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iShares Bitcoin Trust
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Overview Fund Activity

1,161 hedge funds and large institutions have $12.2B invested in iShares Bitcoin Trust in 2025 Q1 according to their latest regulatory filings, with 224 funds opening new positions, 598 increasing their positions, 216 reducing their positions, and 133 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,161
Holders Change
+61
Holders Change %
+5.55%
% of All Funds
15.77%
Holding in Top 10
77
Holding in Top 10 Change
-5
Holding in Top 10 Change %
-6.1%
% of All Funds
1.05%
New
224
Increased
598
Reduced
216
Closed
133
Calls
$3.68B
Puts
$2.44B
Net Calls
+$1.24B
Net Calls Change
+$525M

Top Buyers

1
Susquehanna International Group
Susquehanna International Group
Pennsylvania
$498M
2
AT
Avenir Tech
Hong Kong
$691M
3
BlackRock
BlackRock
New York
$274M
4
BCP
BSN Capital Partners
United Kingdom
$133M
5
Citadel Advisors
Citadel Advisors
Florida
$147M

Top Sellers

1
Millennium Management
Millennium Management
New York
$823M
2
Jane Street
Jane Street
New York
$305M
3
SC
Sculptor Capital
New York
$132M
4
JCAM
Jericho Capital Asset Management
New York
$0
5
State of Wisconsin Investment Board
State of Wisconsin Investment Board
Wisconsin
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
GCM
1201
Glaxis Capital Management
Florida
– -$2.63M -49,500 Closed
SCM
1202
Stevens Capital Management
Pennsylvania
– -$2.59M -48,800 Closed
QL
1203
Quarry LP
New York
– -$1.99M -37,559 Closed
RAM
1204
Readystate Asset Management
Illinois
– -$1.94M -36,500 Closed
LCAM
1205
London & Capital Asset Management
United Kingdom
– -$1.76M -33,202 Closed
BOA
1206
Birnam Oak Advisors
New York
– -$1.75M -33,000 Closed
CT
1207
ClearAlpha Technologies
Connecticut
– -$1.67M -31,500 Closed
JSC
1208
Jackson Square Capital
California
– -$1.61M -30,366 Closed
NWM
1209
Napa Wealth Management
California
– -$1.53M -28,860 Closed
NL
1210
NDWM LLC
California
– -$1.23M -23,269 Closed
CAP
1211
Columbia Advisory Partners
Washington
– -$1.18M -22,181 Closed
TWM
1212
Tolleson Wealth Management
Texas
– -$1.15M -21,575 Closed
CBA
1213
Coastal Bridge Advisors
Connecticut
– -$1.08M -20,274 Closed
SIA
1214
Schechter Investment Advisors
Michigan
– -$968K -18,243 Closed
WHG
1215
Westwood Holdings Group
Texas
– -$888K -16,741 Closed
DIM
1216
DC Investments Management
Virginia
– -$831K -15,670 Closed
GSIS
1217
Global Strategic Investment Solutions
Arizona
– -$806K -15,185 Closed
FWM
1218
Forefront Wealth Management
Pennsylvania
– -$793K -14,950 Closed
MC
1219
Muhlenkamp & Co
Pennsylvania
– -$743K -14,010 Closed
MLIM
1220
Mountain Lake Investment Management
Florida
– -$745K -14,000 Closed
SCP
1221
Silverleafe Capital Partners
Tennessee
– -$734K -13,840 Closed
1832 Asset Management
1222
1832 Asset Management
Ontario, Canada
– -$727K -13,706 Closed
AWS
1223
Atria Wealth Solutions
New York
– -$724K -13,645 Closed
FHB
1224
First Hawaiian Bank
Hawaii
– -$718K -13,527 Closed
CRI
1225
Commonwealth Retirement Investments
Virginia
– -$716K -13,500 Closed
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