BlackRock BLK Institutional Ownership

NYSE BLK

$1,128.21 +3.61 (+0.32%)

As of: Oct 20, 2026 · 3:59 PM EDT

As of the 13F quarter ended Jun 30, 2026, 2,307 institutions held 77.57% of BlackRock (BLK) shares outstanding. Versus the prior quarter, institutional ownership was up 1.95 percentage points, the holder count fell by 6 and shares held were up 2.47%. The largest holder is BlackRock, Inc. with 10.14Mn shares (6.53% of outstanding).

Updated Oct 11, 2026 BlackRock (BLK) stock price and overview

Institutions by Trading Activity

2,307 Institutions

Increased 1,085 47.0%

Unchanged 337 14.6%

Reduced 885 38.4%

Ownership Statistics

13F · as of 30 Jun, 2026

Institutional Ownership

77.57%

▲+1.95 pp QoQ

Shares Held by Institutions

120.39Mn

of 155.20Mn outstanding

▲+2.47% QoQ

Shares Outstanding

155.20Mn

34.81Mn held outside 13F filers

Institutional Investors

2,307

filed 13F for Jun 2026

▼-6 vs prior quarter

Net Shares Added (QoQ)

+2.91Mn

accumulated since last quarter

Value of Holdings

$134.97Bn

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

Updated Oct 11, 2026

BlackRock, Inc. (NYSE:BLK) counted 2,306 institutional investors among its 13F-reported shareholders for the quarter ended June 30, 2026.

Collectively, these holders controlled 77.57% of BlackRock's outstanding shares in Q2 2026, up from 75.62% in Q1 2026.
Total holdings of BLK shares rose 2.47% from Q1 2026, and the holder count rose 4.72% from Q2 2025.
Of the 2,306 holders, 1,084 added to their positions, 885 reduced their stakes and 337 left their positions unchanged in Q2 2026.
The aggregate institutional position in BlackRock was 120.39Mn shares at the end of Q2 2026, up 2.91Mn from the prior quarter and up 5.45Mn from a year earlier.
BlackRock, Inc. held the largest position in BLK at 10.14Mn shares as of June 30, 2026, or 6.53% of shares outstanding.
Among holders that already owned BlackRock, the biggest buyers in Q2 2026 were Wellington Management Group LLP (+850.41K shares), Citadel Advisors LLC (+394.08K shares), Jane Street Group, LLC (+300.37K shares), Two Sigma Investments, LP (+292.3K shares) and DZ BANK AG Deutsche Zentral Genossenschafts Bank (+257.79K shares).
The biggest cuts to BLK positions during Q2 2026 came from Franklin Templeton Inc (-954.84K shares), Bank of America Corp (-647.62K shares), Ameriprise Financial Inc (-454.31K shares), Cantillon Capital Management LLC (-432.41K shares) and Fisher Asset Management, LLC (-377.7K shares).
Business Quant data shows the 10 biggest positions in BlackRock as of Q2 2026 were held by BlackRock, Inc. (10.14Mn shares), Vanguard Capital Management LLC (9.28Mn shares), State Street Corp (6.41Mn shares), Temasek Holdings (Private) Ltd (5.2Mn shares), Bank of America Corp (4.59Mn shares), Wellington Management Group LLP (4.5Mn shares), Capital Research Global Investors (4.46Mn shares), Vanguard Portfolio Management LLC (3.63Mn shares), Morgan Stanley (3.49Mn shares) and Geode Capital Management, LLC (3.28Mn shares).

Form 13F Holdings

2,311 Institutional Holders

Report period 30 Jun, 2026

Total shares held 120.39Mn

Of outstanding 77.57%

#	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	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
20	Franklin Templeton Inc	0000038777	1,274,051	0.82%	▼954,835	-42.84%	$1.23Bn

Showing 1 to 20 of 2,311 holders