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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
201
$1.24M
202
$1.2M
203
$1.2M
204
$1.19M
205
$1.19M
206
$1.15M
207
$1.11M
208
$1.11M
209
$1.09M
210
$1.08M
211
$1.07M
212
$972K
213
$955K
214
$936K
215
$906K
216
$903K
217
$900K
218
$869K
219
$858K
220
$846K
221
$839K
222
$839K
223
$815K
224
$811K
225
$809K