Penumbra Inc
PEN- Exchange
- NYSE
- Industry
- Surgical & Medical Instruments & Apparatus
- SEC CIK
- 0001321732
No open-market purchases or sales by Penumbra Inc insiders were filed in the last 90 days; 451 institutions reported holding it in 13F filings for Q2 2026, worth $10.8B in total; no superinvestor holds it.
13F holders, Q3 2023
Institutional positions in Penumbra Inc as of Sep 30, 2023. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 317
- −42 vs. Q2 2023
- Shares held
- 33.1M
- −1.11M (−3.3%) vs. Q2 2023
- Total value
- $8.01B
- −$3.74B (−31.8%) vs. Q2 2023
- New holders
- 39
- 105 more added
- Sold out
- 81
- 124 more reduced
5 institutions that held it in Q2 2023 haven't filed for Q3 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2023: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting PEN on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 451 | $10.8B |
| Q1 2026 | 485 | $11.1B |
| Q4 2025 | 440 | $11.4B |
| Q3 2025 | 421 | $9.19B |
| Q2 2025 | 451 | $9.18B |
| Q1 2025 | 421 | $9.39B |
| Q4 2024 | 372 | $8.30B |
| Q3 2024 | 334 | $6.85B |
| Q2 2024 | 342 | $6.40B |
| Q1 2024 | 342 | $7.52B |
| Q4 2023 | 339 | $8.66B |
| Q3 2023 | 317 | $8.01B |
| Q2 2023 | 364 | $11.8B |
| Q1 2023 | 312 | $9.74B |
| Q4 2022 | 290 | $7.67B |
| Q3 2022 | 261 | $6.06B |
| Q2 2022 | 255 | $3.91B |
| Q1 2022 | 280 | $6.71B |
| Q4 2021 | 279 | $8.72B |
| Q3 2021 | 280 | $7.94B |
| Q2 2021 | 287 | $8.17B |
| Q1 2021 | 273 | $8.40B |
Institutions, Q3 2023
Shares, value and share of portfolio for each institution holding Penumbra Inc; share changes are against Q2 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| FMR LLC | 5,016,984 | $1.21B | 0.10% | −32,197−0.6% | Reduced |
| BlackRock Inc. | 4,260,650 | $1.03B | 0.03% | +135,939+3.3% | Added |
| Vanguard Group Inc | 3,599,919 | $870.9M | 0.02% | +4,554+0.1% | Added |
| Capital Research Global Investors | 2,677,510 | $647.7M | 0.18% | +78,125+3.0% | Added |
| Price T Rowe Associates Inc | 1,963,783 | $475.1M | 0.07% | −261,319−11.7% | Reduced |
| State Street Corp | 1,060,054 | $256.4M | 0.01% | −1,647−0.2% | Reduced |
| Clearbridge Investments, LLC | 905,222 | $219.0M | 0.21% | −2,231−0.2% | Reduced |
| Baillie Gifford & Co | 679,627 | $164.4M | 0.15% | −18,019−2.6% | Reduced |
| RTW Investments, LP | 673,371 | $162.9M | 3.44% | 00.0% | Unchanged |
| William Blair Investment Management, LLC | 656,964 | $158.9M | 0.53% | −13,322−2.0% | Reduced |
| Geode Capital Management, LLC | 572,809 | $138.6M | 0.02% | +20,386+3.7% | Added |
| Invesco Ltd. | 551,923 | $133.5M | 0.04% | +33,107+6.4% | Added |
| Capital World Investors | 543,274 | $131.4M | 0.03% | −17,870−3.2% | Reduced |
| Rock Springs Capital Management LP | 503,750 | $121.9M | 3.26% | +137,750+37.6% | Added |
| Morgan Stanley | 353,685 | $85.6M | 0.01% | +24,196+7.3% | Added |
| Eagle Asset Management Inc | 353,450 | $85.5M | 0.51% | −237−0.1% | Reduced |
| Champlain Investment Partners, LLC | 353,390 | $85.5M | 0.55% | −178,410−33.5% | Reduced |
| Norges Bank | 348,401 | $84.3M | 0.02% | −31,971−8.4% | Reduced |
| Bank of New York Mellon Corp | 333,045 | $80.6M | 0.02% | −12,015−3.5% | Reduced |
| Franklin Resources Inc | 292,075 | $70.7M | 0.04% | +79,367+37.3% | Added |
| Janus Henderson Group PLC | 270,483 | $65.4M | 0.04% | −11,983−4.2% | Reduced |
| Northern Trust Corp | 268,656 | $65.0M | 0.01% | −3,923−1.4% | Reduced |
| Citadel Advisors LLC | 248,565 | $60.1M | 0.07% | −67,478−21.4% | Reduced |
| Charles Schwab Investment Management Inc | 239,103 | $57.8M | 0.02% | +6,436+2.8% | Added |
| Bellevue Group AG | 237,252 | $57.4M | 0.92% | +3,032+1.3% | Added |
| Allspring Global Investments Holdings, LLC | 222,279 | $53.8M | 0.10% | +99,754+81.4% | Added |
| Goldman Sachs Group Inc | 199,601 | $48.3M | 0.01% | −95,273−32.3% | Reduced |
| PFM Health Sciences, LP | 192,406 | $46.5M | 2.23% | −167,624−46.6% | Reduced |
| Millennium Management LLC | 185,386 | $44.8M | 0.05% | −67,276−26.6% | Reduced |
| Nuveen Asset Management, LLC | 177,679 | $43.0M | 0.02% | +6,050+3.5% | Added |
| American Century Companies Inc | 165,349 | $40.0M | 0.03% | −20,913−11.2% | Reduced |
| Redmile Group, LLC | 155,076 | $37.5M | 1.78% | +16,106+11.6% | Added |
| Polar Asset Management Partners Inc. | 150,968 | $36.5M | 0.88% | −58,271−27.8% | Reduced |
| Principal Financial Group Inc | 143,246 | $34.7M | 0.02% | −1,877−1.3% | Reduced |
| Federated Hermes, Inc. | 137,609 | $33.3M | 0.09% | +41,074+42.5% | Added |
| Balyasny Asset Management LLC | 135,812 | $32.9M | 0.09% | +25,015+22.6% | Added |
| Alliancebernstein L.P. | 132,584 | $32.1M | 0.01% | +11,678+9.7% | Added |
| TD Asset Management Inc | 131,734 | $31.9M | 0.04% | +59,266+81.8% | Added |
| Polar Capital Holdings Plc | 128,205 | $31.0M | 0.23% | −351−0.3% | Reduced |
| Rhumbline Advisers | 117,273 | $28.4M | 0.03% | −491−0.4% | Reduced |
| Dimensional Fund Advisors LP | 110,706 | $26.8M | 0.01% | −2,934−2.6% | Reduced |
| Artisan Partners Limited Partnership | 100,235 | $24.2M | 0.04% | +19,819+24.6% | Added |
| First Trust Advisors LP | 98,463 | $23.8M | 0.03% | −31,716−24.4% | Reduced |
| Braidwell LP | 95,315 | $23.1M | 0.73% | +29,471+44.8% | Added |
| Manufacturers Life Insurance Company, The | 91,852 | $22.2M | 0.01% | +5,593+6.5% | Added |
| AXA S.A. | 89,628 | $21.7M | 0.08% | +26,524+42.0% | Added |
| JPMorgan Chase & Co | 89,593 | $21.7M | 0.00% | −31,365−25.9% | Reduced |
| Swiss National Bank | 79,900 | $19.3M | 0.02% | +900+1.1% | Added |
| Carret Asset Management, LLC | 79,000 | $19.1M | 2.66% | 00.0% | Unchanged |
| Man Group plc | – | $17.1M | 0.05% | – | – |
| California Public Employees Retirement System | 69,331 | $16.8M | 0.01% | +1,665+2.5% | Added |
| T. Rowe Price Investment Management, Inc. | 67,743 | $16.4M | 0.01% | −45,192−40.0% | Reduced |
| Neuberger Berman Group LLC | 64,456 | $15.6M | 0.01% | +721+1.1% | Added |
| Legal & General Group Plc | 62,875 | $15.2M | 0.01% | −26,910−30.0% | Reduced |
| Amundi | 74,729 | $14.7M | 0.01% | −3,258−4.2% | Reduced |
| Bank of America Corp | 59,820 | $14.5M | 0.00% | +11,592+24.0% | Added |
| UBS Asset Management Americas Inc | 59,530 | $14.4M | 0.01% | +3,393+6.0% | Added |
| Braun Stacey Associates Inc | 58,840 | $14.2M | 0.69% | +3,632+6.6% | Added |
| Susquehanna International Group, LLP | 57,960 | $14.0M | 0.02% | +37,876+188.6% | Added |
| Wells Fargo & Company | 57,326 | $13.9M | 0.00% | +4,836+9.2% | Added |
| Federation des caisses Desjardins du Quebec | 55,833 | $13.5M | 0.14% | +55,833 | New |
| American International Group, Inc. | 54,460 | $13.2M | 0.09% | −3,571−6.2% | Reduced |
| Azimuth Capital Investment Management LLC | 54,113 | $13.1M | 0.64% | +28,604+112.1% | Added |
| Walleye Capital LLC | 53,120 | $12.9M | 0.19% | +53,120 | New |
| Next Century Growth Investors LLC | 52,513 | $12.7M | 1.38% | +10,563+25.2% | Added |
| Ameriprise Financial Inc | 52,371 | $12.7M | 0.00% | −2,563−4.7% | Reduced |
| New York State Common Retirement Fund | 48,778 | $11.8M | 0.02% | −14,267−22.6% | Reduced |
| Retirement Systems of Alabama | 47,993 | $11.6M | 0.05% | −1,303−2.6% | Reduced |
| Credit Suisse AG | 47,280 | $11.4M | 0.01% | −141−0.3% | Reduced |
| Candriam Luxembourg S.C.A. | 44,892 | $10.9M | 0.09% | +3,324+8.0% | Added |
| Marshall Wace, LLP | 44,769 | $10.8M | 0.02% | −28,845−39.2% | Reduced |
| Woodline Partners LP | 43,752 | $10.6M | 0.12% | +33,846+341.7% | Added |
| State of Wisconsin Investment Board | 43,376 | $10.5M | 0.03% | +6,172+16.6% | Added |
| Primecap Management Co | 43,160 | $10.4M | 0.01% | −130−0.3% | Reduced |
| California State Teachers Retirement System | 40,212 | $9.73M | 0.01% | −3,878−8.8% | Reduced |
| State Board of Administration of Florida Retirement System | 37,757 | $9.13M | 0.02% | −1,960−4.9% | Reduced |
| New York State Teachers Retirement System | 37,688 | $9.12M | 0.02% | +1,652+4.6% | Added |
| Atika Capital Management LLC | 37,500 | $9.07M | 1.29% | +37,500 | New |
| Voya Investment Management LLC | 36,853 | $8.92M | 0.01% | −90,931−71.2% | Reduced |
| Driehaus Capital Management LLC | 34,614 | $8.37M | 0.11% | −58,978−63.0% | Reduced |
| Victory Capital Management Inc | 34,585 | $8.37M | 0.01% | +5,345+18.3% | Added |
| Oak Harbor Wealth Partners, LLC | 34,357 | $8.31M | 2.96% | −306−0.9% | Reduced |
| Aquatic Capital Management LLC | 32,880 | $7.95M | 0.33% | +14,280+76.8% | Added |
| Texas Permanent School Fund | 32,644 | $7.90M | 0.08% | −1,037−3.1% | Reduced |
| Teachers Retirement System of the State of Kentucky | 31,414 | $7.60M | 0.08% | +6,192+24.5% | Added |
| Great West Life Assurance Co | 29,773 | $7.19M | 0.02% | +1,589+5.6% | Added |
| Amalgamated Bank | 27,456 | $6.64M | 0.06% | +394+1.5% | Added |
| Wetherby Asset Management Inc | 27,096 | $6.55M | 0.37% | +265+1.0% | Added |
| Mutual of America Capital Management LLC | 26,309 | $6.36M | 0.08% | −2,714−9.4% | Reduced |
| SEI Investments Co | 23,684 | $5.73M | 0.01% | +39+0.2% | Added |
| Bank of Montreal | 21,336 | $5.72M | 0.00% | −51,116−70.6% | Reduced |
| MetLife Investment Management | 23,495 | $5.68M | 0.04% | −901−3.7% | Reduced |
| State of Tennessee, Treasury Department | 22,780 | $5.51M | 0.02% | +2,778+13.9% | Added |
| Soros Fund Management LLCSuperinvestorSoros Fund Management | 22,500 | $5.44M | 0.11% | +22,500 | New |
| State of New Jersey Common Pension Fund D | 20,733 | $5.02M | 0.02% | −660−3.1% | Reduced |
| E. Ohman J:or Asset Management AB | 20,500 | $4.96M | 0.19% | +20,500 | New |
| Barclays PLC | 18,487 | $4.47M | 0.00% | −7,085−27.7% | Reduced |
| Yousif Capital Management, LLC | 18,165 | $4.39M | 0.06% | −925−4.8% | Reduced |
| EULAV Asset Management | 18,100 | $4.38M | 0.16% | 00.0% | Unchanged |
| Canada Pension Plan Investment Board | 17,500 | $4.23M | 0.01% | +17,500 | New |