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ARK Innovation ETF
ARKK

Overview Fund Activity

546 hedge funds and large institutions have $2.35B invested in ARK Innovation ETF in 2025 Q1 according to their latest regulatory filings, with 55 funds opening new positions, 115 increasing their positions, 243 reducing their positions, and 96 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
546
Holders Change
-56
Holders Change %
-9.3%
% of All Funds
7.42%
Holding in Top 10
6
Holding in Top 10 Change
-4
Holding in Top 10 Change %
-40%
% of All Funds
0.08%
New
55
Increased
115
Reduced
243
Closed
96
Calls
$1.3B
Puts
$908M
Net Calls
+$390M
Net Calls Change
+$512M

Top Buyers

1
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
+$67.7M
2
Wells Fargo
Wells Fargo
California
+$53.6M
3
Citadel Advisors
Citadel Advisors
Florida
+$29.8M
4
D.E. Shaw & Co
D.E. Shaw & Co
New York
+$26.6M
5
Walleye Trading
Walleye Trading
New York
+$26.3M

Top Sellers

1
WA
Whipplewood Advisors
Colorado
-$50.7M
2
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Ontario, Canada
-$28.4M
3
UBS Group
UBS Group
Switzerland
-$24.8M
4
Qube Research & Technologies (QRT)
Qube Research & Technologies (QRT)
United Kingdom
-$15M
5
Goldman Sachs
Goldman Sachs
New York
-$13.6M
Name Holding Trade Value Shares
Change 		Shares
Change %
MAM
576
Madison Asset Management
Wisconsin
– -$345K -6,082 Closed
AI
577
Atom Investors
Texas
– -$310K -5,454 Closed
FOR
578
Family Office Research
Maryland
– -$301K -5,294 Closed
IF
579
Intrua Financial
Texas
– -$300K -5,282 Closed
NCFG
580
New Century Financial Group
New Jersey
– -$313K -5,230 Closed
SOS
581
Silver Oak Securities
Tennessee
– -$295K -5,119 Closed
FBFS
582
First Business Financial Services
Wisconsin
– -$287K -5,057 Closed
CFG
583
Cooper Financial Group
California
– -$268K -4,721 Closed
PIN
584
Prudent Investors Network
California
– -$263K -4,629 Closed
SMC
585
Smith, Moore & Co
Missouri
– -$259K -4,568 Closed
MWM
586
Maridea Wealth Management
New York
– -$253K -4,450 Closed
WANY
587
Wealthspire Advisors (New York)
New York
– -$243K -4,279 Closed
PSF
588
Pacific Sun Financial
California
– -$238K -4,199 Closed
PP
589
PDS Planning
Ohio
– -$238K -4,188 Closed
WAAG
590
Wealth Alliance Advisory Group
Kansas
– -$232K -4,081 Closed
SF
591
Synovus Financial
Georgia
– -$230K -4,057 Closed
KCIC
592
Kuhn & Co Investment Counsel
Illinois
– -$227K -4,000 Closed
SWM
593
SFG Wealth Management
Maryland
– -$224K -3,948 Closed
AMG
594
Advisors Management Group
Wisconsin
– -$224K -3,947 Closed
HNWAG
595
High Net Worth Advisory Group
Florida
– -$224K -3,941 Closed
MGIA
596
Moneta Group Investment Advisors
Missouri
– -$223K -3,922 Closed
C
597
Certuity
Florida
– -$221K -3,888 Closed
CFGSD
598
Compass Financial Group (South Dakota)
South Dakota
– -$220K -3,879 Closed
JIC
599
Joel Isaacson & Co
New York
– -$220K -3,872 Closed
IF
600
Integrity Financial
Wyoming
– -$216K -3,806 Closed
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