Q3 2025 13F Holders as of 9/30/2025
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Type / Class
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Equity / COMMON STOCK
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Shares outstanding
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38.4M
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Number of holders
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411
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Total 13F shares, excl. options
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36.3M
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Shares change
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+482K
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Total reported value, excl. options
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$9.19B
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Value change
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+$117M
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Put/Call ratio
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0.31
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Number of buys
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182
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Number of sells
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-252
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Price
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$253.32
Significant Holders of Penumbra Inc - COMMON STOCK (PEN) as of Q3 2025
517 filings reported holding PEN - Penumbra Inc - COMMON STOCK as of Q3 2025.
Penumbra Inc - COMMON STOCK (PEN) has 411 institutional shareholders that have filed 13F forms with the Securities Exchange Commission (SEC).
These institutions hold a total of 36.3M shares
of 38.4M outstanding shares and own 94.58% of the company stock.
Largest 10 shareholders include FMR LLC (5.89M shares), BlackRock, Inc. (4.17M shares), VANGUARD GROUP INC (3.84M shares), PRICE T ROWE ASSOCIATES INC /MD/ (1.79M shares), STATE STREET CORP (1.16M shares), CITADEL ADVISORS LLC (971K shares), BAILLIE GIFFORD & CO (909K shares), RTW INVESTMENTS, LP (866K shares), JPMORGAN CHASE & CO (844K shares), and Clearbridge Investments, LLC (758K shares).
This table shows the top 411 institutional shareholders of the company equity. This data is sourced directly from the SEC via 13F filings.
| Investor |
Option |
Weight % |
Change % |
Value $ |
* Price $ |
Shares |
Share Change |
Activity |
Report Period |
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.