Stock Ownership/SITM

SITIME CORP (SITM): Ownership & Insider Activity

Hedge funds and institutional managers reporting a position in SITM · Information Technology. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.

Reported Holders
30
13F filers
Aggregate Value
$1.1B
Across holders
Last Price
$580.97
2026-08-24
Sector
Information Technology
GICS
Quarterly fund activity22 increased8 reduced0 exited
Institutional Holders of SITM
↗
30 holders
Manager⇅Type⇅Shares⇅Market Value▼% of Total⇅% of Portfolio⇅Action⇅QoQ Change⇅Quarter⇅
Whale Rock Capital Management LLC
CIK 0001387322
Hedge Fund561K$418.0M38.6%3.4%Reduced$-12.1MQ2 2026
SHAW D E & CO INC
CIK 0001009207
Hedge Fund134K$99.9M9.2%0.0%Added+$12.8MQ2 2026
Qube Research & Technologies Ltd
CIK 0001729829
Hedge Fund128K$95.8M8.9%0.1%Added+$86.6MQ2 2026
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP
CIK 0001164508
Hedge Fund88K$65.4M6.1%0.0%Added+$6.4MQ2 2026
RENAISSANCE TECHNOLOGIES LLC
CIK 0001037389
Hedge Fund81K$60.5M5.6%0.1%Added+$50.9MQ2 2026
MILLENNIUM MANAGEMENT LLC
CIK 0001273087
Hedge Fund74K$55.5M5.1%0.0%Added+$53.3MQ2 2026
Squarepoint Ops LLC
CIK 0001642575
Hedge Fund40K$30.1M2.8%0.0%Reduced+$27.9MQ2 2026
CITADEL ADVISORS LLC
CIK 0001423053
Hedge Fund40K$30.1M2.8%0.0%Added+$24.4MQ2 2026
AQR CAPITAL MANAGEMENT LLC
CIK 0001167557
Hedge Fund40K$29.4M2.7%0.0%Added+$29.4MQ2 2026
Clearbridge Investments, LLC
CIK 0001348883
Hedge Fund39K$28.7M2.7%0.0%Added—Q2 2026
Whale Rock Capital Management LLCReduced
Hedge Fund
$418.0M· 38.6% of total· 3.4% port· 561K sh· $-12.1M QoQ· Q2 2026
SHAW D E & CO INCAdded
Hedge Fund
$99.9M· 9.2% of total· 0.0% port· 134K sh· +$12.8M QoQ· Q2 2026
Qube Research & Technologies LtdAdded
Hedge Fund
$95.8M· 8.9% of total· 0.1% port· 128K sh· +$86.6M QoQ· Q2 2026
ARROWSTREET CAPITAL, LIMITED PARTNERSHIPAdded
Hedge Fund
$65.4M· 6.1% of total· 0.0% port· 88K sh· +$6.4M QoQ· Q2 2026
RENAISSANCE TECHNOLOGIES LLCAdded
Hedge Fund
$60.5M· 5.6% of total· 0.1% port· 81K sh· +$50.9M QoQ· Q2 2026
MILLENNIUM MANAGEMENT LLCAdded
Hedge Fund
$55.5M· 5.1% of total· 0.0% port· 74K sh· +$53.3M QoQ· Q2 2026
Squarepoint Ops LLCReduced
Hedge Fund
$30.1M· 2.8% of total· 0.0% port· 40K sh· +$27.9M QoQ· Q2 2026
CITADEL ADVISORS LLCAdded
Hedge Fund
$30.1M· 2.8% of total· 0.0% port· 40K sh· +$24.4M QoQ· Q2 2026
AQR CAPITAL MANAGEMENT LLCAdded
Hedge Fund
$29.4M· 2.7% of total· 0.0% port· 40K sh· +$29.4M QoQ· Q2 2026
Clearbridge Investments, LLCAdded
Hedge Fund
$28.7M· 2.7% of total· 0.0% port· 39K sh· — QoQ· Q2 2026
Holocene Advisors, LPAdded
Hedge Fund
$22.3M· 2.1% of total· 0.1% port· 30K sh· — QoQ· Q2 2026
FRED ALGER MANAGEMENT, LLCAdded
Hedge Fund
$21.6M· 2.0% of total· 0.1% port· 29K sh· $-3.8M QoQ· Q2 2026
Man Group plcReduced
Hedge Fund
$20.9M· 1.9% of total· 0.0% port· 28K sh· $-54.2M QoQ· Q2 2026
BALYASNY ASSET MANAGEMENT LLCAdded
Hedge Fund
$19.0M· 1.8% of total· 0.0% port· 25K sh· — QoQ· Q2 2026
Point72 Asset Management, L.P.Added
Hedge Fund
$17.9M· 1.7% of total· 0.0% port· 24K sh· — QoQ· Q2 2026
TUDOR INVESTMENT CORP ET ALReduced
Hedge Fund
$13.7M· 1.3% of total· 0.0% port· 18K sh· $-35.5M QoQ· Q2 2026
Brevan Howard Capital Management LPAdded
Hedge Fund
$8.8M· 0.8% of total· 0.1% port· 12K sh· — QoQ· Q2 2026
Bridgewater Associates, LPReduced
Hedge Fund
$6.7M· 0.6% of total· 0.0% port· 9K sh· $-3.4M QoQ· Q2 2026
MARSHALL WACE, LLPReduced
Hedge Fund
$6.4M· 0.6% of total· 0.0% port· 9K sh· +$5.0M QoQ· Q2 2026
Walleye Capital LLCAdded
Hedge Fund
$5.6M· 0.5% of total· 0.0% port· 8K sh· +$3.6M QoQ· Q2 2026
SOROS FUND MANAGEMENT LLCAdded
Family Office
$5.2M· 0.5% of total· 0.1% port· 7K sh· — QoQ· Q2 2026
TWO SIGMA INVESTMENTS, LPAdded
Hedge Fund
$5.0M· 0.5% of total· 0.0% port· 7K sh· — QoQ· Q2 2026
Gotham Asset Management, LLCAdded
Hedge Fund
$4.0M· 0.4% of total· 0.0% port· 5K sh· +$1.5M QoQ· Q2 2026
Hudson Bay Capital Management LPAdded
Hedge Fund
$3.3M· 0.3% of total· 0.0% port· 4K sh· — QoQ· Q2 2026
ExodusPoint Capital Management, LPAdded
Hedge Fund
$2.9M· 0.3% of total· 0.0% port· 4K sh· — QoQ· Q2 2026
Schonfeld Strategic Advisors LLCAdded
Hedge Fund
$1.8M· 0.2% of total· 0.0% port· 2K sh· — QoQ· Q2 2026
CAXTON ASSOCIATES LLPReduced
Hedge Fund
$1.8M· 0.2% of total· 0.0% port· 2K sh· $-543K QoQ· Q2 2026
MAVERICK CAPITAL LTDAdded
Hedge Fund
$649K· 0.1% of total· 0.0% port· 871 sh· — QoQ· Q2 2026
Woodline Partners LPReduced
Hedge Fund
$573K· 0.1% of total· 0.0% port· 769 sh· $-177K QoQ· Q2 2026
Rockefeller Capital Management L.P.Added
Hedge Fund
$230K· 0.0% of total· 0.0% port· 309 sh· $-141K QoQ· Q2 2026
1–10 of 30
1 / 3
Loading recent insider activity…
← Stock ownership