PENUMBRA INC's ticker is PEN and the CUSIP is 70975L107. A total of 290 filers reported holding PENUMBRA INC in Q2 2021. The put-call ratio across all filers is 0.87 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $10,440,836 | -29.9% | 43,160 | -0.3% | 0.01% | -25.0% |
| Q2 2023 | $14,894,357 | +23.5% | 43,290 | 0.0% | 0.01% | +9.1% |
| Q1 2023 | $12,064,490 | +24.8% | 43,290 | -0.4% | 0.01% | +22.2% |
| Q4 2022 | $9,665,887 | +11.3% | 43,450 | -5.2% | 0.01% | +12.5% |
| Q3 2022 | $8,687,000 | +49.4% | 45,820 | -1.9% | 0.01% | +60.0% |
| Q2 2022 | $5,814,000 | -44.7% | 46,690 | -1.3% | 0.01% | -37.5% |
| Q1 2022 | $10,511,000 | -23.7% | 47,320 | -1.3% | 0.01% | -20.0% |
| Q4 2021 | $13,768,000 | +4.4% | 47,920 | -3.2% | 0.01% | +11.1% |
| Q3 2021 | $13,189,000 | -4.3% | 49,490 | -1.6% | 0.01% | 0.0% |
| Q2 2021 | $13,788,000 | -1.2% | 50,310 | -2.5% | 0.01% | -10.0% |
| Q1 2021 | $13,959,000 | +53.0% | 51,590 | -1.0% | 0.01% | +42.9% |
| Q4 2020 | $9,121,000 | -10.8% | 52,120 | -0.9% | 0.01% | -12.5% |
| Q3 2020 | $10,226,000 | +4.9% | 52,610 | -3.5% | 0.01% | 0.0% |
| Q2 2020 | $9,749,000 | +10.2% | 54,520 | -0.5% | 0.01% | -11.1% |
| Q1 2020 | $8,844,000 | -3.7% | 54,820 | -2.0% | 0.01% | +28.6% |
| Q4 2019 | $9,186,000 | +22.1% | 55,920 | 0.0% | 0.01% | +16.7% |
| Q3 2019 | $7,521,000 | -18.3% | 55,920 | -2.8% | 0.01% | -14.3% |
| Q2 2019 | $9,203,000 | +8.6% | 57,520 | -0.3% | 0.01% | +16.7% |
| Q1 2019 | $8,478,000 | +10.2% | 57,670 | -8.4% | 0.01% | 0.0% |
| Q4 2018 | $7,695,000 | -21.2% | 62,970 | -3.5% | 0.01% | -14.3% |
| Q3 2018 | $9,771,000 | +23.4% | 65,270 | +13.9% | 0.01% | +16.7% |
| Q2 2018 | $7,915,000 | +19.4% | 57,290 | -0.1% | 0.01% | +20.0% |
| Q1 2018 | $6,630,000 | +22.7% | 57,330 | -0.2% | 0.01% | +25.0% |
| Q4 2017 | $5,404,000 | +4.2% | 57,430 | -0.0% | 0.00% | 0.0% |
| Q3 2017 | $5,188,000 | -4.8% | 57,450 | -7.5% | 0.00% | -20.0% |
| Q2 2017 | $5,449,000 | +0.7% | 62,100 | -4.2% | 0.01% | 0.0% |
| Q1 2017 | $5,412,000 | +28.5% | 64,850 | -1.7% | 0.01% | +25.0% |
| Q4 2016 | $4,211,000 | -29.9% | 66,000 | -16.6% | 0.00% | -33.3% |
| Q3 2016 | $6,011,000 | +19.4% | 79,100 | -6.5% | 0.01% | +20.0% |
| Q2 2016 | $5,034,000 | +26.1% | 84,600 | -2.5% | 0.01% | +25.0% |
| Q1 2016 | $3,993,000 | -26.7% | 86,800 | -14.3% | 0.00% | -33.3% |
| Q4 2015 | $5,451,000 | +35.9% | 101,300 | +1.3% | 0.01% | +50.0% |
| Q3 2015 | $4,010,000 | – | 100,000 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| RTW INVESTMENTS, LP | 673,371 | $162,895,179 | 3.44% |
| Rock Springs Capital Management LP | 503,750 | $121,862,163 | 3.26% |
| OAK HARBOR WEALTH PARTNERS, LLC | 34,357 | $8,311,302 | 2.94% |
| CARRET ASSET MANAGEMENT, LLC | 79,000 | $19,110,890 | 2.66% |
| PFM Health Sciences, LP | 192,406 | $46,544,935 | 2.19% |
| Redmile Group, LLC | 155,076 | $37,514,435 | 1.78% |
| F/M Investments LLC | 8,461 | $2,046,801 | 1.53% |
| NEXT CENTURY GROWTH INVESTORS LLC | 52,513 | $12,703,419 | 1.38% |
| Atika Capital Management LLC | 37,500 | $9,071,625 | 1.19% |
| Prosight Management, LP | 13,500 | $3,265,785 | 1.04% |