SiTime
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SiTime (SITM) investor relations material

SiTime Q4 2025 earnings summary

Complete event summary combining all related documents: earnings call transcript, report, and slide presentation.
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Q4 2025 earnings summary4 Feb, 2026

Executive summary

  • Q4 2025 revenue reached $113.3 million, up 66% year-over-year and 36% sequentially; full-year 2025 revenue was $326.7 million, up 61% year-over-year.

  • EPS for Q4 tripled to $1.53; full-year non-GAAP EPS more than tripled to $3.20.

  • Growth was broad-based across all customer segments and regions, with CED business showing over 100% year-over-year growth for seven consecutive quarters.

  • Announced intent to acquire Renesas' timing business, expected to add $300 million in revenue and 70% gross margins in the first 12 months post-close, nearly doubling CED revenue on a pro forma basis.

Financial highlights

  • Q4 2025 revenue: $113.3 million (up 66% year-over-year, 36% sequentially); full-year revenue: $326.7 million (up 61%).

  • Q4 non-GAAP gross margin: 61.2%; full-year non-GAAP gross margin: 59.3%.

  • Q4 non-GAAP net income: $41.3 million ($1.53 per share); full-year non-GAAP net income: $82.6 million ($3.20 per share).

  • Q4 operating income: $34 million; full-year non-GAAP operating profit: $58.6 million (18% of revenue).

  • Cash, cash equivalents, and short-term investments totaled $808.4 million at year-end.

Outlook and guidance

  • Q1 2026 revenue expected between $101 million and $104 million, up ~70% year-over-year at midpoint.

  • Q1 gross margin projected at ~62%, with operating expenses of $39-$40 million and non-GAAP EPS of $1.10-$1.17.

  • Management expects continued broad-based growth in 2026, again driven by the CED segment.

  • Long-term annual revenue growth target of 25%-30% reaffirmed for the combined business post-acquisition.

What factors sustain CED's 100% YoY growth?
Assess the impact of non-cash expenses on profitability.
Explain the significant cash increase in FY25.
Drivers for 1.6T optical module forecast increase
Cross-selling opportunity with Renesas timing business
Acquisition impact on long-term growth rate
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Frequently asked questions

SiTime Corporation designs and manufactures silicon-based timing solutions used in electronic systems. Its product portfolio includes oscillators, clock generators, and resonators supporting applications in automotive, industrial, communications, and consumer electronics. The company is headquartered in Santa Clara, California, and its shares are listed on the NASDAQ.

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