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ARK 21Shares Bitcoin ETF

171 hedge funds and large institutions have $1.03B invested in ARK 21Shares Bitcoin ETF in 2025 Q4 according to their latest regulatory filings, with 30 funds opening new positions, 63 increasing their positions, 39 reducing their positions, and 31 closing their positions.

New
Increased
Maintained
Reduced
Closed

165% more call options, than puts

Call options by funds: $12.7M | Put options by funds: $4.78M

62% more repeat investments, than reductions

Existing positions increased: 63 | Existing positions reduced: 39

3% less first-time investments, than exits

New positions opened: 30 | Existing positions closed: 31

1% less funds holding

Funds holding: 173171 (-2)

13% less funds holding in top 10

Funds holding in top 10: 87 (-1)

33% less capital invested

Capital invested by funds: $1.53B → $1.03B (-$502M)

Holders
171
Holders Change
-2
Holders Change %
-1.16%
% of All Funds
2.08%
Holding in Top 10
7
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-12.5%
% of All Funds
0.09%
New
30
Increased
63
Reduced
39
Closed
31
Calls
$12.7M
Puts
$4.78M
Net Calls
+$7.88M
Net Calls Change
+$736K
Name Holding Trade Value Shares
Change
Change in
Stake
AIM
1
ARK Investment Management
Florida
$200M +$18.2M +548,789 +9%
GGI
2
Galaxy Group Investments
New York
$149M -$5.82M -175,180 -3%
SSA
3
Schonfeld Strategic Advisors
New York
$138M +$26M +782,428 +20%
Millennium Management
4
Millennium Management
New York
$125M +$11.8M +354,014 +9%
ISS
5
Intesa Sanpaolo SpA.
Italy
$72.6M +$82.7M +2,488,765 New
HI
6
HBK Investments
Texas
$57.1M -$42.7M -1,285,150 -40%
Jane Street
7
Jane Street
New York
$51.6M -$215M -6,479,262 -78%
KC
8
Kaleidoscope Capital
Massachusetts
$20.9M -$5.61M -168,809 -19%
Susquehanna International Group
9
Susquehanna International Group
Pennsylvania
$15.1M +$15.8M +476,601 +1,140%
CWP
10
Cyndeo Wealth Partners
Florida
$12M +$579K +17,421 +4%
TAM
11
Titleist Asset Management
Texas
$11.2M -$103K -3,093 -0.8%
SOMRS
12
State of Michigan Retirement System
Michigan
$8.71M
DS
13
DRW Securities
Illinois
$7.61M +$92.7K +2,789 +1%
Citadel Advisors
14
Citadel Advisors
Florida
$6.8M +$2.43M +73,206 +45%
PHWM
15
Palatine Hill Wealth Management
Michigan
$6.12M +$7.01M +210,881 New
MS
16
Madden Securities
Texas
$5.85M -$732K -22,005 -10%
DWM
17
Dakota Wealth Management
Florida
$5.24M -$256K -7,702 -4%
HSBC Holdings
18
HSBC Holdings
United Kingdom
$5.23M
FC
19
Farringdon Capital
United Kingdom
$5M +$1.68M +50,610 +42%
Cambridge Investment Research Advisors
20
Cambridge Investment Research Advisors
Iowa
$4.95M +$1.45M +43,565 +34%
BTI
21
Blue Trust Inc
Georgia
$4.75M +$1.13M +33,872 +26%
I
22
InterCapital
Texas
$4.65M +$5.32M +160,000 New
BW
23
BIP Wealth
Georgia
$4.06M +$4.64M +139,661 New
Renaissance Technologies
24
Renaissance Technologies
New York
$3.71M +$2.69M +81,000 +174%
CIA
25
Concurrent Investment Advisors
Florida
$3.62M -$25.3K -762 -0.6%