8-K/A: Lattice Semiconductor Reports Record Q3 Communications & Computing Revenue

Lattice Semiconductor announced strong third-quarter 2025 financial results, driven by record Communications and Computing revenue, and provided an optimistic outlook for the fourth quarter.

Summary

• Revenue for Q3 2025 reached $133.3 million, marking a 7.6% sequential increase and a 4.9% year-over-year increase.
• Non-GAAP diluted net income per share was $0.28, up from $0.24 in Q2 2025 and Q3 2024, representing a 17% quarter-over-quarter growth.
• The Communications and Computing business achieved record revenue of $74.0 million in Q3 2025, accounting for 55% of total revenue.
• Non-GAAP gross margin improved to 69.5% in Q3 2025, up 20 basis points sequentially and 50 basis points year-over-year.
• Adjusted EBITDA for Q3 2025 was $47.4 million, with a 35.6% margin, showing sequential and year-over-year improvement.
• GAAP net income for Q3 2025 was $2.8 million, or $0.02 per diluted share, a decrease from $7.190 million ($0.05 per diluted share) in Q3 2024.
• The company expects Q4 2025 revenue to be between $138 million and $148 million, projecting 22% year-over-year growth.
• Non-GAAP diluted net income per share for Q4 2025 is guided to be between $0.30 and $0.34.

Sentiment

Score: 8

Explanation: The filing presents strong non-GAAP financial performance with sequential and year-over-year growth in key metrics like revenue, non-GAAP EPS, and margins. The positive Q4 2025 outlook, record segment revenue, and strategic product launches (PQC-ready FPGA) indicate robust operational execution and market positioning. While GAAP net income declined year-over-year, the focus on non-GAAP metrics and future guidance suggests a very positive overall sentiment.

Positives

• Record revenue achieved in the Communications and Computing business, reaching $74.0 million in Q3 2025.
• Strong sequential and year-over-year revenue growth of 7.6% and 4.9% respectively, totaling $133.3 million in Q3 2025.
• Non-GAAP diluted EPS grew 17% quarter-over-quarter to $0.28, and 17.2% year-over-year.
• Non-GAAP gross margin expanded to 69.5%, demonstrating improved profitability.
• Adjusted EBITDA margin increased to 35.6% in Q3 2025, up 150 basis points sequentially and 210 basis points year-over-year.
• Strong GAAP operating cash flow of $47.0 million and free cash flow of $34.0 million in Q3 2025.
• Launched the industry's first PQC-Ready FPGA, the Lattice MachXO5-NX TDQ family, enhancing security for various applications.
• Anticipates continued growth into Q4 2025 and beyond, with Q4 revenue guidance projecting 22% year-over-year growth.
• Industrial and Automotive markets are recovering, with inventory levels expected to normalize by year-end 2025.
• Repurchased $85 million of common stock through the first nine months of 2025, indicating disciplined capital allocation.

Negatives

• GAAP net income significantly decreased to $2.8 million in Q3 2025 from $7.190 million in Q3 2024, a 61.1% decline.
• GAAP diluted net income per share fell to $0.02 in Q3 2025 from $0.05 in Q3 2024.
• GAAP operating expenses increased by 15.0% sequentially to $92.061 million and 14.8% year-over-year.
• GAAP gross margin declined by 50 basis points sequentially and 110 basis points year-over-year.

Risks

• Global economic conditions may affect customer demand.
• The cyclical nature of the semiconductor industry can impact financial performance.
• Pricing and inflationary pressures could affect profitability.
• Competitive actions from other market players pose a risk.
• International trade disputes and sanctions may disrupt operations and supply chains.
• The potential impact of global pandemics remains a risk factor.
• Tariffs, license requirements, or similar actions could affect suppliers and customers, impacting product costs and demand.
• Actual gross margin percentage and operating expenses could vary due to changes in revenue levels, product pricing and mix, wafer/assembly/test costs, and manufacturing yields.
• Failure to sustain operational improvements could negatively impact results.
• Actual income tax rate and net income per share may differ from expectations.
• New risk factors may emerge that the company cannot predict or control.

Future Outlook

Lattice Semiconductor anticipates continued growth into the fourth quarter of 2025 and beyond, projecting Q4 2025 revenue between $138 million and $148 million, representing 22% year-over-year growth. Non-GAAP gross margin is expected to be 69.5% plus or minus 1%, and non-GAAP diluted net income per share is guided to be between $0.30 and $0.34. The company also expects significant revenue and non-GAAP EPS growth of 13% and 29%, respectively, in the second half of 2025 compared to the first half of 2025, with Industrial and Automotive market inventory levels normalizing by year-end.

Management Comments

• Ford Tamer, CEO: "We delivered a strong quarter, with broad-based growth across our end markets, and grew non-GAAP earnings 17% quarter over quarter. Our Communications and Computing business achieved record revenue, and we are expecting continued growth into the fourth quarter and beyond. We continue to drive operating leverage and expand profitability, with significant revenue and non-GAAP EPS growth of 13% and 29%, respectively, expected in the second half of 2025 compared to the first half of 2025."
• Lorenzo Flores, CFO: "We grew revenue, non-GAAP gross margin, and non-GAAP profitability both sequentially and on a year-on-year basis. Our Industrial and Automotive markets continue to recover, with inventory levels expected to be normalized by the end of the year, as discussed at the start of 2025. We remain focused on executing our strategy, including making investments to strengthen our leadership in Small and Mid-Range FPGAs."

Industry Context

Lattice Semiconductor's strong performance in Communications and Computing, including the launch of a PQC-ready FPGA, positions it well within the evolving semiconductor landscape, particularly with increasing demand for secure, low-power programmable solutions in data centers and at the edge. The recovery in Industrial and Automotive markets aligns with broader industry trends of inventory normalization and renewed demand in these sectors, suggesting a positive environment for specialized semiconductor providers.

Comparison to Industry Standards

• NA

Legal Proceedings

• The company incurred legal expenses outside the ordinary course of business, including defending against claims brought by Steven A.W. De Jaray, Perienne De Jaray, and Darrell R. Oswalde.

Stakeholder Impact

• Shareholders: Positive impact due to strong non-GAAP financial performance, positive future outlook, and disciplined capital allocation through stock repurchases.
• Employees: Positive impact from being recognized as a 'Top Workplace' for employee appreciation and wellbeing.
• Customers: Benefit from new product launches like the PQC-Ready FPGA, offering enhanced security and flexibility.
• Suppliers: Potential for increased demand due to anticipated continued growth in revenue and end markets.

Next Steps

• Continue driving operating leverage and expanding profitability.
• Make investments to strengthen leadership in Small and Mid-Range FPGAs.
• Industrial and Automotive market inventory levels are expected to normalize by the end of 2025.
• Host an investor conference call/webcast on November 3, 2025, at 5:00 p.m. Eastern Time to review results and outlook.

Key Dates

Recommendation

The filing demonstrates robust operational and financial performance, particularly on a non-GAAP basis, with significant sequential and year-over-year growth in revenue, EPS, and margins. The record Communications and Computing revenue, coupled with a strong Q4 2025 outlook projecting 22% year-over-year revenue growth, indicates strong business momentum. Strategic product launches like the PQC-ready FPGA enhance market positioning. While GAAP net income declined, the consistent non-GAAP growth, disciplined capital allocation (stock buybacks), and positive market recovery trends in Industrial and Automotive sectors suggest a compelling investment opportunity with strong future prospects. The correction in operating expenses is minor and does not alter the overall positive financial trajectory.

Keywords

Lattice Semiconductor, LSCC, FPGA, Semiconductor, Q3 2025 Earnings, Financial Results, Communications and Computing, Industrial and Automotive, Post-Quantum Cryptography, MachXO5-NX TDQ, Low Power Programmable, Adjusted EBITDA, Non-GAAP, Capital Allocation