Rubrik RBRK Institutional Ownership

NYSE RBRK

$91.58 -2.09 (-2.23%)

As of: Sep 8, 2026 · 12:47 PM EDT

Institutions by Trading Activity

573 Institutions

Increased 404 70.5%

Unchanged 52 9.1%

Reduced 117 20.4%

Ownership Statistics

13F · as of 30 Jun, 2026

Institutional Ownership

64.49%

▲+5.57 pp QoQ

Shares Held by Institutions

131.34Mn

of 203.67Mn outstanding

▲+21.19% QoQ

Shares Outstanding

203.67Mn

72.33Mn held outside 13F filers

Institutional Investors

573

filed 13F for Jun 2026

▲+112 vs prior quarter

Net Shares Added (QoQ)

+22.97Mn

accumulated since last quarter

Value of Holdings

$12.30Bn

reported market value

Shares Owned by Institutions

Shares held % of outstanding

Latest —

Average ownership —

Peak ownership —

Shares Purchased/Sold by Institutions

Accumulated Distributed

Latest quarter —

Net over range —

Accumulating quarters —

Ownership Summary

Quarter ending 30 Jun, 2026

Rubrik, Inc. (NYSE:RBRK) appears in 573 institutional 13F filings for the quarter ending June 2026.

These investors held 64.5% of outstanding shares in June 2026, up from 58.9% in March 2026.
They increased total shares held in Rubrik by 21.19% from last quarter, and the number of investors in RBRK increased 46.92% annually.
During the quarter, 404 of these 573 funds increased positions in RBRK, 117 reduced exposure, and 52 held steady.
Combined, these investors held 131.34Mn shares in RBRK for June 2026, up by 22.97Mn shares quarter on quarter, and up 32.02Mn shares year over year.
BlackRock, Inc. holds the largest position in RBRK at 9.99Mn shares as of June 30, 2026, or 4.91% of shares outstanding.
The biggest buyers of Rubrik for the quarter ending June 2026 included AQR CAPITAL MANAGEMENT LLC (7.73Mn), NORGES BANK (4.07Mn), Anatole Investment Management Ltd (2.19Mn), Sixth Street Partners Management Company, L.P. (1.32Mn), BlackRock, Inc. (1.17Mn).
The largest sales of RBRK for the quarter ending June 2026 came from PointState Capital LP (1.79Mn), TWO SIGMA INVESTMENTS, LP (1.75Mn), Pictet Asset Management Holding SA (957.22K), Champlain Investment Partners, LLC (803.64K), SG Americas Securities, LLC (728.37K).
According to Business Quant data, leading holders of RBRK for June 2026 are BlackRock, Inc. (9.99Mn), AQR CAPITAL MANAGEMENT LLC (9.95Mn), FMR LLC (9.2Mn), VANGUARD PORTFOLIO MANAGEMENT LLC (8.3Mn), VANGUARD CAPITAL MANAGEMENT LLC (6.89Mn), FIRST TRUST ADVISORS LP (5.98Mn), NORGES BANK (4.07Mn), VOYA INVESTMENT MANAGEMENT LLC (4.0Mn), GEODE CAPITAL MANAGEMENT, LLC (2.88Mn), State Street Corp (2.86Mn).

Form 13F Holdings

573 Institutional Holders

Report period 30 Jun, 2026

Total shares held 131.34Mn

Of outstanding 64.49%

#	Institution	CIK	Shares Held	% of Outstanding	Change (QoQ)	Change (%)	Value (USD)
1	BlackRock, Inc.	0002012383	9,990,174	4.91%	▲1,173,358	+13.31%	$802.01Mn
2	AQR CAPITAL MANAGEMENT LLC	0001167557	9,947,988	4.88%	▲7,730,767	+348.67%	$780.12Mn
3	FMR LLC	0000315066	9,202,121	4.52%	▲940,730	+11.39%	$738.75Mn
4	VANGUARD PORTFOLIO MANAGEMENT LLC	0002100121	8,301,380	4.08%	▲271,772	+3.38%	$666.43Mn
5	VANGUARD CAPITAL MANAGEMENT LLC	0002100119	6,885,243	3.38%	▲330,132	+5.04%	$552.75Mn
6	FIRST TRUST ADVISORS LP	0001125816	5,980,251	2.94%	▲1,084,536	+22.15%	$480.09Mn
7	NORGES BANK	0001374170	4,069,424	2.00%	▲4,069,424	0.00%	$326.69Mn
8	VOYA INVESTMENT MANAGEMENT LLC	0001068837	4,004,750	1.97%	▲268,229	+7.18%	$321.50Mn
9	GEODE CAPITAL MANAGEMENT, LLC	0001214717	2,875,284	1.41%	▲172,391	+6.38%	$230.89Mn
10	State Street Corp	0000093751	2,861,374	1.40%	▲294,561	+11.48%	$229.71Mn
11	Legal & General Group Plc	0000764068	2,620,318	1.29%	▲796,941	+43.71%	$210.36Mn
12	Pictet Asset Management Holding SA	0001993888	2,368,281	1.16%	▼957,222	-28.78%	$189.90Mn
13	Jpmorgan Chase & Co	0000019617	2,253,594	1.11%	▲423,430	+23.14%	$172.99Mn
14	Anatole Investment Management Ltd	0001693745	2,189,257	1.07%	▲2,189,257	0.00%	$175.75Mn
15	PointState Capital LP	0001509842	1,856,244	0.91%	▼1,790,000	-49.09%	$149.02Mn
16	UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC	0000861177	1,739,658	0.85%	▲885,144	+103.58%	$139.66Mn
17	Clearbridge Investments, LLC	0001348883	1,577,133	0.77%	▲128,839	+8.90%	$126.61Mn
18	Morgan Stanley	0000895421	1,542,643	0.76%	▼179,538	-10.43%	$123.84Mn
19	BNP PARIBAS FINANCIAL MARKETS	0001166588	1,500,810	0.74%	▲268,533	+21.79%	$120.49Mn
20	Institutional Venture Management XV, LLC	0001640275	1,431,479	0.70%	0	0.00%	$114.92Mn

Showing 1 to 20 of 573 holders