SiTime vs STMicroelectronics
SiTime's primary segment is Analog & Mixed Signal; STMicroelectronics's is Integrated Device Manufacturer. STMicroelectronics is larger by market cap ($47.2B vs $19.3B). STMicroelectronics reports higher tracked revenue ($11.8B vs $327M).
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Side-by-side
| SiTime | STMicroelectronics | |
|---|---|---|
| Market cap | $19.3B | $47.2B |
| Revenue | $327M (FY2025) | $11.8B (FY2025) |
| Primary segment | Analog & Mixed Signal | Integrated Device Manufacturer |
| Market position | leader | major |
| Country | United States | Switzerland |
| Tracked suppliers | 2 | 5 |
| Tracked customers | 3 | 16 |
| Chokepoint / criticality | 81/100 | 68/100 |
Market caps/revenue from the wafergraph dataset · data as of 2026-10-09. Criticality is a graph-derived chokepoint score (0–100). Coverage is partial; "Unpriced" means no reliable market cap.
How SiTime and STMicroelectronics compare
- Size: STMicroelectronics is the larger company by market cap.
- Revenue: STMicroelectronics reports higher tracked revenue.
- Supply-chain criticality: SiTime has the higher chokepoint score (81/100 vs 68/100).
- Footprint: SiTime (United States) vs STMicroelectronics (Switzerland).
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Cite as: wafergraph, “SiTime vs STMicroelectronics”, https://wafergraph.com/compare/sitime-vs-stmicro (data as of 2026-10-09).
Frequently asked questions3
- Is SiTime bigger than STMicroelectronics?
- STMicroelectronics is larger by market cap ($47.2B vs $19.3B).
- What's the difference between SiTime and STMicroelectronics?
- SiTime is a leader in Analog & Mixed Signal based in United States; STMicroelectronics is a major in Integrated Device Manufacturer based in Switzerland. Both operate in the Analog, Power, RF segment.
- Who are SiTime's and STMicroelectronics's suppliers?
- wafergraph tracks 2 suppliers for SiTime and 5 for STMicroelectronics — SiTime's include Robert Bosch, TSMC; STMicroelectronics's include Soitec, TSMC, ROHM.