Silicom Ltd. (NASDAQ: SILC) lifts 2026 outlook after 59% Q2 revenue growth
Rhea-AI Filing Summary
Silicom Ltd. reported Q2 2026 revenue of $23.8 million, up 59% from the second quarter of 2025, driven by continued expansion of its core networking business. GAAP net loss narrowed to $2.1 million, or $0.37 per share, while non-GAAP net loss improved to $0.9 million, or $0.16 per share.
For the first half of 2026, revenue rose 46% to $42.9 million, with GAAP net loss reduced to $4.5 million and non-GAAP net loss to $2.4 million. Management raised full-year 2026 revenue guidance to $93–$95 million, implying more than 50% year-over-year growth, and expects a return to quarterly non-GAAP profitability in the second half of 2026, supported by seven year-to-date Design Wins and the first production order for an AI-Inference solution.
Positive
- Q2 2026 revenue grew 59% year-over-year to $23.8 million, with first-half revenue up 46% to $42.9 million.
- Non-GAAP net loss narrowed materially, including a 42% improvement for the first half of 2026 to $2.4 million.
- Management raised full-year 2026 revenue guidance to $93–$95 million, projecting more than 50% year-over-year growth and a return to quarterly non-GAAP profitability in the second half.
- Silicom reported seven new Design Wins year-to-date, already meeting the lower end of its full-year target of seven to nine wins, and received its first production order for an AI-Inference-specific solution.
Negative
- None.
Filing Explained
The July 29 filing updates effective registration statements with Q2 financial tables, but discloses no securities sale or ownership change.
Form 6-K is a foreign private issuer’s interim report; this filing reports Silicom’s completed quarter ended
That incorporation updates the financial disclosure supporting those registrations, but the filing does not report an offering, sale, issuance, or resulting ownership change.
As of
The release describes a strong balance sheet and solid cash position; management’s statement that the company can invest aggressively while maintaining discipline is expressly forward-looking rather than a completed transaction or reported spending commitment.
Compared with
The June 25 F-3 shelf context states that any offering would be described in a prospectus supplement with specific terms and pricing; this filing supplies no such terms.
Key Figures
Key Terms
Design Wins financial
AI-Inference technical
Non-GAAP financial measures financial
Post Quantum Cryptography (PQC) technical
lease liabilities - financial expenses (income) financial
AI-generated analysis. How Rhea-AI works. Not financial advice.
FAQ
What were Silicom (SILC)'s Q2 2026 revenues and year-over-year growth?
Did Silicom (SILC) post a profit or loss in Q2 2026?
How did Silicom (SILC)'s first-half 2026 results compare with 2025?
What revenue guidance did Silicom (SILC) provide for full-year 2026?
What progress is Silicom (SILC) making in AI-Inference products?
How many new Design Wins has Silicom (SILC) secured in 2026 so far?
What does Silicom (SILC) say about its path to profitability?
UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
Form 6-K
REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16
OR 15d-16 OF THE SECURITIES EXCHANGE ACT OF 1934
For the month of July, 2026
Commission File Number 000-23288
SILICOM LTD.
(Translation of Registrant’s name into English)
14 Atir Yeda St., P.O.Box 2164, Kfar-Sava 4464323, Israel
(Address of Principal Executive Offices)
Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F.
Form 20-F ☒ Form 40-F ☐
Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(1):___
Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(7):___
On July 29, 2026, the Registrant issued a press release announcing the Registrant's second quarter 2026 financial results. Attached hereto are the following exhibits:
Exhibit 99.1 Press Release
The US GAAP information set forth on the Consolidated Balance Sheet and Consolidated Statement of Operations in the financial tables on Pages 5 and 6 of Exhibit 99.1 is hereby incorporated by reference into all effective registration statements filed by the registrant under the Securities Act of 1933.
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.
| SILICOM LTD. (Registrant) |
|||
| Date: July 29, 2026 | By | /s/ Eran Gilad | |
| Eran Gilad | |||
| Chief Financial Officer | |||
FOR IMMEDIATE RELEASE
EARNINGS RELEASE
Silicom Reports Q2 2026 Results
- 59% revenue growth driven by continued expansion of core business -
- Return to quarterly bottom-line profitability projected by end of year -
KFAR SAVA, Israel, July 29, 2026 - Silicom Ltd. (NASDAQ: SILC), an industry-leading provider of high-performance server/appliance networking solutions, today reported its financial results for the second quarter ended June 30, 2026.
Financial Results
Second quarter: Silicom’s revenues for the second quarter of 2026 rose 59% to $23.8 million compared with $15.0 million for the second quarter of 2025.
On a GAAP basis, the company’s net loss for the quarter totalled $2.1 million, or $0.37 per ordinary share (basic and diluted), a 37% improvement compared with $3.3 million, or $0.59 per ordinary share (basic and diluted), for the second quarter of 2025.
On a non-GAAP basis (as described and reconciled below), net loss for the quarter totalled $0.9 million, or $0.16 per ordinary share (basic and diluted), compared with $2.0 million, or $0.35 per ordinary share (basic and diluted), for the second quarter of 2025.
First Six Months: Silicom’s revenues for the first half of 2026 rose by 46% to $42.9 million from $29.4 million for the first half of 2025.
On a GAAP basis, net loss for the period totalled $4.5 million, or $0.78 per ordinary share (basic and diluted), a 27% improvement compared with $6.1 million, or $1.08 per ordinary share (basic and diluted), for the first half of 2025.
On a non-GAAP basis (as described and reconciled below), net loss for the period totalled $2.4 million, or $0.41 per ordinary share (basic and diluted), a 42% improvement compared with $4.1 million, or $0.71 per ordinary share (basic and diluted), for the first half of 2025.
Guidance
Based on the faster-than-projected growth of our core business, our third quarter revenues are expected to reach $25-$26 million, representing 66% growth year-over-year at the upper end of the guidance. With the continued strong momentum of our core business and the additional multi-million-dollar revenues expected from AI-Inference production orders, we are now raising our full-year revenue guidance significantly to $93 to $95 million, representing more than 50% growth on a year-over-year basis.
Comments of Management
Liron Eizenman, Silicom’s President and CEO, commented, "We are pleased to report 59% year-over-year revenue growth for the quarter and to project continued strong momentum in the quarters ahead. Based on our current trajectory and the leverage inherent in our business model, we now expect to return to quarterly non-GAAP profitability during the second half of the year, significantly earlier than originally anticipated. These results validate our strategic roadmap, which combines the strength of our established, fast-growing core business with the game-changer growth potential of the rapidly expanding AI-Inference market. Together, these complementary growth engines position Silicom to deliver sustainable, long-term value creation.
“Execution across the business has been exceptionally strong. So far this year, we secured seven new Design Wins, already reaching the lower end of our full-year target of seven to nine wins. These Design Wins demonstrate not only the competitiveness of our technology, but also the long-term value of the trusted relationships we have cultivated over decades with blue-chip customers. These relationships continue to generate recurring opportunities, with each Design Win opening the door to the next, strengthening the visibility we have into continued growth in 2027 and beyond.”
Mr. Eizenman continued, “Equally important, we achieved a major strategic milestone during the quarter with our first production order for an AI-Inference-specific solution. This marks the commercial launch of our AI-Inference product family and establishes a foundation for what we believe can become an exceptional revenue stream. In parallel, we continue to advance multiple AI-Inference development programs and proof-of-concept projects with customers, capitalizing on the increasing shift in AI infrastructure spending from training to inference at scale.”
Mr. Eizenman concluded, “Looking ahead, we have never been more confident in Silicom's outlook. Our core business continues to outperform expectations, and our AI-Inference initiatives are progressing rapidly. Supported by a strong balance sheet and solid cash position, we have the financial flexibility to invest aggressively in these opportunities while maintaining financial discipline. We believe that Silicom is entering a new phase of accelerated revenue growth, expanding profitability, and long-term value creation for our shareholders. With a strong foundation in place, we remain fully focused on disciplined execution and creating lasting value for our customers and shareholders."
***
Conference Call Details
Silicom’s Management will host an interactive conference today, July 29th, at 9am Eastern Time (6am Pacific Time, 4pm
Israel Time) to review and discuss the results.
To participate, investors may either listen via a webcast link hosted on Silicom’s website or via the dial-in. The link is under the investor relations’ webcast section of Silicom’s website at https://www.silicom-usa.com/webcasts/
For those that wish to dial in via telephone, one of the following teleconferencing numbers may be used:
US: 1 866 860 9642
ISRAEL: 03 918 0609
INTERNATIONAL: +972 3 918 0609
At: 9:00am Eastern Time, 6:00am Pacific Time, 4:00pm Israel Time
It is advised to connect to the conference call a few minutes before the start.
For those unable to listen to the live call, a replay of the call will be available for three months from the day after the call under the above-mentioned webcast section of Silicom’s website.
***
About Silicom
Silicom Ltd. is an industry-leading provider of high-performance networking and data infrastructure solutions. Designed to optimize performance and efficiency in Cloud, Data Center and Edge environments, Silicom’s solutions increase throughput and minimize latency, serving as the infrastructure backbone for today’s most critical technologies. Our innovations empower high-demand workloads across Artificial Intelligence (AI) inference, SD-WAN, SASE, cyber security, fabric switching, NFV, and more.
Our comprehensive portfolio, including high-speed server adapters, advanced hardware offloading and acceleration engines, AI NICs, FPGA-based smart cards, Post Quantum Cryptography (PQC) hardware accelerators, white label switches and Edge CPEs, is used by Tier-1 customers throughout the world, including cloud players, service providers and OEMs, to enable their networks to scale efficiently. With engineering excellence, a strong financial position and a legacy of over 400 active Design Wins, Silicom serves as the "go-to" connectivity and performance partner for technology leaders around the globe, and drives the next generation of infrastructure.
For more information, please visit: www.silicom.co.il
Statements in this press release which are not historical data are forward-looking statements within the meaning of applicable securities laws which involve known and unknown risks, uncertainties, or other factors not under the company's control, which may cause actual results, performance, or achievements of the company to be materially different from the results, performance, or other expectations implied by these forward-looking statements.
For example, when the Company discusses its revenue outlook or guidance for future periods, growth opportunities, market demand for its products and solutions, expected customer deployments, the scalability of its business model, operating performance, strategic partnerships, technology leadership, or industry trends affecting cloud infrastructure, artificial intelligence workloads, networking acceleration technologies or telecommunications markets, it is using forward-looking statements.
Additional factors include, but are not limited to, Silicom’s dependence for substantial revenue growth on a limited number of customers, industry trends affecting networking and data center infrastructure, including the migration to cloud architectures, disaggregation of networking systems and the separation of hardware and software solutions; the pace of adoption of emerging technologies such as artificial intelligence inference infrastructure; the timing and extent of market adoption of Silicom’s new products and of new Design Wins achieved by Silicom; fluctuations in customer purchasing cycles and the timing of customer deployments; protection of intellectual property, changes in exchange rates; and the wars in Gaza, Lebanon and with Iran, as well as the war in the Ukraine, and existing and potential disruptions to global shipping routes such as the Straits of Hormuz and the Red Sea.
Further information about the company’s businesses, including information about factors that could materially affect Silicom’s results of operations and financial condition, are discussed in our Annual Report on Form 20-F and other documents filed by Silicom and that may be subsequently filed by the company from time to time with the SEC. These forward-looking statements can generally be identified as such because the context of the statement will include words such as “expect,” “should,” “believe,” “anticipate” or words of similar import. Similarly, statements that describe future plans, objectives or goals are also forward-looking statements. In light of significant risks and uncertainties inherent in forward-looking statements, the inclusion of such statements should not be regarded as a representation by Silicom that it will achieve such forward-looking statements. The company disclaims any duty to update such statements, whether as a result of new information, future events, or otherwise.
Non-GAAP Financial Measures
This release, including the financial tables below, presents other financial information that may be considered "non-GAAP financial measures" under Regulation G and related reporting requirements promulgated by the Securities and Exchange Commission (the "SEC") as they apply to our company. These non-GAAP financial measures exclude compensation expenses in respect of options and RSUs granted to directors, officers and employees, as well as lease liabilities - financial expenses (income). Non-GAAP financial measures should be evaluated in conjunction with, and are not a substitute for, GAAP financial measures. The tables also present the GAAP financial measures, which are most comparable to the non-GAAP financial measures as well as reconciliation between the non-GAAP financial measures and the most comparable GAAP financial measures. The non-GAAP financial information presented herein should not be considered in isolation from or as a substitute for operating income (loss), net income (loss) or per share data prepared in accordance with GAAP.
|
Company Contact: Eran Gilad, CFO Silicom Ltd. Tel: +972-9-764-4555 E-mail: erang@silicom.co.il |
Investor Relations Contact: Ehud Helft EK Global Investor Relations Tel: +1 212 378 8040 E-mail: silicom@ekgir.com |
-- FINANCIAL TABLES FOLLOW –
Silicom Ltd. Consolidated Balance Sheets (US$ thousands) | |||||
| June 30, | December 31, | |||||||
| 2026 | 2025 | |||||||
| (Unaudited) | (Audited) | |||||||
| Assets | ||||||||
| Current assets | ||||||||
| Cash and cash equivalents | $ | 25,146 | $ | 35,156 | ||||
| Short-term bank deposits | - | 6,000 | ||||||
| Marketable securities | 6,191 | 6,958 | ||||||
| Accounts receivables: Trade, net | 16,394 | 9,194 | ||||||
| Accounts receivables: Other | 5,087 | 3,155 | ||||||
| Inventories | 70,725 | 52,650 | ||||||
| Total current assets | 123,543 | 113,113 | ||||||
| Marketable securities | 23,599 | 25,518 | ||||||
| Assets held for employees’ severance benefits | 1,771 | 1,670 | ||||||
| Deferred tax assets | 46 | - | ||||||
| Property, plant and equipment, net | 3,546 | 3,140 | ||||||
| Intangible assets, net | 4,284 | 2,569 | ||||||
| Right of Use | 6,114 | 6,147 | ||||||
| Total assets | $ | 162,903 | $ | 152,157 | ||||
| Liabilities and shareholders' equity | ||||||||
| Current liabilities | ||||||||
| Trade accounts payable | $ | 25,218 | $ | 11,116 | ||||
| Other accounts payable and accrued expenses | 13,071 | 14,116 | ||||||
| Lease Liabilities | 2,063 | 2,019 | ||||||
| Total current liabilities | 40,352 | 27,251 | ||||||
| Lease Liabilities | 4,377 | 4,252 | ||||||
| Liability for employees’ severance benefits | 3,334 | 3,049 | ||||||
| Deferred tax liabilities | - | 116 | ||||||
| Total liabilities | 48,063 | 34,668 | ||||||
| Shareholders' equity | ||||||||
| Ordinary shares and additional paid-in capital | 78,452 | 76,647 | ||||||
| Treasury shares | (55,171 | ) | (55,171 | ) | ||||
| Retained earnings | 91,559 | 96,013 | ||||||
| Total shareholders' equity | 114,840 | 117,489 | ||||||
| Total liabilities and shareholders' equity | $ | 162,903 | $ | 152,157 | ||||
| Silicom Ltd. Consolidated Statements of Operations | |||||||||||
| (Unaudited, US$ thousands, except for share and per share data) | |||||||||||
| Three-month period | Six-month period | |||||||||||||||
| ended June 30, | ended June 30, | |||||||||||||||
| 2026 | 2025 | 2026 | 2025 | |||||||||||||
| Sales | $ | 23,806 | $ | 15,019 | $ | 42,904 | $ | 29,404 | ||||||||
| Cost of sales | 16,637 | 10,304 | 30,092 | 20,414 | ||||||||||||
| Gross profit | 7,169 | 4,715 | 12,812 | 8,990 | ||||||||||||
| Research and development expenses | 5,746 | 5,109 | 11,012 | 10,035 | ||||||||||||
| Selling and marketing expenses | 2,000 | 1,518 | 3,861 | 3,005 | ||||||||||||
| General and administrative expenses | 1,416 | 1,244 | 2,740 | 2,321 | ||||||||||||
| Total operating expenses | 9,162 | 7,871 | 17,613 | 15,361 | ||||||||||||
| Operating income (loss) | (1,993 | ) | (3,156 | ) | (4,801 | ) | (6,371 | ) | ||||||||
| Financial income (expenses), net | 106 | 123 | 558 | 826 | ||||||||||||
| Income (loss) before income taxes | (1,887 | ) | (3,033 | ) | (4,243 | ) | (5,545 | ) | ||||||||
| Income taxes | 200 | 304 | 211 | 598 | ||||||||||||
| Net income (loss) | $ | (2,087 | ) | $ | (3,337 | ) | $ | (4,454 | ) | $ | (6,143 | ) | ||||
| Basic and diluted income (loss) per ordinary share (US$) | $ | (0.37 | ) | $ | (0.59 | ) | $ | (0.78 | ) | $ | (1.08 | ) | ||||
| Weighted average number of ordinary shares used to compute basic and diluted income (loss) per share (in thousands) | 5,713 | 5,680 | 5,710 | 5,707 | ||||||||||||
| Silicom Ltd. Reconciliation of Non-GAAP Financial Results | ||||||||||||
| (Unaudited, US$ thousands, except for share and per share data) | ||||||||||||
| Three-month period | Six-month period | |||||||||||||||
| ended June 30, | ended June 30, | |||||||||||||||
| 2026 | 2025 | 2026 | 2025 | |||||||||||||
| GAAP gross profit | $ | 7,169 | $ | 4,715 | $ | 12,812 | $ | 8,990 | ||||||||
| (1) Share-based compensation (*) | 71 | 74 | 158 | 151 | ||||||||||||
| Non-GAAP gross profit | $ | 7,240 | $ | 4,789 | $ | 12,970 | $ | 9,141 | ||||||||
| GAAP operating income (loss) | $ | (1,993 | ) | $ | (3,156 | ) | $ | (4,801 | ) | $ | (6,371 | ) | ||||
| Gross profit adjustments | 71 | 74 | 158 | 151 | ||||||||||||
| (1) Share-based compensation (*) | 832 | 718 | 1,647 | 1,465 | ||||||||||||
| Non-GAAP operating income (loss) | $ | (1,090 | ) | $ | (2,364 | ) | $ | (2,996 | ) | $ | (4,755 | ) | ||||
| GAAP net income (loss) | $ | (2,087 | ) | $ | (3,337 | ) | $ | (2,541 | ) | $ | (6,143 | ) | ||||
| Operating income (loss) adjustments | 903 | 792 | 1,805 | 1,616 | ||||||||||||
| (2) Lease liabilities - Financial expenses (income) | 284 | 574 | 295 | 455 | ||||||||||||
| Non-GAAP net income (loss) | $ | (900 | ) | $ | (1,971 | ) | $ | (441 | ) | $ | (4,072 | ) | ||||
| GAAP net income (loss) | $ | (2,087 | ) | $ | (3,337 | ) | $ | (4,454 | ) | $ | (6,143 | ) | ||||
| Adjustments for Non-GAAP Cost of sales | 71 | 74 | 158 | 151 | ||||||||||||
| Adjustments for Non-GAAP Research and development expenses | 436 | 334 | 842 | 694 | ||||||||||||
| Adjustments for Non-GAAP Selling and marketing expenses | 221 | 181 | 457 | 361 | ||||||||||||
| Adjustments for Non-GAAP General and administrative expenses | 175 | 203 | 348 | 410 | ||||||||||||
| Adjustments for Non-GAAP Financial income (loss), net | 284 | 574 | 295 | 455 | ||||||||||||
| Non-GAAP net income (loss) | $ | (900 | ) | $ | (1,971 | ) | $ | (2,354 | ) | $ | (4,072 | ) | ||||
| GAAP basic and diluted income (loss) per ordinary share (US$) | $ | (0.37 | ) | $ | (0.59 | ) | $ | (0.78 | ) | $ | (1.08 | ) | ||||
| (1) Share-based compensation (*) | 0.16 | 0.14 | 0.32 | 0.29 | ||||||||||||
| (2) Lease liabilities - Financial expenses (income) | 0.05 | 0.10 | 0.05 | 0.08 | ||||||||||||
| Non-GAAP basic and diluted income (loss) per ordinary share (US$) | $ | (0.16 | ) | $ | (0.35 | ) | $ | (0.41 | ) | $ | (0.71 | ) | ||||
| (*) Adjustments related to share-based compensation expenses according to ASC topic 718 (SFAS 123 (R)) | ||||||||||||