BLK BlackRock, Inc.

NYSE
$1,172.61

BlackRock, Inc. (BLK) Institutional Ownership

What the institutions did with BLK last quarter, from their 13F filings. Counting managers rather than shares is the point: a single index fund adding to a position tells you far less than four hundred separate managers all deciding to. Positions as reported for the quarter ended June 30, 2026.

Managers reporting
2,411
filed a 13F this quarter
Managers holding
2,287
-3 on the quarter
Buyers
1,055
121 opened new
Sellers
1,015
124 sold out entirely
Buyer share
51.0%
of managers who traded it
Breadth
+1.9
net buyers, as a share of those trading

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Largest holders

Manager Shares % of reported
BlackRock, Inc. 10.1M 8.4%
VANGUARD CAPITAL MANAGEMENT LLC 9.3M 7.7%
STATE STREET CORP 6.4M 5.3%
Temasek Holdings (Private) Ltd 5.2M 4.3%
BANK OF AMERICA CORP /DE/ 4.6M 3.8%
WELLINGTON MANAGEMENT GROUP LLP 4.5M 3.7%
Capital Research Global Investors 4.5M 3.7%
VANGUARD PORTFOLIO MANAGEMENT LLC 3.6M 3.0%
MORGAN STANLEY 3.5M 2.9%
GEODE CAPITAL MANAGEMENT, LLC 3.3M 2.7%
NORGES BANK 2.8M 2.4%
WELLS FARGO & COMPANY/MN 2.5M 2.1%
Capital International Investors 1.5M 1.3%
NORTHERN TRUST CORP 1.5M 1.2%
FMR LLC 1.4M 1.2%
Fisher Asset Management, LLC 1.4M 1.2%
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 1.4M 1.2%
CHARLES SCHWAB INVESTMENT MANAGEMENT INC 1.4M 1.1%
GOLDMAN SACHS GROUP INC 1.3M 1.1%
FRANKLIN RESOURCES INC 1.3M 1.1%
UBS Group AG 1.2M 1.0%
AMERIPRISE FINANCIAL INC 1.2M 1.0%
CITADEL ADVISORS LLC 1.1M 0.9%
MASSACHUSETTS FINANCIAL SERVICES CO /MA/ 954.9K 0.8%
Unisphere Establishment 915.5K 0.8%

Largest changes

Manager Action Previous Current Change
FRANKLIN RESOURCES INC Reduced 2.2M 1.3M -954.8K
WELLINGTON MANAGEMENT GROUP LLP Increased 3.6M 4.5M +850.4K
BANK OF AMERICA CORP /DE/ Reduced 5.2M 4.6M -647.6K
AMERIPRISE FINANCIAL INC Reduced 1.6M 1.2M -454.3K
Cantillon Capital Management LLC Reduced 453.3K 20.9K -432.4K
CITADEL ADVISORS LLC Increased 703.1K 1.1M +394.1K
Fisher Asset Management, LLC Reduced 1.8M 1.4M -377.7K
JANE STREET GROUP, LLC Increased 68.7K 369.0K +300.4K
TWO SIGMA INVESTMENTS, LP Increased 193.0K 485.3K +292.3K
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main Increased 259.2K 517.0K +257.8K
FMR LLC Reduced 1.7M 1.4M -253.6K
BARCLAYS PLC Reduced 540.7K 297.8K -242.9K
Assenagon Asset Management S.A. Increased 116.9K 348.1K +231.2K
AQR CAPITAL MANAGEMENT LLC Increased 440.2K 657.3K +217.1K
JPMORGAN CHASE & CO Reduced 862.8K 650.6K -212.2K
SG Americas Securities, LLC Increased 60.9K 263.6K +202.7K
ROYAL BANK OF CANADA Increased 665.2K 832.3K +167.1K
FIL Ltd Reduced 513.5K 358.3K -155.1K
Capital Research Global Investors Reduced 4.6M 4.5M -152.2K
MILLENNIUM MANAGEMENT LLC Reduced 641.6K 495.3K -146.3K
MASSACHUSETTS FINANCIAL SERVICES CO /MA/ Reduced 1.1M 954.9K -140.3K
STATE STREET CORP Increased 6.3M 6.4M +136.0K
Temasek Holdings (Private) Ltd Reduced 5.3M 5.2M -135.3K
MARSHALL WACE, LLP New 0 128.1K +128.1K
Point72 Asset Management, L.P. Increased 53.2K 179.5K +126.3K

13F filings are due 45 days after quarter end and cover long positions in U.S.-listed equities only, so this is a lagged and partial picture: shorts, bonds and foreign listings never appear. Options positions are excluded here rather than folded into the share counts. Political ownership is coming.