SITIME Corp
SITM- Exchange
- Nasdaq
- Industry
- Semiconductors & Related Devices
- SEC CIK
- 0001451809
In the last 90 days, SITIME Corp insiders filed 0 open-market purchases and 7 sales; 568 institutions reported holding it in 13F filings for Q2 2026, worth $16.8B in total; superinvestors Soros Fund Management and Maverick Capital hold it.
Key figures
- Insider buysOpen market, last 90 days
- 0
- Insider sellsLast 90 days, $12.6M in total
- 7
- 13F holdersQ2 2026, +149 vs. previous quarter
- 568
- 13F valueReported value at the end of Q2 2026
- $16.8B
- Superinvestors holdingAt the end of Q2 2026
- 2
Price chart
Superinvestors holding SITM, Q2 2026
2 superinvestors report holding SITIME Corp on Form 13F. Percentages are the stock's share of each portfolio.
Latest insider trades
Open-market purchases and sales by SITIME Corp insiders from Form 4, newest first.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Sep 14, 2026 (view filing)4:22 PM ET | Sep 11 | 3 days | Pangrazio Vincent PSee Remarks | SSale | −3.00K | $625.00 | −$1.88M | −6.3%45.0K after | |
| Sep 10, 2026 (view filing)7:04 PM ET | Sep 9 | 1 day | Vashist RajeshChief Executive Officer | SSale | −12.0K | $603.47 | −$7.24M | −3.4%345.5K after | |
| Aug 19, 2026 (view filing)5:42 PM ET | Aug 17 | 2 days | Frank Edward H.Director | SSale | −1.00K | $745.00 | −$745.0K | −8.3%11.0K after | |
| Aug 18, 2026 (view filing)4:01 PM ET | Aug 14-17 | 4 days | Kreindl TorstenDirector | SSale | −695 | $724.88 | −$503.8K | −5.6%11.8K after | 2 lots |
| Aug 12, 2026 (view filing)6:23 PM ET | Aug 11 | 1 day | Schuelke KatherineDirector | SSale | −500 | $698.05 | −$349.0K | −4.0%12.0K after | |
| Aug 12, 2026 (view filing)6:23 PM ET | Aug 10 | 2 days | Bonnot LionelSee Remarks | SSale | −1.50K | $725.00 | −$1.09M | −2.1%71.3K after | |
| Aug 10, 2026 (view filing)8:19 PM ET | Aug 7 | 3 days | Kreindl TorstenDirector | SSale | −1.05K | $721.67 | −$757.8K | −7.8%12.5K after | 2 lots |
| Jun 15, 2026 (view filing) | Jun 12 | 3 days | Chitkara RamanDirector | SSale | −2.00K | $727.38 | −$1.45M | −9.1%19.9K after | 10b5-1 |
| Jun 15, 2026 (view filing) | Jun 11-15 | 4 days | Bonnot LionelSee Remarks | SSale | −1.50K | $712.01 | −$1.07M | −2.0%72.8K after | 2 lots |
| Jun 15, 2026 (view filing) | Jun 12 | 3 days | Pangrazio Vincent PSee Remarks | SSale | −2.00K | $725.32 | −$1.45M | −3.6%53.4K after |
Top 10 13F holders, Q2 2026
The largest institutional positions in SITIME Corp at the end of Q2 2026; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| FMR LLC | 3,969,485 | $2.96B | 0.13% | +14,550+0.4% | Added |
| BlackRock, Inc. | 2,390,065 | $1.78B | 0.03% | −490,670−17.0% | Reduced |
| Vanguard Portfolio Management LLC | 1,212,152 | $903.7M | 0.04% | −179,413−12.9% | Reduced |
| Vanguard Capital Management LLC | 1,008,016 | $751.5M | 0.02% | +14,030+1.4% | Added |
| State Street Corp | 804,710 | $599.9M | 0.02% | −120,133−13.0% | Reduced |
| T. Rowe Price Investment Management, Inc. | 650,575 | $485.0M | 0.32% | +507,187+353.7% | Added |
| Whale Rock Capital Management LLC | 560,701 | $418.0M | 3.36% | −16,232−2.8% | Reduced |
| Geode Capital Management, LLC | 544,348 | $407.4M | 0.02% | −80,303−12.9% | Reduced |
| Artisan Partners Limited Partnership | 485,123 | $361.7M | 0.59% | +289,116+147.5% | Added |
| Franklin Resources Inc | 422,599 | $315.1M | 0.07% | −107,762−20.3% | Reduced |
Holders of 5% or more of SITM
Holders whose latest Schedule 13D or 13G filing reports 5% or more of SITIME Corp.
| Holder | Latest form | Stake | Change | First filed | Latest filing | Filing |
|---|---|---|---|---|---|---|
| Megachips Corp | 13G/A | 16.20%3.28M shares | −0.70 ppfrom 16.90% | Feb 19, 20252 filings | Apr 21, 2025 | SEC |
| BlackRock, Inc. | 13G/A | 12.00%2.83M shares | −1.10 ppfrom 13.10% | Feb 5, 20252 filings | Apr 29, 2025 | SEC |