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Penumbra

419 hedge funds and large institutions have $9.28B invested in Penumbra in 2025 Q1 according to their latest regulatory filings, with 92 funds opening new positions, 142 increasing their positions, 132 reducing their positions, and 40 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding in top 10

Funds holding in top 10:

more funds holding

Funds holding:

12% more capital invested

Capital invested by funds: $8.3B → $9.28B (+$980M)

8% more repeat investments, than reductions

Existing positions increased: 142 | Existing positions reduced: 132

0.94% less ownership

Funds ownership: 90.98%90.04% (-0.94%)

Holders
419
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
6
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$95.8M
Puts
$15.9M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
176
$2.01M
177
$1.85M
178
$1.84M
179
$1.82M
180
$1.82M
181
$1.75M
182
$1.74M
183
$1.74M
184
$1.72M
185
$1.68M
186
$1.66M
187
$1.64M
188
$1.58M
189
$1.57M
190
$1.53M
191
$1.51M
192
$1.47M
193
$1.44M
194
$1.41M
195
$1.4M
196
$1.4M
197
$1.36M
198
$1.35M
199
$1.27M
200
$1.24M