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ARK Innovation ETF

573 hedge funds and large institutions have $3.62B invested in ARK Innovation ETF in 2025 Q2 according to their latest regulatory filings, with 99 funds opening new positions, 111 increasing their positions, 231 reducing their positions, and 71 closing their positions.

New
Increased
Maintained
Reduced
Closed

more capital invested

Capital invested by funds: $ → $

more funds holding in top 10

Funds holding in top 10:

more first-time investments, than exits

New positions opened: | Existing positions closed:

more ownership

Funds ownership:

3% more funds holding

Funds holding: 554573 (+19)

40% less call options, than puts

Call options by funds: $1.7B | Put options by funds: $2.83B

52% less repeat investments, than reductions

Existing positions increased: 111 | Existing positions reduced: 231

Holders
573
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
9
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.7B
Puts
$2.83B
Net Calls
Net Calls Change

Top Buyers

1 +$102M
2 +$92.5M
3 +$62.5M
4
Citigroup
Citigroup
New York
+$53.5M
5
Parallax Volatility Advisers
Parallax Volatility Advisers
California
+$28.1M

Top Sellers

1 -$73M
2 -$42M
3 -$35.3M
4
UBS Group
UBS Group
Switzerland
-$25.6M
5
Walleye Trading
Walleye Trading
New York
-$25.4M
Name Holding Trade Value Shares
Change
Change in
Stake
151
$1.39M
152
$1.38M
153
$1.35M
154
$1.34M
155
$1.34M
156
$1.33M
157
$1.32M
158
$1.32M
159
$1.26M
160
$1.26M
161
$1.24M
162
$1.21M
163
$1.18M
164
$1.18M
165
$1.15M
166
$1.15M
167
$1.12M
168
$1.09M
169
$1.09M
170
$1.09M
171
$1.09M
172
$1.07M
173
$1.06M
174
$1.05M
175
$1.05M