SiTime
SITM
665.16
-45.90
-6.46%
SiTime
US · SITM
#938 by market cap
Listed 2019
665.16
-45.90
-6.46%
Live - 5344 symbols - heartbeat 398s ago
· 2026-10-08 08:29
Pre-market
648.91
-2.44%
After-hours
670.00
+0.73%
Overnight
655.11
-1.51%
- Market cap
- 20.00B
- P/E (TTM)i
- 1,108.60
- P/Bi
- 19.51
- EPSi
- -1.72
- Div yieldi
- 0.00%
- 52W posi
- 64%
Reader sentiment
Are you bullish or bearish on SITM?
Anonymous reader poll. Unscientific, not investment advice.
✦ Quant Ownership Signal how this is computed
Distributing
- Total institutional ownership fell 0.5 percentage points.
Institutional ownership
- Held by institutions
- 98.23% -0.53pp
- Institutions
- 661
- As of
- 2026/Q3 vs. prior period
Ownership vs. money flow
DivergingInstitutions trimmed shares last reporting period, and the stock has seen net inflows in main-fund flow over the last 20 trading sessions - the two are pointing in different directions.
Institutional ownership changes are reported quarterly with a lag; fund-flow data is daily. Treat this as a directional cross-check, not a precise timing signal.
Holder types
Mutual Fund65.74%
Private Company14.18%
Public Company12.56%
Hedge Fund3.57%
Individual/Insider1.21%
Government Pension Fund1.06%
Sovereign Wealth Fund0.67%
VC/PE Fund0.21%
Other0.70%
Top holders as of 2026-06-30
FMR
13.20% · 3.97M sh
Renesas Electronics America Inc.
11.83% · 3.56M sh
MegaChips Corporation
10.04% · 3.02M sh
BlackRock
7.95% · 2.39M sh
Vanguard Portfolio Management, LLC
4.03% · 1.21M sh
Vanguard Capital Management, LLC
3.83% · 1.15M sh
T. Rowe Price Group, Inc.
3.24% · 973.14K sh
State Street Global Advisors
2.68% · 804.71K sh
Whale Rock Capital Management LLC
1.86% · 560.70K sh
Geode Capital Management, LLC
1.81% · 544.35K sh
Bar length is relative to the largest holder shown here, not to 100% of the company.
Insiders
50 filings tracked · 10 buys · 38 sells
| Name | Role | Stake |
|---|---|---|
| MegaChips Corporation | -- | 10.04% |
| Rajesh Vashist | Chairperson & CEO | 0.58% |
| Samsheer Ahmad | Former Corporate Controller & VP of Finance | 0.08% |
| Raman Chitkara | Lead Independent Director | 0.06% |
| Dang-Hsing Yiu | Independent Director | 0.06% |
| Piyush Sevalia | Executive Vice President of Marketing | 0.06% |
| Vincent Pangrazio | Executive Vice President | 0.05% |
| Lionel Bonnot | Executive Vice President of Worldwide Sales & Business Development | 0.05% |
| Edward Frank | Independent Director | 0.04% |
| Elizabeth Howe | Chief Financial Officer | 0.04% |
Insider transactions most recent Form 4 filings
| Date | Name | Role | Type | Shares | Price |
|---|---|---|---|---|---|
| 2026-10-01 | Fariborz Assaderaghi | Executive Vice President of Technology & Engineering | Intent to Sell (Form 144) | -1,374 | $678.87 |
| 2026-09-10 | Vincent Pangrazio | Executive Vice President | Open Market Disposition | -3,000 | $625.00 |
| 2026-09-08 | Rajesh Vashist | Chairperson & CEO | Other Acquisition | 0 | -- |
| 2026-09-08 | Rajesh Vashist | Chairperson & CEO | Open Market Disposition | -12,000 | $603.47 |
| 2026-08-30 | Rajesh Vashist | Chairperson & CEO | Other Acquisition | +1,300 | -- |
| 2026-08-30 | Rajesh Vashist | Chairperson & CEO | Other Disposition | -1,300 | -- |
| 2026-08-19 | Rajesh Vashist | Chairperson & CEO | Sale to Issuer | -29,054 | $598.81 |
| 2026-08-19 | Lionel Bonnot | Executive Vice President of Worldwide Sales & Business Development | Sale to Issuer | -9,630 | $598.81 |
| 2026-08-19 | Vincent Pangrazio | Executive Vice President | Sale to Issuer | -5,419 | $598.81 |
| 2026-08-19 | Fariborz Assaderaghi | Executive Vice President of Technology & Engineering | Sale to Issuer | -9,701 | $598.81 |
| 2026-08-19 | Piyush Sevalia | Executive Vice President of Marketing | Sale to Issuer | -9,701 | $598.81 |
| 2026-08-19 | Samsheer Ahmad | Former Corporate Controller & VP of Finance | Sale to Issuer | -1,484 | $598.81 |
| 2026-08-19 | Elizabeth Howe | Chief Financial Officer | Sale to Issuer | -2,740 | $598.81 |
| 2026-08-16 | Torsten Kreindl | Independent Director | Open Market Disposition | -695 | $700.00–750.12 |
| 2026-08-16 | Edward Frank | Independent Director | Open Market Disposition | -1,000 | $745.00 |
| 2026-08-10 | Katherine Schuelke | Independent Director | Open Market Disposition | -500 | $698.05 |
| 2026-08-09 | Lionel Bonnot | Executive Vice President of Worldwide Sales & Business Development | Open Market Disposition | -1,500 | $725.00 |
| 2026-08-06 | Torsten Kreindl | Independent Director | Open Market Disposition | -1,050 | $715.00–735.00 |
| 2026-06-14 | Rajesh Vashist | Chairperson & CEO | Open Market Disposition | -20,000 | $750.00–750.20 |
| 2026-06-14 | Lionel Bonnot | Executive Vice President of Worldwide Sales & Business Development | Open Market Disposition | -1,500 | $700.00–736.02 |
Form 4 filings, most recent per company. "Other Derivative Acquisition" rows are mostly RSU/option vesting, not open-market buying - the Type column says which.
Quote time 2026-10-08 08:29:36 · For reference only, not investment advice and not tailored to your situation.