Lattice Semiconductor Reports Second Quarter 2025 Results

Lattice Semiconductor Corporation (Nasdaq: LSCC), the low power programmable leader, announced financial results today for the fiscal second quarter ended June 28, 2025.

Revenue for the second quarter of 2025 was $124.0 million, with GAAP gross margin of 68.4%, and GAAP net income of $0.02 per diluted share. On a non-GAAP basis, gross margin was 69.3%, with net income per diluted share of $0.24. GAAP net income and GAAP net income margin for the second quarter of 2025 were $2.9 million and 2.3%, respectively, with adjusted EBITDA of $42.2 million, which is a 34.1% adjusted EBITDA margin for the second quarter of 2025. GAAP net cash flow from operating activities for the second quarter of 2025 was $38.5 million, which is a GAAP operating cash flow margin of 31.1%, and free cash flow and free cash flow margin of $31.3 million and 25.2%, respectively.

Ford Tamer, Chief Executive Officer, said, "We delivered another strong quarter, with broad-based growth across key financial metrics and record design wins. Communications and computing markets remain solid, with normalized channel inventory and continued strength expected into 2026. Industrial and automotive markets are recovering as anticipated, with channel inventory levels showing signs of further improvement. Looking ahead, we're excited about growth driven by major design wins alongside AI accelerators in Cloud datacenter, wired communications, industrial robotics, ADAS, and other far-edge AI applications."

Lorenzo Flores, Chief Financial Officer, said, "We grew revenue, gross margin and profitability sequentially, including adjusted EBITDA at 34.1%. We remain focused on driving growth in our business and expanding shareholder value through disciplined investments in our product roadmap, revenue generation, and customer support."

Selected Second Quarter 2025 Financial Results and Comparisons (in thousands, except per share data)

* GAAP represents U.S. Generally Accepted Accounting Principles. Non-GAAP represents GAAP excluding the impact of certain activities which the Company's management excludes in analyzing the Company's operating results and in understanding trends in the Company's earnings. Additional information relating to these measures is included below in “Non-GAAP Financial Measures.” For a reconciliation of GAAP to non-GAAP results, see accompanying tables "Reconciliation of U.S. GAAP to Non-GAAP Financial Measures."

Recent Highlights:

• Mitsubishi Electric Collaboration: Lattice and Mitsubishi Electric partner to power next-gen factory automation with CertusPro™-NX FPGAs, enabling energy-efficient, reliable Computerized Numerical Controller (CNC) solutions.
• Expanded Small FPGA Portfolio: Launched new high I/O density Lattice Certus™-NX and Lattice MachXO5™-NX FPGA devices designed for power-constrained AI, Industrial, Communications, Server, and Automotive applications.
• Consistent Capital Allocation: Lattice repurchased common stock valued at $71 million through the first six months of 2025, which equates to 100% of its operating cash flow.
• Successful APAC Tech Summit: Hosted major summit in Tokyo, featuring keynote presentations from Lattice customers including Desay, Furukawa Automotive Systems (FAS), Glory, LIPS, Mitsubishi Electric, and NXP, in addition to technology demonstrations from Lattice’s strong and growing partner ecosystem.
• Lattice Received Multiple Industry Awards:
  • Lattice Edge AI Solution named “AI Edge Solution of the Year” at the 2025 AI Breakthrough Awards
  • TIME’s America’s Best Mid-Size Companies 2025 List
  • 2025 Top Workplace in the Technology Industry
  • 2025 Fortress Cyber Security Award

Business Outlook - Third Quarter of 2025:

• Revenue for the third quarter of 2025 is expected to be between $128 million and $138 million.
• Gross margin percentage for the third quarter of 2025 is expected to be 69.5% plus or minus 1% on a non-GAAP basis.
• Total operating expenses for the third quarter of 2025 are expected to be between $52 million and $54 million on a non-GAAP basis.
• Income tax rate for the third quarter of 2025 is expected to be between 5% and 6% on a non-GAAP basis.
• Net income for the third quarter of 2025 is expected to be between $0.26 and $0.30 per share on a non-GAAP basis.

Non-GAAP Financial Measures: In addition to financial measures prepared in accordance with generally accepted accounting principles (GAAP), this earnings release makes reference to non-GAAP financial measures. With respect to the outlook for the third quarter of 2025, certain items that affect calculation of GAAP financial measures for gross margin percentage, total operating expenses, non-GAAP income tax rate, and non-GAAP net income are not available on a forward-looking basis because such items cannot be reasonably calculated without unreasonable efforts due to the unpredictability of the amounts and timing of events affecting the items we exclude from non-GAAP financial measures, including certain large and/or unpredictable charges such as stock-based compensation expense; performance-based equity expense; legal expense outside the ordinary course of business; restructuring; and impairment. Consequently, the Company is unable to calculate the most directly comparable GAAP measure to non-GAAP gross margin percentage, non-GAAP total operating expenses, non-GAAP income tax rate, and non-GAAP net income for the Company’s third quarter 2025 quarterly guidance.

Investor Conference Call / Webcast Details:

Lattice Semiconductor will review the Company's financial results for the fiscal second quarter 2025, and business outlook on Monday, August 4 at 5:00 p.m. Eastern Time. The dial-in number for the live audio call is 1-877-407-3982 or 1-201-493-6780 with conference identification number 13754801. A live webcast of the conference call will also be available on the investor relations section of www.latticesemi.com. The Company's financial guidance will be limited to the comments on its public quarterly earnings call and the public business outlook statements contained in this press release.

Forward-Looking Statements Notice:

This press release contains forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995 and made pursuant to the safe harbor provisions of Section 27A of the Securities Act of 1933, as amended, and Section 21E of the Securities Exchange Act of 1934, as amended. These statements involve estimates, assumptions, risks and uncertainties. Any statements about our expectations, beliefs, plans, objectives, assumptions or future events or performance are neither historical facts nor assurances of future performance and may be forward-looking. Such forward-looking statements include, but are not limited to, statements relating to our revenue growth, continued strength of financial performance into 2026, design win growth and drivers, market recovery and improvement; inventory levels, and the statements under the heading “Business Outlook - Third Quarter of 2025.” Other forward-looking statements may be indicated by words such as “will,” “could,” “should,” “would,” “may,” “expect,” “plan,” “project,” “anticipate,” “intend,” “forecast,” “future,” “believe,” “estimate,” “predict,” “propose,” “potential,” “continue” or the negative of these terms or other comparable terminology.

Estimates of future revenue and other financial and operational outcomes are inherently uncertain due to factors such as global economic conditions which may affect customer demand, the cyclical nature of the semiconductor industry, pricing and inflationary pressures, competitive actions, international trade disputes and sanctions, the potential impact of global pandemics, the impact of tariffs, license requirements or similar actions on our suppliers and customers, including the impact on the costs of our products, the products into which they are integrated, and the impact on demand due to costs and uncertainty; and other significant risks and uncertainties that are beyond our ability to predict or control. Actual gross margin percentage and operating expenses could vary from the estimates on the basis of, among other things, changes in revenue levels, changes in product pricing and mix, changes in wafer, assembly, test and other costs, variations in manufacturing yields, the failure to sustain operational improvements, and the actual amount of compensation charges due to stock price changes.

Actual income tax rate and actual net income on a per share basis may differ from our expectations. Actual results may differ materially from our expectations and are subject to risks and uncertainties that relate more broadly to our overall business, including those described in our filings with the Securities and Exchange Commission, including Lattice’s most recent Annual Report on Form 10-K, especially those under the captions “Risk Factors” and “Management's Discussion and Analysis of Financial Condition and Results of Operations”, all of which are expressly incorporated herein by reference.

Lattice believes these and other risks and uncertainties could cause actual results to differ materially from the forward-looking statements. New risk factors emerge from time to time and it is not possible for the Company to predict all risk factors. You should not rely on forward-looking statements because actual results could differ materially from those expressed in any forward-looking statements. In addition, any forward-looking statement applies only as of the date on which it is made. The Company does not intend to and undertakes no obligation to update or revise any forward-looking statements, whether as a result of events or circumstances after the date hereof or to reflect the occurrence of unanticipated events.

Non-GAAP Financial Measures:

Included within this press release and the accompanying tables and notes are certain non-GAAP financial measures that supplement the Company's consolidated financial information prepared in accordance with U.S. GAAP, including non-GAAP gross margin, gross margin percentage, R&D expense, SG&A expense, operating expenses, income from operations, income tax expense, net income, net income per share – basic, and net income per share – diluted, adjusted EBITDA, adjusted EBITDA margin, free cash flow, and free cash flow margin. The non-GAAP measures presented exclude charges and adjustments primarily related to stock-based compensation and related payroll tax effects; accruals related to the portion of our annual incentive plan that we intend to settle in shares of our common stock; legal expense outside the ordinary course of business; amortization of acquired intangible assets; restructuring plans, transformation activities, and other charges; impairments; and the estimated tax effect of these items, non-cash changes in net deferred income taxes, change in tax law and other tax adjustments; and depreciation and other amortization. These charges and adjustments are a result of periodic or non-core operating activities of the Company. The Company describes these non-GAAP financial measures and reconciles them to the most directly comparable GAAP measures in the tables and notes attached to this press release.

The Company's management believes that these non-GAAP financial measures provide an additional and useful way of viewing aspects of our performance that, when viewed in conjunction with our GAAP results, provide a more comprehensive understanding of the various factors and trends affecting our ongoing financial performance and operating results than GAAP measures alone. Management also uses these non-GAAP measures for strategic and business decision-making, internal budgeting, forecasting, and resource allocation processes and believes that investors should have access to similar data. The non-GAAP financial information used by the Company may differ from that used by other companies. These non-GAAP measures are included solely for informational and comparative purposes and are not meant as a substitute for GAAP and should be considered together with the consolidated financial information located in the tables attached to this press release.

About Lattice Semiconductor Corporation:

Lattice Semiconductor (Nasdaq: LSCC) is the low power programmable leader. We solve customer problems across the network, from the Edge to the Cloud, in the growing communications, computing, industrial, automotive and consumer markets. Our technology, long-standing relationships, and commitment to world-class support let our customers quickly and easily unleash their innovation to create a smart, secure, and connected world.

For more information about Lattice, please visit www.latticesemi.com. You can also follow us via LinkedIn, X, Facebook, YouTube, WeChat, or Weibo.

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