Research Reports

Prepared Highlights

Q2 2025 revenue $69.5M, +58% YoY (CEO)
CED (comms/enterprise/data center) segment revenue $36.0M, +137% YoY; 52% of total revenue (CFO)
Automotive/industrial/defense segment $16.5M, +11% YoY; 24% of total revenue (CFO)
Mobile/IoT/consumer segment $17.0M, +23% YoY; 24% of total revenue (CFO)
Non-GAAP gross margin 58.2%, +80 bps sequentially (CFO)
Non-GAAP operating income $7.2M, improvement of $9.9M vs. year ago (CFO)
Non-GAAP net income $11.6M, diluted EPS $0.47 (CFO)
Cash from operations $15.3M; CapEx $18.3M (CapEx expected to step down in H2 2025) (CFO)
Cash & short-term investments $796.7M; no debt (CFO)
Recorded design wins worth "several hundred millions of dollars" in AI in 2025 (CEO)
In a cloud provider's 102 Tbps switch design, SiTime dollar content increased 125% with addition of a customized clock (CEO)
In a silicon provider's network switch design, SiTime dollar content increased 100% with addition of multiple clock chips (CEO)
Official guidance (Q3 2025): Revenue $77M–$79M; non-GAAP gross margin 58%–59%; non-GAAP OpEx $34M–$34.5M; interest income $7.5M–$8M; diluted shares ~26.8M; non-GAAP EPS $0.67–$0.75 (CFO)
Mgmt quotes:
- "Q2 2025 was another exceptional quarter for SiTime." (CEO)
- "Our programmable product architecture works very well here, and our team and our suppliers have done a phenomenal job of keeping up with demand." (CEO, on AI data center demand)
- "As more customers experience the benefits of our precision timing, more opportunities come to us." (CEO)
- "Our expanding product portfolio is delivering differentiated solutions in large growing markets and customer engagement continues to validate our value proposition." (CFO)

Prepared Metrics

Metric	Value	Speaker/Context
Total Revenue	$69.5M	(CEO / prepared)
Revenue YoY Growth	+58%	(CEO / prepared)
CED Segment Revenue	$36.0M	(CFO / prepared)
CED Segment YoY Growth	+137%	(CFO / prepared)
AID Segment Revenue	$16.5M	(CFO / prepared)
AID Segment YoY Growth	+11%	(CFO / prepared)
Mobile/IoT/Consumer Segment Revenue	$17.0M	(CFO / prepared)
Mobile/IoT/Consumer Segment YoY Growth	+23%	(CFO / prepared)
Non-GAAP Gross Margin	58.2%	(CFO / prepared)
Non-GAAP Operating Income	$7.2M	(CFO / prepared)
Non-GAAP Net Income	$11.6M	(CFO / prepared)
Non-GAAP Diluted EPS	$0.47	(CFO / prepared)
Cash from Operations	$15.3M	(CFO / prepared)
CapEx	$18.3M	(CFO / prepared)
Cash & Short-Term Investments	$796.7M	(CFO / prepared)
Q3 2025 Revenue Guidance	$77M–$79M	(CFO / prepared)
Q3 2025 Non-GAAP Gross Margin Guidance	58%–59%	(CFO / prepared)
Q3 2025 Non-GAAP EPS Guidance	$0.67–$0.75	(CFO / prepared)

Q&A Batch (1-5 of 5)

Q1 — Elizabeth A. Howe / Rajesh Vashist

Topic: 增长区域与移动段指引政策
Key points:
- CED（由AI引领）为最强增长领域，下半年延续上半年趋势；消费者市场受季节性推动，下半年更强；汽车、航空航天、工业均增长，其中航空航天和工业表现突出。
- 移动段政策：仅在有可见性的情况下纳入指引；该年40%增长已包含移动段，因已有足够可见性；下一年将类似年初做法，待可见性提高后逐步披露。
Mgmt stance: 对CED增长持** bullish 态度；对移动段指引持中性**（仅确认可见性后披露，不提前承诺）。

Q2 — Rajesh Vashist / Elizabeth A. Howe

Topic: 移动/IoT/消费者业务环比持平；非数据中心段展望
Key points:
- 消费者业务持平主因产品首次季度备货效应及下半年季节性更强（Q3/Q4强于上半年）。
- 汽车市场略有疲软但仍增长；工业强劲；航空航天/国防增长迅速，基数小但增速快；自动驾驶（L3+/L4/ADAS/robotaxi）将在2027-2028年带来显著机会。
Mgmt stance: 对非数据中心段整体持** bullish （工业、航空航天强劲）；对汽车短期持中性偏谨慎**（承认疲软但长期看好）。

Q3 — Rajesh Vashist

Topic: 新产品占比提升对毛利率的推动；数据中心内容机会
Key points:
- 新产品（Elite、Elite X、Elite RF、Cascade、Chorus等）平均售价显著更高（$3-$12）；主要集中在CED、军事/航空航天、工业；消费者相对滞后。
- 2026年将是新产品的重要年份，2025年为过渡年。
- 数据中心内容增长通过系统级方案（振荡器+时钟捆绑）实现，例如在太比特交换机中获得更高内容量（增加定制时钟和多个时钟芯片）。
Mgmt stance: 对新产品驱动毛利率提升持** bullish ；对数据中心内容扩展持 bullish **（系统方案带来差异化优势）。

Q4 — Rajesh Vashist

Topic: 超大规模ASIC平台的内容机会；Symphonic产品
Key points:
- 超大规模ASIC平台存在内容机会，但渗透率参差不齐；相比自研ASIC，商用半导体（GPU/CPU/交换机）路径更快、市场更大。
- Symphonic产品（时钟+振荡器集成）针对移动/IoT/5G市场，因系统级方案具有更高ASP；目前5G毫米波市场尚未放量，预计一年后到来。
Mgmt stance: 对超大规模ASIC机会持中性偏乐观（长期看好但当前更侧重商用）；对Symphonic产品持谨慎乐观（市场需时间成熟）。

Q5 — Rajesh Vashist / Elizabeth A. Howe

Topic: 全年指引上调（从30%+升至40%+）及CED具体驱动因素
Key points:
- 全年收入增长超过40%，较90天前的30%+预期上调，因更清晰的可见性。
- CED（数据中心网络、加速器、交换机）持续强劲；消费者业务下半年因季节性也贡献增长；其余业务稳步增长。
- 分季度看：CED全年同比增长最强；消费者

Q&A Batch (6-6 of 6)

Q6 — Tore Egil Svanberg

Topic: 数据中心创新与5G通信部署进度
Key points:
- 数据中心对时序产品的抖动要求正从70 fs降至低于20 fs（3年内），涉及同步、稳定性、相位噪声等15个以上性能指标。
- 客户创新速度“惊人”，推动SiTime提供更高ASP的系统级解决方案，而非单个点产品。
- 5G通信收入开始回升，预计未来一年有非美国地区（如印度）的部署，通信与企业领域均有进展。
Mgmt stance: bullish — 管理层强调行业创新速度极高、产品ASP提升、通信收入复苏，整体态度积极。