ARKB icon

ARK 21Shares Bitcoin ETF
ARKB

Overview Fund Activity

159 hedge funds and large institutions have $1.4B invested in ARK 21Shares Bitcoin ETF in 2025 Q2 according to their latest regulatory filings, with 30 funds opening new positions, 47 increasing their positions, 50 reducing their positions, and 16 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
159
Holders Change
+13
Holders Change %
+8.9%
% of All Funds
2.13%
Holding in Top 10
8
Holding in Top 10 Change
+3
Holding in Top 10 Change %
+60%
% of All Funds
0.11%
New
30
Increased
47
Reduced
50
Closed
16
Calls
$39.1M
Puts
$21.8M
Net Calls
+$17.3M
Net Calls Change
-$1.47M

Top Buyers

1
SSA
Schonfeld Strategic Advisors
New York
$119M
2
Susquehanna International Group
Susquehanna International Group
Pennsylvania
$35.8M
3
HI
HBK Investments
Texas
$117M
4
VC
Vestor Capital
Illinois
$17.9M
5
KC
Kaleidoscope Capital
Massachusetts
$24.1M

Top Sellers

1
Jane Street
Jane Street
New York
$409M
2
AMH
Apollo Management Holdings
New York
$45.6M
3
AIM
ARK Investment Management
Florida
$237M
4
Bank of Montreal
Bank of Montreal
Ontario, Canada
$571K
5
OMC
Old Mission Capital
Illinois
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
CIA
26
Concurrent Investment Advisors
Florida
$4.57M -$746K -20,846 -14%
Cambridge Investment Research Advisors
27
Cambridge Investment Research Advisors
Iowa
$4.38M -$22.6K -631 -0.5%
CAM
28
Cresset Asset Management
Illinois
$4.33M +$118K +3,309 +3%
DS
29
DRW Securities
Illinois
$4.11M -$252K -7,055 -6%
SB
30
Strategic Blueprint
Georgia
$3.82M +$117K +3,258 +3%
OCPWS
31
One Charles Private Wealth Services
Massachusetts
$3.28M -$12.1K -339 -0.4%
CRWM
32
Castle Rock Wealth Management
California
$3.27M +$98.7K +2,523 +3%
HighTower Advisors
33
HighTower Advisors
Illinois
$3.23M +$148K +4,146 +5%
KAS
34
Kestra Advisory Services
Texas
$3.2M +$97.1K +2,713 +3%
BTI
35
Blue Trust Inc
Georgia
$2.9M +$393K +10,976 +16%
WAP
36
Wealthcare Advisory Partners
Pennsylvania
$2.84M -$23.3K -650 -0.8%
RL
37
RPO LLC
Connecticut
$2.76M +$768K +21,450 +39%
WDL
38
Well Done LLC
Michigan
$2.72M – – –
PFS
39
Prospera Financial Services
Texas
$2.56M +$2.56M +71,631 New
BAM
40
Belpointe Asset Management
Nevada
$2.33M -$22.4K -627 -1%
MIH
41
Meitav Investment House
Israel
$2.19M +$867K +24,232 +66%
KOC
42
Koss-Olinger Consulting
Florida
$2.15M +$2.15M +60,000 New
LPL Financial
43
LPL Financial
California
$2.13M -$431K -12,047 -17%
Commonwealth Equity Services
44
Commonwealth Equity Services
Massachusetts
$2.06M -$205K -5,734 -9%
Creative Planning
45
Creative Planning
Kansas
$1.97M -$1.75K -49 -0.1%
FFP
46
Freedom Financial Partners
Minnesota
$1.81M -$26.2K -731 -1%
Mariner
47
Mariner
Kansas
$1.81M -$229K -6,411 -11%
NA
48
NewEdge Advisors
Louisiana
$1.79M +$108K +3,008 +6%
CIC
49
Chase Investment Counsel
Virginia
$1.6M – – –
GWM
50
Geneos Wealth Management
Colorado
$1.44M +$380K +10,614 +36%
1
2
3 4 5