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ARK Innovation ETF
ARKK

Overview Fund Activity

547 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, 116 increasing their positions, 243 reducing their positions, and 95 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
547
Holders Change
-55
Holders Change %
-9.14%
% of All Funds
7.43%
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
116
Reduced
243
Closed
95
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 %
CMS
301
Capital Market Strategies
Florida
$294K -$52.2K -1,098 -15%
Betterment LLC
302
Betterment LLC
New York
$294K -$21.3K -448 -7%
Wolverine Trading
303
Wolverine Trading
Illinois
$291K -$6.24M -128,068 -96%
CPIG
304
Chicago Partners Investment Group
Illinois
$287K +$287K +5,784 New
SI
305
Saxon Interests
Texas
$285K +$29.3K +616 +11%
PWP
306
Phillips Wealth Planners
Mississippi
$284K -$3.21K -70 -1%
HWMO
307
Heritage Wealth Management (Ohio)
Ohio
$284K -$10.8K -228 -4%
AAS
308
Ameritas Advisory Services
Nebraska
$284K -$21K -386 -7%
SEIA
309
Signature Estate & Investment Advisors
California
$279K -$60.9K -1,280 -18%
AFAS
310
Acorn Financial Advisory Services
Virginia
$277K -$72.3K -1,520 -21%
Sumitomo Mitsui Trust Group
311
Sumitomo Mitsui Trust Group
Japan
$276K -$952K -20,000 -78%
OMC
312
Old Mission Capital
Illinois
$276K +$276K +5,799 New
CWP
313
Cyndeo Wealth Partners
Florida
$275K -$2.57K -54 -0.9%
CWM
314
Collaborative Wealth Management
Florida
$272K -$96.7K -2,032 -26%
TC
315
Trilogy Capital
California
$266K -$26.7K -562 -9%
SA
316
Sovran Advisors
California
$264K -$264K -5,846 -50%
CCM
317
Chiron Capital Management
Florida
$262K -$76K -1,597 -22%
CF
318
Centaurus Financial
California
$261K -$162K -3,395 -38%
RPC
319
Rossmore Private Capital
Connecticut
$260K – – –
RA
320
Ruggaard & Associates
Ohio
$260K – – –
WE
321
Wealth Effects
Massachusetts
$257K -$19K -400 -7%
HWMC
322
Heritage Wealth Management (California)
California
$251K -$37K -778 -13%
QWM
323
Quadcap Wealth Management
Texas
$251K -$14.9K -314 -6%
LSIA
324
LaSalle St. Investment Advisors
Illinois
$251K -$67.3K -1,416 -21%
IA
325
Insight Advisors
Pennsylvania
$249K -$51.9K -1,090 -17%
11 12
13
14 15