced Packaging, which refers to a portfolio of wafer-level assembly technologies that enable improved performance of electronic products, such as smartphones, high-end servers, and graphical processors.

Compound Semiconductor

The Compound Semiconductor market includes Photonics, Power Electronics, RF Filters and Amplifiers, and Solar applications. Photonics refers to light source technologies and laser-based solutions for 3D sensing, datacom and telecom applications. This includes micro-LED, laser diodes, edge emitting lasers and vertical cavity surface emitting lasers (“VCSELs”). Power Electronics refers to semiconductor devices such as rectifiers, inverters and converters for the control and conversion of electric power in applications such as fast or wireless charging of consumer electronics and automotive applications. RF power amplifiers and filters (including surface acoustic wave (“SAW”) and bulk acoustic wave (“BAW”) filters) are used in 5G communications infrastructure, smartphones, tablets, and mobile devices. They make use of radio waves for wireless broadcasting and/or communications. Solar refers to power obtained by harnessing the energy of the sun through the use of compound semiconductor devices such as photovoltaics.

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Data Storage

Data Storage refers to the Hard Disk Drive (“HDD”) market, for which our systems enable customers to manufacture thin film magnetic heads for hard disk drives as part of large capacity storage applications.

Scientific & Other

Scientific & Other refers to advanced materials research and a range of manufacturing applications including optical coatings (laser mirrors, optical filters, and anti-reflective coatings).

Sales by end-market and geographic region for the three and six months ended June 30, 2026 and 2025 were as follows:

Three months ended June 30,

Six months ended June 30,

  ​ ​ ​

2026

2025

  ​ ​ ​

2026

2025

  ​ ​ ​

(in thousands)

Sales by end-market

Semiconductor

$

130,678

$

123,874

$

239,720

$

247,697

Compound Semiconductor

20,527

14,197

39,335

28,594

Data Storage

 

22,201

 

12,354

 

32,414

 

19,059

Scientific & Other

 

20,075

 

15,679

 

40,353

 

38,046

Total

$

193,481

$

166,104

$

351,822

$

333,396

Sales by geographic region

United States

$

59,068

$

21,852

$

91,293

$

45,914

EMEA(1)

16,003

18,533

31,787

30,870

China

48,085

27,490

68,041

98,382

Rest of APAC

69,798

98,186

160,162

158,162

Rest of World

 

527

 

43

 

539

 

68

Total

$

193,481

$

166,104

$

351,822

$

333,396

(1)EMEA consists of Europe, the Middle East, and Africa

For geographic reporting, sales are attributed to the location in which the customer facility is located.

Note 10 — Merger

Merger Agreement with Axcelis Technologies, Inc.

On September 30, 2025, the Company entered into Merger Agreement with Axcelis, and Merger Sub. Pursuant to the Merger Agreement, and subject to the satisfaction or waiver of the conditions specified therein, Merger Sub will merge with and into Veeco, with Veeco surviving as a wholly-owned subsidiary of Axcelis. The Merger Agreement was approved by Veeco’s board of directors (except for one (1) independent director who serves on the Axcelis board of directors as well and thus recused himself) and, on February 6, 2026, by the stockholders of each company. The completion of the Merger remains subject to the satisfaction or (to the extent permissible) waiver of customary closing conditions, including the final pending regulatory approval from the State Administration for Market Regulation of the People’s Republic of China, and is currently expected to close in the second half of 2026.

Under the terms of the Merger Agreement, at the effective time of the Merger (the “Effective Time”), each share of Company common stock issued and outstanding immediately prior to the Effective Time (other than shares owned by Axcelis, the Company, Merger Sub, or their wholly-owned subsidiaries) will be converted into the right to receive 0.3575 newly issued shares of Axcelis common stock (the “Axcelis Common Stock”). No fractional shares of Axcelis will be issued in the Merger, and the Company stockholders will receive cash in lieu of fractional shares as part of the merger consideration. Following the Merger, Axcelis’ common stockholders are expected to own approximately 58.4% of the shares of Axcelis Common Stock on a fully diluted basis, and the Company’s common stockholders will own approximately 41.6%.

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The Merger Agreement contains customary representations, warranties, and covenants, including restrictions on the conduct of business prior to closing and provisions regarding the treatment of the Company’s outstanding equity awards and employee benefits. The Merger Agreement may be terminated under certain circumstances, including by mutual consent of the Company and Axcelis or if the Merger is not consummated by September 30, 2026 (subject to automatic extensions until as late as June 30, 2027 under certain conditions with respect to the receipt of regulatory approvals).

If the board of directors of either party makes an Adverse Recommendation Change, as defined in the Merger Agreement, the other party shall have the right to terminate the Merger Agreement, and 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 $108,700,000; and (ii) if the non-terminating party is Veeco, a termination fee of $77,500,000. Each party may also be required to pay such termination fee if such party enters into a competing proposal within twelve months of termination of the Merger Agreement under certain circumstances. In addition, if the Merger Agreement is terminated by a party due to the other party’s breach of the Merger Agreement that would result in a failure of an applicable closing condition (subject to the applicable cure period set forth in the Merger Agreement), then the non-terminating party will be required to pay a fixed expense reimbursement amount of $15,000,000.

Additional information regarding the Merger Agreement and the proposed Merger is included in the Company’s Current Report on Form 8-K filed with the SEC on October 1, 2025.

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Table of Contents

Item 2. Management’s Discussion and Analysis of Financial Condition and Results of Operations

Cautionary Statement Regarding Forward Looking Statements

Management’s Discussion and Analysis of Financial Condition and Results of Operations (MD&A) is intended to facilitate an understanding of our business and results of operations. This MD&A should be read in conjunction with our Consolidated Financial Statements and the accompanying Notes to Consolidated Financial Statements included elsewhere in this Form 10-Q. The following discussion contains forward-looking statements and should also be read in conjunction with the cautionary statement set forth at the beginning of this Form 10-Q.

The following section generally discusses 2026 and 2025 items and year-to-year comparisons between 2026 and 2025. Discussions of 2025 items that are not included in this Form 10-Q can be found in "Management's Discussion and Analysis of Financial Condition and Results of Operations" in Item 2 of our Quarterly Report on Form 10-Q for the interim period ended June 30, 2025, filed on August 6, 2025.

Executive Summary

We are an innovative manufacturer of semiconductor process equipment. Our proven ion beam, laser annealing, lithography, MOCVD, and single wafer wet processing technologies play an integral role in the fabrication and packaging of advanced semiconductor devices. With equipment designed to optimize performance, yield and cost of ownership, Veeco holds leading technology positions in the markets we serve. To learn more about Veeco’s systems and service offerings, visit www.veeco.com.

Merger with Axcelis Technologies, Inc.

On September 30, 2025, we entered into an Agreement and Plan of Merger (the “Merger Agreement”) with Axcelis Technologies, Inc., a Delaware corporation (“Axcelis”), and Victory Merger Sub, Inc., a Delaware corporation and a wholly-owned subsidiary of Axcelis (“Merger Sub”). 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 Axcelis. The Merger Agreement was approved by our board of directors (except for one (1) independent director who serves on the Axcelis’ board of directors as well who recused himself) and, on February 6, 2026, by the stockholders of each company. The completion of the Merger remains subject to the satisfaction or (to the extent permissible) waiver of customary closing conditions, including the final pending regulatory approval from the State Administration for Market Regulation of the People’s Republic of China, and is currently expected to close in the second half of 2026.

For more information regarding the Merger, see Note 10 “Merger” to the accompanying Consolidated Financial Statements included elsewhere in this Quarterly Report on Form 10-Q.

Business Update

Overview

The Semiconductor industry experienced robust growth in 2025 and, looking ahead, industry analysts are forecasting long-term growth of the industry, driven by secular growth trends such as artificial intelligence (“AI”), high-performance computing, advanced connectivity, and the electrification of the automotive industry. Additionally, government investments in the Semiconductor industry are projected to accelerate global spending in next-generation technologies.

Growth in the Semiconductor industry driven by AI investments, coupled with increasing technological complexity of Semiconductor chips, are expected to drive long-term growth in Wafer Fab Equipment (“WFE”) spending. In an effort to improve chip performance, optimize power consumption, and reduce costs, today’s most advanced Semiconductor manufacturers are shrinking device geometries, investing in more complex transistor designs such as Gate-All-Around and exploring 3D architectures. As a result, growth of the WFE market is forecasted to keep pace with long-term growth

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of the Semiconductor industry, which we believe should benefit semiconductor capital equipment providers, including Veeco.

Veeco’s technologies are at the forefront of enabling new technical innovations in the manufacturing of high-performance AI chips, advanced connectivity and High-Bandwidth Memory (“HBM”). We continue to invest in new technologies to expand our Serviceable Available Market (“SAM”) to a broad range of new applications.

Semiconductor Market

Semiconductor revenue comprised 68% of second quarter total revenue primarily driven by system shipments of our Laser Spike Annealing (“LSA”) technology, and our Advanced Packaging technology, particularly for our wet processing products. Semiconductor revenue increased 5% from the comparable prior period due to increase in sales to our leading-edge foundry/logic and memory customers.

In logic and foundry, we have long-standing and trusted customer relations and our annealing solutions continue to gain traction at advanced node customers. Our LSA platform is production tool of record at all three Tier 1 logic customers, driving repeat business. Additionally, our next-generation Nanosecond Annealing (“NSA”) system tool addresses critical low-thermal budget applications such as contact annealing, 3D device integration and materials modification. In the second quarter, for our NSA system we announced that a Tier 1 customer successfully completed their evaluation and placed a follow-on order for a second system to ship in the second half of 2026. We also announced in the second quarter, that the third Tier 1 logic customer received an NSA evaluation tool. We have now successfully engaged all three Tier 1 logic and foundry customers with our NSA technology, and we continue working closely with them to support high-volume manufacturing.

In the memory market, we continue to expand our presence as there is significant long-term opportunity as AI-driven computing architecture accelerates demand for Dynamic Random Access Memory (“DRAM”) and NAND technologies. These technology transitions are creating new thermal processing and material requirements that align well with our differentiated annealing capabilities. The memory industry is at the early stages of adopting laser-based technologies for annealing applications. We continue to make solid progress with leading memory customers, including serving as the production tool of record at a Tier 1 HBM customer, that is accelerating their investments in 2026. We are also advancing an LSA evaluation system at a second Tier 1 DRAM customer, with potential for follow-on orders in 2027 and 2028. Customer engagement continues to expand with a third DRAM customer, with potential to enter an evaluation agreement over the coming quarters. Furthermore, we are encouraged by several NAND customers who are exploring applications for our LSA and NSA platforms, which are continuing to advance well.

We also have two Ion Beam Deposition 300 (“IBD300”) systems under evaluation at leading DRAM memory customers. Our IBD300 system provides Veeco with another opportunity to expand our SAM to advanced node applications where low resistance films are critical. These initial systems are being evaluated for advanced memory applications, such as DRAM bitline metallization.

The ongoing adoption of EUV Lithography for advanced node semiconductor manufacturing continues to drive demand for our Ion Beam Deposition (“IBD”) EUV system for mask blanks. Leading logic and memory manufacturers expect EUV and High Numerical Aperture (“High-NA”) lithography to be integral to their future roadmaps. Our IBD technology is a key enabler of the EUV mask blank Multiple Layer Mirror deposition. Our product roadmap is well positioned as the industry adopts next-generation High-NA EUV lithography, and we are expanding our EUV related business to EUV pellicles, which are increasingly being used to protect defect-free masks and improve productivity as EUV utilization scales. We continue to win production business at a Tier 1 foundry and engage new customers for EUV pellicles.

In Advanced Packaging (“AP”), which includes our wet processing and lithography systems, we continue to experience increased demand as AI-related investments accelerate adoption of heterogenous integration of advanced 2.5D and 3D architectures. In the second quarter, we had an increase in orders for our wet processing and lithography systems from leading OSAT customers. We are also working with a Tier 1 foundry on a panel wet processing tool opportunity, and we are encouraged by our engagement. AP continues to provide meaningful momentum to Veeco, as we progress through

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the year, bringing increased visibility through 2027. The sustained interest from leading customers in our ability to enable their extreme ramp and AP roadmap supports our confidence in the outlook for the business.

Looking ahead, we anticipate growth in the semiconductor market in leading-edge investment driven by AI investments.

Compound Semiconductor Market

Compound Semiconductor revenue increased by 45% in the second quarter from the comparable prior year period, comprising 11% of total revenue. In the Compound Semiconductor market, we have a broad portfolio of products which are gaining momentum due to a significant inflection point within the industry due to the AI data center infrastructure build-out.

We continue to benefit from the growing demand tied to AI, particularly through our exposure to Silicon Photonics and the Indium Phosphide (“InP”) lasers used for optical connectivity applications. Industry investment remains focused on hyperscalers' need for higher bandwidth and optical connectivity across increasingly large AI data clusters. As bandwidth requirements continue to accelerate, the industry is increasingly focused on overcoming the "copper wall," where traditional electrical interconnects become less efficient at supporting higher-speed data transmission. At the same time, hyperscalers continue to advance optical networking architectures, including evolution of EML pluggables, Silicon Photonics pluggables, as well as the longer-term solutions of near-package and co-packaged optics. Collectively, these trends are driving broader adoption of optical connectivity throughout the AI infrastructure ecosystem. These architectures increasingly rely on InP laser technologies, which are critical to next-generation AI networking and optical interconnect solutions.

Overall, our SAM expansion is driven by two key market inflections. First, the exponential growth of optical connectivity bandwidth requirement due to agentic AI, leading to a corresponding growth in high-power InP Continuous Wave laser demand and thus InP epitaxy. Second, the exponential growth in power demand is simultaneously driving the number of laser diodes, but more importantly power required per laser diode, leading to higher reliability requirements from laser facet coating solutions.

Our portfolio spans multiple steps of the laser manufacturing process, including Lumina MOCVD Arsenide Phosphide batch platform for the epitaxy steps, Wafer Etch and Wafer Storm for etching and metal lift-off, and our Spector IBD for the laser diode facet coatings.

First, the MOCVD epitaxy steps play a crucial role and we are continuing to penetrate the market with our Lumina MOCVD InP Platform as leading photonics customers expand capacity. In the second quarter, a global leader in optical and photonic technologies selected our Lumina+ MOCVD system to fabricate InP lasers for innovative communication solutions in the datacom industry. Second, we are a market leader with our WaferEtch and WaferStorm wet processing technologies for advanced etching and surface preparation. Third, we remain a market leader with our Spector IBD tool for the critical laser facet coating step. From ongoing customer engagements, we believe our IBD technology remains differentiated from traditional approaches, as the industry transitions to higher powered lasers which demand stricter film specifications.

Additionally, in the Compound Semiconductor market there are Other Photonics applications driving growth for our products, including red MircoLEDs, low earth orbit solar cells and augmented/virtual reality applications.

Lastly, our Propel300mm GaN on Si product continues to be a strong long-term driver tied to AI data center power efficiency, electrification, and high-power density applications. At a leading power IDM customer, we have an evaluation for our Propel300 system in place, and we received a pilot-line order for a multi-chamber system at the end of 2025. We believe we are well positioned to participate in future capacity expansions.

We expect our compound semiconductor market to grow as AI, power efficiency and advanced connectivity continue to reshape the industry.

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Data Storage Market

Data Storage market revenue increased by 80% in the second quarter from the comparable prior year period, comprising 11% of total revenue. We address the Data Storage market with sales of our Ion Beam technology and wet process systems driven by demand for cloud and AI data centers. We expect full year 2026 to more than double and continue to be booked well into 2027. We are engaged with our customers on their roadmaps, including for Heat Assisted-Magnetic-Recording (“HAMR”) technology, giving us strong momentum in this market.

Scientific & Other Market

Scientific & Other market revenue increased by 28% in the second quarter from the comparable prior year period, comprising 10% of total revenue. Sales in the Scientific & Other market are largely driven by sales to government-funded laboratories, universities, and research institutions. We address the Scientific & Other market with several technologies, including MBE, ALD, MOCVD, Wet Processing, and IBD/IBE, which support diverse R&D and niche low-volume production applications.

Results of Operations

For the three months ended June 30, 2026 and 2025

The following table presents revenue and expense line items reported in our Consolidated Statements of Operations for the indicated periods in 2026 and 2025 and the period-over-period dollar and percentage changes for those line items. Our results of operations are reported as one business segment, represented by our single operating segment.

Three Months Ended June 30,

Change

2026

2025

Period to Period

(dollars in thousands)

Net sales

  ​ ​ ​

$

193,481

  ​ ​ ​

100%

$

166,104

  ​ ​ ​

100%

$

27,377

  ​ ​ ​

16%

  ​ ​ ​

Cost of sales

 

118,649

 

61%

 

97,377

 

59%

 

21,272

 

22%

Gross profit

 

74,832

 

39%

 

68,727

 

41%

 

6,105

 

9%

Operating expenses, net:

 

  ​

 

  ​

 

  ​

 

 

  ​

 

Research and development

 

33,343

 

17%

 

31,560

 

19%

 

1,783

 

6%

Selling, general, and administrative

 

27,629

 

14%

 

23,927

 

14%

 

3,702

 

15%

Amortization of intangible assets

 

607

 

0%

 

821

 

0%

 

(214)

 

(26)%

Merger costs

 

1,464

 

1%

 

 

0%

 

1,464

 

*

Other operating expense (income), net

 

(64)

 

(0)%

 

49

 

0%

 

(113)

 

*

Total operating expenses, net

 

62,979

 

33%

 

56,357

 

34%

 

6,622

 

12%

Operating income

 

11,853

 

6%

 

12,370

 

7%

 

(517)

 

(4)%

Interest income, net

 

1,171

 

1%

 

905

 

1%

 

266

 

29%

Other income (expense), net

0%

(653)

(0)%

653

(100)%

Income before income taxes

 

13,024

 

7%

 

12,622

 

8%

 

402

 

3%

Income tax expense (benefit)

 

1,167

 

1%

 

889

 

1%

 

278

 

31%

Net income

$

11,857

 

6%

$

11,733

 

7%

$

124

 

1%

* Not meaningful

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Net Sales

The following is an analysis of sales by market and by region:

Three Months Ended June 30,

Change

 

2026

2025

Period to Period

 

(dollars in thousands)

 

Sales by end-market

  ​ ​ ​

  ​

  ​ ​ ​

  ​

  ​

  ​ ​ ​

  ​

  ​

  ​ ​ ​

  ​

  ​ ​ ​

Semiconductor

$

130,678

 

68%

$

123,874

 

75%

$

6,804

 

5%

Compound Semiconductor

 

20,527

 

11%

 

14,197

 

9%

 

6,330

 

45%

Data Storage

 

22,201

 

11%

 

12,354

 

7%

 

9,847

 

80%

Scientific & Other

 

20,075

 

10%

 

15,679

 

9%

 

4,396

 

28%

Total

$

193,481

 

100%

$

166,104

 

100%

$

27,377

 

16%

Sales by geographic region

 

  ​

 

  ​

 

  ​

 

  ​

 

  ​

 

United States

$

59,068

 

31%

$

21,852

 

13%

$

37,216

 

170%

EMEA

 

16,003

 

8%

 

18,533

 

11%

 

(2,530)

 

(14)%

China

48,085

25%

27,490

17%

20,595

 

75%

Rest of APAC

 

69,798

 

36%

 

98,186

 

59%

 

(28,388)

 

(29)%

Rest of World

 

527

 

-

 

43

 

-

 

484

 

*

Total

$

193,481

 

100%

$

166,104

 

100%

$

27,377

 

16%

* Not meaningful

Sales increased for the three months ended June 30, 2026 against the comparable prior year period across all markets. By geography, sales increased in the United States, and China regions, partially offset by decreased sales in the Rest of APAC, and EMEA regions. Sales in the Rest of APAC region for the three months ended June 30, 2026 included sales in Taiwan, Singapore, and Japan of $43.4 million, $10.5 million, and $9.8 million, respectively. Sales in the Rest of APAC region for the three months ended June 30, 2025 included sales in Taiwan, Singapore, and Japan of $45.5 million, $23.4 million, and $14.8 million respectively. In light of the global nature of our business, we are impacted by conditions in the various countries in which we and our customers operate, including the recent tariff and trade dynamics. We expect there will continue to be year-to-year variations in our future sales distribution across markets and geographies.

Gross Profit

For the three months ended June 30, 2026, gross profit increased against the comparable prior period primarily due to an increase in sales volume, partially offset by a decrease in gross margins. Gross margins decreased principally due to unfavorable product mix and higher spending, including logistics costs. Additionally other factors will cause our gross margins to fluctuate each period, including the impact of the evolving tariffs landscape, which includes refunds on previously paid tariffs, newly implemented tariffs, or changes to existing tariffs.

Research and Development

The markets we serve are characterized by continuous technological development and product innovation, and we invest in various research and development initiatives to maintain our competitive advantage and achieve our growth objectives. Research and development expenses increased for the three months ended June 30, 2026 against the comparable prior period due to an increase in personnel-related expenses.

Selling, General, and Administrative

Selling, general, and administrative expenses increased for the three months ended June 30, 2026 against the comparable prior period due to variable incentive related compensation and commission expenses based on increased order volume.

 

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Merger Costs

During the three months ended June 30, 2026, we incurred an additional $1.5 million in legal, accounting, consulting fees and employee-related costs in connection with the proposed Merger.

Interest Income (Expense)

We recorded net interest income of $1.2 million for the three months ended June 30, 2026, compared to net interest income of $0.9 million for the comparable prior year period. The increase in net interest income was primarily due to reduced interest expense on the 2025 Notes as they matured on January 15, 2025 and the 2027 Notes that were settled on May 15, 2025.

Income Taxes

Our tax expense for the three months ended June 30, 2026, was $1.2 million, compared to $0.9 million of tax expense for the comparable prior period. For the three months ended June 30, 2026, the effective tax rate was favorably impacted by the tax benefits related to Foreign-Derived Deduction Eligible Income and research and development tax credits. Additionally, the effective tax rate was also impacted by a discrete income tax benefit resulting from share-based compensation windfall. For the three months ended June 30, 2025, the effective tax rate was lower than the U.S. statutory tax rate primarily relating to tax benefits related to Foreign-Derived Intangible Income and research and development tax credits.

For the six months ended June 30, 2026 and 2025

The following table presents revenue and expense line items reported in our Consolidated Statements of Operations for the indicated periods in 2026 and 2025 and the period-over-period dollar and percentage changes for those line items. Our results of operations are reported as one business segment, represented by our single operating segment.

Six Months Ended June 30,

Change

2026

2025

Period to Period

(dollars in thousands)

Net sales

  ​ ​ ​

$

351,822

  ​ ​ ​

100%

$

333,396

  ​ ​ ​

100%

$

18,426

  ​ ​ ​

6%

Cost of sales

 

221,162

 

63%

 

196,202

 

59%

 

24,960

 

13%

Gross profit

 

130,660

 

37%

 

137,194

 

41%

 

(6,534)

 

(5)%

Operating expenses, net:

 

  ​

 

  ​

 

  ​

 

 

  ​

 

Research and development

 

63,218

 

18%

 

60,074

 

18%

 

3,144

 

5%

Selling, general, and administrative

 

53,645

 

15%

 

48,955

 

15%

 

4,690

 

10%

Amortization of intangible assets

 

1,312

 

0%

 

1,642

 

0%

 

(330)

 

(20)%

Merger costs

3,476

1%

0%

3,476

*

Other operating expense (income), net

 

(186)

 

(0)%

 

5

 

0%

 

(191)

 

*

Total operating expenses, net

 

121,465

 

35%

 

110,676

 

33%

 

10,789

 

10%

Operating income

 

9,195

 

3%

 

26,518

 

8%

 

(17,323)

 

(65)%

Interest income (expense), net

 

2,346

 

1%

 

1,741

 

1%

 

605

 

35%

Other income (expense), net

0%

(653)

(0)%

653

*

Income before income taxes

 

11,541

 

3%

 

26,953

 

8%

 

(15,412)

 

(57)%

Income tax expense (benefit)

 

8

 

0%

 

3,926

 

1%

 

(3,918)

 

(100)%

Net income

$

11,533

 

3%

$

23,027

 

7%

$

(11,494)

 

(50)%

* Not meaningful

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Net Sales

The following is an analysis of sales by market and by region:

Six Months Ended June 30,

Change

2026

2025

Period to Period

(dollars in thousands)

Sales by end-market

  ​ ​ ​

  ​

  ​ ​ ​

  ​

  ​

  ​ ​ ​

  ​

  ​

  ​ ​ ​

  ​

Semiconductor

$

239,720

 

68%

$

247,697

 

74%

$

(7,977)

 

(3)%

Compound Semiconductor

 

39,335

 

11%

 

28,594

 

9%

 

10,741

 

38%

Data Storage

 

32,414

 

10%

 

19,059

 

6%

 

13,355

 

70%

Scientific & Other

40,353

 

11%

38,046

 

11%

2,307

 

6%

Total

$

351,822

 

100%

$

333,396

 

100%

$

18,426

 

6%

Sales by geographic region

 

  ​

 

  ​

 

  ​

 

  ​

 

  ​

 

United States

$

91,293

 

26%

$

45,914

 

14%

$

45,379

 

99%

EMEA

 

31,787

 

9%

 

30,870

 

9%

 

917

 

3%

China

 

68,041

 

19%

 

98,382

 

30%

 

(30,341)

 

(31)%

Rest of APAC

 

160,162

 

46%

 

158,162

 

47%

 

2,000

 

1%

Rest of World

539

-

68

-

471

*

Total

$

351,822

 

100%

$

333,396

 

100%

$

18,426

 

6%

* Not meaningful

Sales increased for the six months ended June 30, 2026 against the comparable prior year period driven by an increase in sales in the Data Storage, Compound Semiconductor, and Scientific & Other markets, partially offset by a decrease in sales in the Semiconductor market. By geography, sales increased in the United States, Rest of APAC, and EMEA, regions, partially offset by decreased sales in the China region. Sales in the Rest of APAC region for the six months ended June 30, 2026 included sales in Taiwan, Japan, and Singapore of $109.0 million, $19.1 million, and $14.0 million, respectively. Sales in the Rest of APAC region for the six months ended June 30, 2025 included sales in Taiwan, Singapore, and Japan of $78.0 million, $29.4 million, and $28.7 million, respectively. In light of the global nature of our business, we are impacted by conditions in the various countries in which we and our customers operate, including the recent tariff and trade dynamics. We expect there will continue to be year-to-year variations in our future sales distribution across markets and geographies.

Gross Profit

For the six months ended June 30, 2026, gross profit decreased against the comparable prior period due to a decrease in gross margins, partially offset by an increase in sales volume. Gross margins decreased principally due to unfavorable product mix and higher spending, including logistics costs. Additionally other factors will cause our gross margins to fluctuate each period, including the impact of the evolving tariffs landscape, which includes refunds on previously paid tariffs, newly implemented tariffs, or changes to existing tariffs.

Research and Development

The markets we serve are characterized by continuous technological development and product innovation, and we invest in various research and development initiatives to maintain our competitive advantage and achieve our growth objectives. Research and development expenses increased for the six months ended June 30, 2026 against the comparable prior period due to an increase in personnel-related expenses.

Selling, General, and Administrative

Selling, general, and administrative expenses increased for the six months ended June 30, 2026 against the comparable prior period due variable incentive related compensation and commission expenses based on increased order volume.

 

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Merger Costs

During the six months ended June 30, 2026, we incurred an additional $3.5 million in legal, accounting, consulting fees and employee-related costs in connection with the proposed Merger.

Interest Income (Expense)

We recorded net interest income of $2.3 million for the six months ended June 30, 2026, compared to net interest income of $1.7 million for the comparable prior year period. The increase in net interest income was primarily due to reduced interest expense on the 2025 Notes as they matured on January 15, 2025 and the 2027 Notes that were settled on May 15, 2025.

Income Taxes

Our tax expense for the six months ended June 30, 2026 was immaterial, compared to $3.9 million of tax expense for the comparable prior period. For the six months ended June 30, 2026, the effective tax rate was favorably impacted by the tax benefits related to Foreign-Derived Deduction Eligible Income and research and development tax credits. Additionally, the effective tax rate was also impacted by a discrete income tax benefit resulting from share-based compensation windfall. For the six months ended June 30, 2025, the effective tax rate was favorably impacted by tax benefits related to Foreign-Derived Intangible Income and research and development tax credits, partially offset by a discrete income tax expense resulting from the share-based compensation shortfall.

Liquidity and Capital Resources

Our cash and cash equivalents, restricted cash, and short-term investments are as follows:

June 30,

December 31,

  ​ ​ ​

2026

  ​ ​ ​

2025

(in thousands)

Cash and cash equivalents

$

214,458

$

163,466

Short-term investments

 

214,940

 

226,763

Total

$

429,398

$

390,229

At June 30, 2026 and December 31, 2025, cash and cash equivalents of $46.6 million and $23.6 million, respectively, were held outside the United States. As of June 30, 2026, we had $29.2 million of accumulated undistributed earnings generated by our non-U.S. subsidiaries for which the U.S. tax has previously been provided. Approximately $14.2 million of undistributed earnings will be subject to foreign withholding taxes if distributed back to the United States and we have accrued $1.4 million for foreign withholding taxes for the undistributed earnings.

We believe that our projected cash flow from operations, combined with our cash and short-term investments, will be sufficient to meet our projected working capital requirements, contractual obligations, and other cash flow needs for the next twelve months, including scheduled principal and interest payments on our convertible senior notes, purchase commitments, and payments required under our operating leases.

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Table of Contents

A summary of the cash flow activity for the six months ended June 30, 2026 and 2025 is as follows:

Cash Flows from Operating Activities

Six Months Ended June 30,

  ​ ​ ​

  ​ ​ ​

2026

  ​ ​ ​

2025

  ​ ​ ​

(in thousands)

Net income

$

11,533

$

23,680

Non-cash items:

Depreciation and amortization

 

9,941

 

10,136

Non-cash interest expense

 

534

 

550

Deferred income taxes

 

(981)

 

667

Share-based compensation expense

 

17,726

 

18,859

Provision for bad debts

14

Changes in operating assets and liabilities

 

20,602

 

(24,858)

Net cash provided by (used in) operating activities

$

59,369

$

29,034

Net cash provided by operating activities was $59.4 million for the six months ended June 30, 2026 and was due to net income of $11.5 million, adjustments for non-cash items of $27.2 million, and an increase in cash flow from changes in operating assets and liabilities of $20.6 million. The changes in operating assets and liabilities were largely attributable to an increase in contract liabilities, accrued expenses, and accounts payable, partially offset by an increase in accounts receivables, and inventories. Net cash provided by operating activities was $29.0 million for the six months ended June 30, 2025 and was due to net income of $23.7 million and adjustments for non-cash items of $30.2 million, partially offset by a decrease in cash flow from changes in operating assets and liabilities of $24.9 million. The changes in operating assets and liabilities were largely attributable to a decrease in contract liabilities and increases in accounts receivables, and inventories, partially offset by a decrease in prepaid expenses and accrued expenses.

Cash Flows from Investing Activities

Six Months Ended June 30,

  ​ ​ ​

2026

  ​ ​ ​

2025

  ​ ​ ​

(in thousands)

Capital expenditures

$

(8,813)

$

(10,350)

Changes in investments, net

 

11,872

 

34,408

Net cash provided by (used in) investing activities

$

3,059

$

24,058

The cash provided by investing activities during the six months ended June 30, 2026 was primarily attributable to net cash provided for investment activity, partially offset by capital expenditures. The cash provided by investing activities during the six months ended June 30, 2025 was primarily attributable to net cash provided for investment activity, partially offset by capital expenditures.

 

Cash Flows from Financing Activities

Six Months Ended June 30,

  ​ ​ ​

2026

  ​ ​ ​

2025

  ​ ​ ​

(in thousands)

Settlement of equity awards, net of withholding taxes

$

(11,405)

$

(3,868)

Debt issuance costs

(885)

Repayment of convertible debt

(5,229)

Net cash provided by (used in) financing activities

$

(11,405)

$

(9,982)

The cash used in financing activities for the six months ended June 30, 2026 was related to cash used to settle taxes related to employee equity programs, offset by cash received under the Employee Stock Purchase Plan. The cash used in financing activities for the six months ended June 30, 2025 was related to cash used to settle taxes related to employee

33

Table of Contents

equity programs, settlement of the 2027 Notes, and debt issuance costs associated with the execution of the Fourth Amendment of the Loan and Security Agreement, partially offset by cash received under the Employee Stock Purchase Plan.

Convertible Senior Notes

We have $230.0 million outstanding principal balance of convertible senior notes that bear interest at a rate of 2.875% per year, payable semiannually in arrears on June 1 and December 1 of each year, and mature on June 1, 2029, unless earlier purchased by the Company, redeemed, or converted. The 2029 Notes are currently convertible by noteholders until September 30, 2026.

We believe that we have sufficient capital resources and cash flows from operations to support scheduled interest payments on this debt. In addition, in June 2025, we increased the total funds available to us through our revolving credit facility from $225 million to $250 million and extended the maturity until June 16, 2030, subject to a springing maturity date of March 2, 2029. The Company has no immediate plans to draw down on the facility. Interest under the facility is variable based on the Company’s secured net leverage ratio and is expected to bear interest based on SOFR plus a range of 125 to 200 basis points, if drawn. There is a yearly commitment fee of 20 to 30 basis points, based on the Company’s secured net leverage ratio, charged on the unused portion of the Facility.

In connection with the Merger, the convertible senior notes will be assumed by Axcelis.

Contractual Obligations and Commitments

We have commitments under certain contractual arrangements to make future payments for goods and services. These contractual arrangements secure the rights to various assets and services to be used in the future in the normal course of business. We expect to fund these contractual arrangements with cash generated from operations in the normal course of business.

Item 3. Quantitative and Qualitative Disclosures about Market Risk

Interest Rate Risk

Our exposure to market rate risk for changes in interest rates primarily relates to our investment portfolio. We centrally manage our investment portfolios considering investment opportunities and risks, tax consequences, and overall financing strategies. Our investment portfolio includes fixed-income securities with a fair value of approximately $214.9 million at June 30, 2026. These securities are subject to interest rate risk and, based on our investment portfolio at June 30, 2026, a 100 basis point increase in interest rates would result in a decrease in the fair value of the portfolio of $1.7 million. While an increase in interest rates may reduce the fair value of the investment portfolio, we will not realize the losses in the Consolidated Statements of Operations unless the individual fixed-income securities are sold prior to recovery or the loss is determined to be other-than-temporary.

Currency Exchange Risk

We conduct business on a worldwide basis and, as such, a portion of our revenues, earnings, and net investments in foreign affiliates is exposed to changes in currency exchange rates. The economic impact of currency exchange rate movements is complex because such changes are often linked to variability in real growth, inflation, interest rates, governmental actions, and other factors. These changes, if material, could cause us to adjust our financing and operating strategies. Consequently, isolating the effect of changes in currency does not incorporate these other important economic factors.

Changes in currency exchange rates could affect our foreign currency denominated monetary assets and liabilities and forecasted cash flows. We may enter into monthly forward derivative contracts from time to time with the intent of mitigating a portion of this risk. We only use derivative financial instruments in the context of hedging and not for speculative purposes and have not historically designated our foreign exchange derivatives as hedges. Accordingly,

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Table of Contents

changes in fair value from these contracts are recorded as “Other, net” in our Consolidated Statements of Operations. We execute derivative transactions with highly rated financial institutions to mitigate counterparty risk.

Our net sales to customers located outside of the United States represented approximately 69% and 74% of our total net sales for the three and six months ended June 30, 2026, respectively, 87% and 86% for the comparable 2025 period. We expect that net sales to customers outside the United States will continue to represent a large percentage of our total net sales. Our sales denominated in currencies other than the U.S. dollar represented approximately 2% of total net sales for both the three and six months ended June 30, 2026, and 5% and 6% for the comparable 2025 period.

A 10% change in foreign exchange rates would have an immaterial impact on the consolidated results of operations since most of our sales outside the United States are denominated in U.S. dollars.

Item 4. Controls and Procedures

Evaluation of Disclosure Controls and Procedures

Our principal executive and financial officers have evaluated and concluded that our disclosure controls and procedures are effective as of June 30, 2026. The disclosure controls and procedures are designed to ensure that the information required to be disclosed in this report filed under the Securities Exchange Act of 1934 is recorded, processed, summarized, and reported within the time periods specified in the Securities and Exchange Commission’s rules and forms and is accumulated and communicated to our principal executive and financial officers as appropriate to allow timely decisions regarding required disclosure.

Changes in Internal Control Over Financial Reporting

During the quarter ended June 30, 2026, there were no changes in internal control that have materially affected or are reasonably likely to materially affect internal control over financial reporting.

PART II—OTHER INFORMATION

Item 1. Legal Proceedings

The Company is involved in various legal proceedings arising in the normal course of business. The Company does not believe that the ultimate resolution of these matters will have a material adverse effect on its consolidated financial position, results of operations, or cash flows.

Item 1A. Risk Factors

Information regarding risk factors appears in the Safe Harbor Statement at the beginning of this quarterly report on Form 10-Q, in Part I — Item 1A of our 2025 Form 10-K. There have been no material changes from the risk factors previously disclosed.

Item 2. Unregistered Sales of Equity Securities and Use of Proceeds

None.

Item 3. Defaults Upon Senior Securities

None.

Item 4. Mine Safety Disclosures

Not Applicable.

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Table of Contents

Item 5. Other Information

During the fiscal quarter ended June 30, 2026, the following directors and Section 16 officers, as applicable, adopted, modified or terminated “Rule 10b5-1 trading arrangements” (as defined in Item 408 of Regulation S-K):

 

On May 11, 2026, John Kiernan, our Chief Financial Officer, entered into a trading plan intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). Mr. Kiernan’s plan covers the sale of 35,000 shares of our common stock, between August 10, 2026 and August 6, 2027. Transactions under the plan are based upon pre-established dates and stock price thresholds.

 

On May 14, 2026, William J. Miller, Ph.D., our Chief Executive Officer, entered into a trading plan intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). Dr. Miller’s plan covers the sale of 200,000 shares of our common stock, between August 17, 2026 and December 31, 2026. Transactions under the plan are based upon pre-established dates and stock price thresholds.

On June 1, 2026, Adrian Devasahayam, Ph.D., our Senior Vice President, Product Line Management, entered into a trading plan intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). Dr. Devasahayam’s plan covers the sale of 20,000 shares of our common stock, between September 1, 2026 and June 2, 2027. Transactions under the plan are based upon pre-established dates and stock price thresholds.

There were no “non-Rule 10b5-1 trading arrangements” (as defined in Item 408 of Regulation S-K) adopted, modified or terminated during the fiscal quarter ended June 30, 2026 by our directors and Section 16 officers. Each of the Rule 10b5-1 trading arrangements are in accordance with our Securities Trading Policy and actual sale transactions made pursuant to such trading arrangements will be disclosed publicly in Section 16 filings with the SEC in accordance with applicable securities laws, rules and regulations.

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Table of Contents

Item 6. Exhibits

Unless otherwise indicated, each of the following exhibits has been filed with the Securities and Exchange Commission by Veeco under File No. 0-16244.

Exhibit

Incorporated by Reference

Filed or
Furnished

Number

  ​ ​ ​

Exhibit Description

  ​ ​ ​

Form

  ​ ​ ​

Exhibit

  ​ ​ ​

Filing Date

  ​ ​ ​

Herewith

31.1

Certification of Chief Executive Officer pursuant to Rule 13a—14(a) or Rule 15d—14(a) of the Securities and Exchange Act of 1934.

*

31.2

Certification of Chief Financial Officer pursuant to Rule 13a—14(a) or Rule 15d—14(a) of the Securities and Exchange Act of 1934.

*

32.1

Certification of Chief Executive Officer pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes - Oxley Act of 2002.

*

32.2

Certification of Chief Financial Officer pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes - Oxley Act of 2002.

*

101.INS

XBRL Instance Document - the instance document does not appear in the Interactive Data File because its XBRL tags are embedded within the Inline XBRL document.

**

101.XSD

XBRL Schema.

**

101.PRE

XBRL Presentation.

**

101.CAL

XBRL Calculation.

**

101.DEF

XBRL Definition.

**

101.LAB

XBRL Label.

**

104

Cover Page Interactive Data File (formatted as Inline XBRL and contained in Exhibit 101).

**

​ ​​ ​​ ​

*     Filed herewith

**   Filed herewith electronically

SIGNATURES

Pursuant to the requirements 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, on August 5, 2026.

Veeco Instruments Inc.

By:

/s/ WILLIAM J. MILLER, Ph.D.

William J. Miller, Ph.D.

Chief Executive Officer

By:

/s/ JOHN P. KIERNAN

John P. Kiernan

Senior Vice President and Chief Financial Officer

37