Silicon Motion Technology (SIMO) Q4 2025 earnings summary

Executive summary

• Q4 2025 revenue reached $278.5 million, up 15% sequentially and 46% year-over-year, with non-GAAP EPS of $1.26 and strong performance across all business lines.

• FY 2025 revenue totaled $885.6 million, a 10% increase year-over-year, with non-GAAP EPS of $3.55.

• Growth was driven by robust demand, new product launches, and increased market share in SSD controllers, eMMC/UFS, and automotive segments.

• Initial sales of new boot drive storage products to a leading GPU maker marked progress in enterprise diversification.

• Focused on long-term growth through investment in next-generation products and engineering resources.

Financial highlights

• Q4 2025 non-GAAP gross margin was 49.2%, with operating margin at 19.3%; GAAP gross margin was 49.1%, operating margin 11.4%.

• Q4 2025 net income (non-GAAP) was $42.7 million; GAAP net income was $47.7 million.

• Cash and equivalents at Q4 2025 end were $277.1 million.

• Operating expenses increased to $83.2 million due to investments in AI and enterprise SSD/boot drive businesses.

• FY 2025 non-GAAP gross margin was 48.3%, operating margin 14.9%.

Outlook and guidance

• Q1 2026 revenue expected at $292–$306 million, up 5%–10% sequentially and 76%–84% year-over-year.

• Q1 2026 non-GAAP gross margin forecasted at 46%–47%, with operating margin at 16%–18%.

• Full-year 2026 operating margins anticipated to improve over 2025, with record revenue and sequential quarterly growth projected.

• Long-term model targets operating margin above 25% and gross margin between 48% and 50%.

• Management anticipates a stronger-than-seasonal start to 2026 with sustained growth.