Company · Ownership research

SITIME Corp SITM

CIK 0001451809 · CUSIP 82982T106

Insider trading Initial holdings Institutional holders

Quarter-end disclosures, not live holdings.

Several CUSIPs are reported for this company; this page shows CUSIP 82982T106 (SITM), not CUSIP 82982T906 (SITM), CUSIP 82982T956 (SITM), and does not merge CUSIPs.

This page lists the top 20 of 569 rows by value; the complete set is available through the API.

Some filings reported values in thousands; those figures were scaled ×1,000 to dollars.

Top 20 institutions

Weight means this stock's share of the manager's own portfolio.

By reported value

#	Manager	Value	Manager weight	Change vs prior	Source
01	FMR LLC CIK 315066 · View history	$2.96B 3,969,485 shares	0.13%	+14.55K(+0.40%)Added	SEC filing ↗ Aug 13, 2026	▾
02	BlackRock, Inc. CIK 2012383 · View history	$1.78B 2,390,065 shares	0.03%	-490.67K(-17.00%)Reduced	SEC filing ↗ Aug 7, 2026	▾
03	VANGUARD PORTFOLIO MANAGEMENT LLC CIK 2100121 · View history	$903.73M 1,212,152 shares	0.04%	-179.41K(-12.90%)Reduced	SEC filing ↗ Aug 13, 2026	▾
04	VANGUARD CAPITAL MANAGEMENT LLC CIK 2100119 · View history	$751.54M 1,008,016 shares	0.02%	+14.03K(+1.40%)Added	SEC filing ↗ Aug 13, 2026	▾
05	STATE STREET CORP CIK 93751 · View history	$599.89M 804,710 shares	0.02%	-120.13K(-13.00%)Reduced	SEC filing ↗ Aug 7, 2026	▾
06	T. Rowe Price Investment Management, Inc. CIK 1897612 · View history	$485.04M 650,575 shares	0.32%	+507.19K(+353.70%)Added	SEC filing ↗ Aug 14, 2026	▾
07	Whale Rock Capital Management LLC CIK 1387322 · View history	$418.04M 560,701 shares	3.36%	-16.23K(-2.80%)Reduced	SEC filing ↗ Aug 14, 2026	▾
08	GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history	$407.42M 544,348 shares	0.02%	-80.30K(-12.90%)Reduced	SEC filing ↗ Aug 12, 2026	▾
09	Artisan Partners Limited Partnership CIK 1466153 · View history	$361.69M 485,123 shares	0.59%	+289.12K(+147.50%)Added	SEC filing ↗ Aug 13, 2026	▾
10	FRANKLIN RESOURCES INC CIK 38777 · View history	$315.07M 422,599 shares	0.07%	-107.76K(-20.30%)Reduced	SEC filing ↗ Aug 13, 2026	▾
11	JANE STREET GROUP, LLC CIK 1595888 · View history	$307.30M 412,170 shares	0.20%	+235.36K(+133.10%)Added	SEC filing ↗ Aug 14, 2026	▾
12	Invesco Ltd. CIK 914208 · View history	$256.75M 344,373 shares	0.02%	-99.54K(-22.40%)Reduced	SEC filing ↗ Aug 14, 2026	▾
13	JPMORGAN CHASE & CO CIK 19617 · View history	$253.59M 355,910 shares	0.01%	+230.72K(+184.30%)Added	SEC filing ↗ Aug 12, 2026	▾
14	PRICE T ROWE ASSOCIATES INC /MD/ CIK 80255 · View history	$240.49M 322,565 shares	0.02%	-361.26K(-52.80%)Reduced	SEC filing ↗ Aug 14, 2026	▾
15	GOLDMAN SACHS GROUP INC CIK 886982 · View history	$230.97M 309,795 shares	0.02%	+44.27K(+16.70%)Added	SEC filing ↗ Aug 14, 2026	▾
16	AMERIPRISE FINANCIAL INC CIK 820027 · View history	$193.44M 259,453 shares	0.04%	-207.62K(-44.50%)Reduced	SEC filing ↗ Aug 14, 2026	▾
17	GILDER GAGNON HOWE & CO LLC CIK 902464 · View history	$179.33M 240,532 shares	1.85%	-85.54K(-26.20%)Reduced	SEC filing ↗ Aug 14, 2026	▾
18	WELLINGTON MANAGEMENT GROUP LLP CIK 902219 · View history	$176.01M 236,078 shares	0.03%	-53.31K(-18.40%)Reduced	SEC filing ↗ Aug 14, 2026	▾
19	NORGES BANK CIK 1374170 · View history	$149.14M 200,038 shares	0.01%	+200.04KNew	SEC filing ↗ Aug 12, 2026	▾
20	BNP PARIBAS ASSET MANAGEMENT Holding S.A. CIK 1520354 · View history	$146.21M 196,112 shares	0.15%	+7.54K(+4.00%)Added	SEC filing ↗ Aug 13, 2026	▾

Showing 20 / 569 institutions. The complete set is available through the API.

Coverage & totals by quarter

Reporting institutions

569

Cancelled or null records excluded

Disclosed shares

22,691,118

Not deduplicated across managers

Disclosed value

$16.76B

Not market cap or free float

Reporting institutions by quarter

Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.

SITIME Corp · Q2 2026

Explore all 569 reporting institutions.

This page includes 20 of 569 reporting institutions. Log in to look up the full history beyond 3 years, use advanced screening & filtering, download CSV, and get the complete set through the Akkru API.

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Sources, coverage & how to read this data

Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.