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Blackrock

2,319 hedge funds and large institutions have $113B invested in Blackrock in 2026 Q1 according to their latest regulatory filings, with 159 funds opening new positions, 890 increasing their positions, 940 reducing their positions, and 206 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: 159 | Existing positions closed: 206

33% less funds holding in top 10

Funds holding in top 10: 3926 (-13)

Holders
2,319
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
ACA
2001
Atlas Capital Advisors
Wyoming
$209K
WRPWM
2002
Werba Rubin Papier Wealth Management
California
$208K
QL
2003
Quarry LP
New York
$208K
GWM
2004
GSB Wealth Management
Connecticut
$207K
PCM
2005
Park Capital Management
Wisconsin
$207K
CG
2006
Clifford Group
Massachusetts
$206K
CD
2007
Chapin Davis
Maryland
$206K
BRIA
2008
Balanced Rock Investment Advisors
Massachusetts
$206K
GHAM
2009
Gilman Hill Asset Management
Connecticut
$206K
SAM
2010
Simplify Asset Management
Nevada
$206K
NRG
2011
Nemes Rush Group
Michigan
$205K
ME
2012
McIlrath & Eck
Washington
$205K
FDS
2013
Freedom Day Solutions
Texas
$205K
BGAI
2014
Bruce G. Allen Investments
Colorado
$204K
JF
2015
Joule Financial
Kentucky
$204K
CPW
2016
Cogent Private Wealth
Florida
$204K
CIS
2017
Custom Index Systems
New York
$204K
IWP
2018
Invenio Wealth Partners
Florida
$203K
WFAG
2019
Wescott Financial Advisory Group
Pennsylvania
$203K
PWS
2020
Proactive Wealth Strategies
Georgia
$202K
CWA
2021
Consilio Wealth Advisors
Washington
$202K
CB
2022
CNB Bank
Pennsylvania
$202K
SIA
2023
Sovereign Investment Advisors
Arizona
$202K
RWC
2024
Rare Wolf Capital
Washington
$201K
AIA
2025
Accelerate Investment Advisors
California
$201K