BlackRock BLK Institutional Ownership

NYSE BLK

$1,058.86 -9.08 (-0.85%)

As of: Sep 30, 2026 · 3:59 PM EDT

Institutions by Trading Activity

2,312 Institutions

Increased 1,087 47.0%

Unchanged 339 14.7%

Reduced 886 38.3%

Ownership Statistics

13F · as of 30 Jun, 2026

Institutional Ownership

78.47%

▲+2.81 pp QoQ

Shares Held by Institutions

121.78Mn

of 155.20Mn outstanding

▲+4.07% QoQ

Shares Outstanding

155.20Mn

33.42Mn held outside 13F filers

Institutional Investors

2,312

filed 13F for Jun 2026

▼-6 vs prior quarter

Net Shares Added (QoQ)

+4.77Mn

accumulated since last quarter

Value of Holdings

$130.08Bn

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

BlackRock, Inc. (NYSE:BLK) appears in 2,311 institutional 13F filings for the quarter ending June 2026.

Collectively, these holders controlled 78.5% of BlackRock's outstanding shares in June 2026, up from 75.7% in March 2026.
Their total shares held in BLK increased 4.07% from the prior quarter, while the number of investors in BlackRock increased 4.76% year over year.
Of these 2,311 holders, 1,087 added to their stakes in BlackRock, 885 trimmed positions, and 339 made no changes.
The aggregate institutional position in BlackRock amounted to 121.78Mn shares as of June 2026, up by 4.77Mn shares quarter on quarter, and up 6.83Mn shares year over year.
As of June 30, 2026, BlackRock, Inc. held the largest stake in BlackRock with 10.14Mn shares, accounting for 6.53% of total shares outstanding.
The biggest buyers of BlackRock for the quarter ending June 2026 included NORGES BANK (2.83Mn), Sixth Street Partners Management Company, L.P. (1.38Mn), WELLINGTON MANAGEMENT GROUP LLP (850.41K), CITADEL ADVISORS LLC (394.08K), JANE STREET GROUP, LLC (300.37K).
Top sellers of BLK stock for the quarter ending June 2026 included Franklin Templeton Inc (954.84K), Bank Of America Corp /De/ (647.62K), Ameriprise Financial Inc (454.31K), CANTILLON CAPITAL MANAGEMENT LLC (432.41K), Fisher Asset Management, LLC (377.7K).
According to Business Quant data, leading holders of BLK for June 2026 are BlackRock, Inc. (10.14Mn), VANGUARD CAPITAL MANAGEMENT LLC (9.28Mn), State Street Corp (6.41Mn), Temasek Holdings (Private) Ltd (5.2Mn), Bank Of America Corp /De/ (4.59Mn), WELLINGTON MANAGEMENT GROUP LLP (4.5Mn), Capital Research Global Investors (4.46Mn), VANGUARD PORTFOLIO MANAGEMENT LLC (3.63Mn), Morgan Stanley (3.49Mn), GEODE CAPITAL MANAGEMENT, LLC (3.28Mn).

Form 13F Holdings

2,309 Institutional Holders

Report period 30 Jun, 2026

Total shares held 121.78Mn

Of outstanding 78.47%

#	Institution	CIK	Shares Held	% of Outstanding	Change (QoQ)	Change (%)	Value (USD)
1	BlackRock, Inc.	0002012383	10,137,544	6.53%	▲4,768	+0.05%	$9.75Bn
2	VANGUARD CAPITAL MANAGEMENT LLC	0002100119	9,280,533	5.98%	▲39,933	+0.43%	$8.92Bn
3	State Street Corp	0000093751	6,414,683	4.13%	▲136,020	+2.17%	$6.17Bn
4	Temasek Holdings (Private) Ltd	0001021944	5,195,165	3.35%	▼135,327	-2.54%	$5.00Bn
5	Bank Of America Corp /De/	0000070858	4,585,356	2.95%	▼647,617	-12.38%	$4.41Bn
6	WELLINGTON MANAGEMENT GROUP LLP	0000902219	4,495,074	2.90%	▲850,406	+23.33%	$4.32Bn
7	Capital Research Global Investors	0001422848	4,458,212	2.87%	▼152,206	-3.30%	$4.29Bn
8	VANGUARD PORTFOLIO MANAGEMENT LLC	0002100121	3,628,654	2.34%	▲96,700	+2.74%	$3.49Bn
9	Morgan Stanley	0000895421	3,487,404	2.25%	▲49,858	+1.45%	$3.35Bn
10	GEODE CAPITAL MANAGEMENT, LLC	0001214717	3,284,684	2.12%	▲30,889	+0.95%	$3.14Bn
11	NORGES BANK	0001374170	2,831,565	1.82%	▲2,831,565	0.00%	$2.72Bn
12	Wells Fargo & Company/Mn	0000072971	2,504,990	1.61%	▲28,620	+1.16%	$2.41Bn
13	Capital International Investors	0001562230	1,526,427	0.98%	▲46,478	+3.14%	$1.47Bn
14	Northern Trust Corp	0000073124	1,498,843	0.97%	▼32,680	-2.13%	$1.44Bn
15	FMR LLC	0000315066	1,429,854	0.92%	▼253,578	-15.06%	$1.37Bn
16	Fisher Asset Management, LLC	0000850529	1,403,263	0.90%	▼377,696	-21.21%	$1.35Bn
17	UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC	0000861177	1,384,840	0.89%	▼12,571	-0.90%	$1.33Bn
18	Sixth Street Partners Management Company, L.P.	0001812095	1,378,163	0.89%	▲1,378,163	0.00%	$1.33Bn
18	CHARLES SCHWAB INVESTMENT MANAGEMENT INC	0000884546	1,378,163	0.89%	▲87,378	+6.77%	$1.33Bn
19	Goldman Sachs Group Inc	0000886982	1,330,034	0.86%	▼49,900	-3.62%	$1.28Bn

Showing 1 to 20 of 2,309 holders