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Blackrock

2,294 hedge funds and large institutions have $113B invested in Blackrock in 2026 Q1 according to their latest regulatory filings, with 155 funds opening new positions, 882 increasing their positions, 932 reducing their positions, and 202 closing their positions.

New
Increased
Maintained
Reduced
Closed

less repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

less funds holding

Funds holding:

less ownership

Funds ownership:

less capital invested

Capital invested by funds: $ → $

15% less call options, than puts

Call options by funds: $1.22B | Put options by funds: $1.43B

23% less first-time investments, than exits

New positions opened: 155 | Existing positions closed: 202

33% less funds holding in top 10

Funds holding in top 10: 3926 (-13)

Holders
2,294
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
26
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.22B
Puts
$1.43B
Net Calls
Net Calls Change

Top Buyers

1 +$2.31B
2 +$812M
3 +$370M
4
Citadel Advisors
Citadel Advisors
Florida
+$315M
5
Goldman Sachs
Goldman Sachs
New York
+$302M
Name Holding Trade Value Shares
Change
Change in
Stake
SEI Investments
201
SEI Investments
Pennsylvania
$43.4M
Teacher Retirement System of Texas
202
Teacher Retirement System of Texas
Texas
$42.5M
Nisa Investment Advisors
203
Nisa Investment Advisors
Missouri
$42.2M
CTB
204
Country Trust Bank
Illinois
$42.1M
Victory Capital Management
205
Victory Capital Management
Texas
$41.8M
EB
206
Eastern Bank
Massachusetts
$41.6M
HNB
207
Huntington National Bank
Ohio
$41.5M
CIC
208
Carnegie Investment Counsel
Ohio
$39.8M
SO
209
STRS Ohio
Ohio
$39.5M
Public Sector Pension Investment Board (PSP Investments)
210
Public Sector Pension Investment Board (PSP Investments)
Quebec, Canada
$39.5M
PA
211
Pinnacle Associates
New York
$39M
ASRS
212
Arizona State Retirement System
Arizona
$38.8M
HIMC
213
Heritage Investors Management Corp
Maryland
$38.6M
SA
214
Sanctuary Advisors
Indiana
$38.1M
CNB
215
Czech National Bank
Czech Republic
$37.8M
ClearBridge Investments
216
ClearBridge Investments
New York
$37.8M
SOMRS
217
State of Michigan Retirement System
Michigan
$37.7M
CLGM
218
Capitolis Liquid Global Markets
New York
$37.6M
MBI
219
Montrusco Bolton Investments
Quebec, Canada
$37.4M
UB
220
UMB Bank
Missouri
$37.4M
GKIM
221
GW&K Investment Management
Massachusetts
$37.3M
BG
222
Bahl & Gaynor
Ohio
$37.2M
CI
223
Conning Inc
Connecticut
$36.6M
VOYA Investment Management
224
VOYA Investment Management
Georgia
$35.9M
WCM
225
Windward Capital Management
California
$35.8M