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Penumbra

420 hedge funds and large institutions have $9.39B invested in Penumbra in 2025 Q1 according to their latest regulatory filings, with 91 funds opening new positions, 144 increasing their positions, 132 reducing their positions, and 39 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:

13% more capital invested

Capital invested by funds: $8.3B → $9.39B (+$1.09B)

9% more repeat investments, than reductions

Existing positions increased: 144 | Existing positions reduced: 132

0.16% more ownership

Funds ownership: 90.99%91.15% (+0.16%)

Holders
420
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
$1.24M
203
$1.2M
204
$1.2M
205
$1.19M
206
$1.19M
207
$1.15M
208
$1.11M
209
$1.11M
210
$1.09M
211
$1.08M
212
$1.07M
213
$972K
214
$955K
215
$936K
216
$906K
217
$903K
218
$900K
219
$869K
220
$858K
221
$846K
222
$839K
223
$839K
224
$815K
225
$811K