PENUMBRA INC's ticker is PEN and the CUSIP is 70975L107. A total of 317 filers reported holding PENUMBRA INC in Q3 2023. The put-call ratio across all filers is 0.53 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $9,133,796 | -33.2% | 37,757 | -4.9% | 0.02% | -30.0% |
| Q2 2023 | $13,665,031 | +18.0% | 39,717 | -4.4% | 0.03% | +11.1% |
| Q1 2023 | $11,579,012 | +19.8% | 41,548 | -4.4% | 0.03% | +12.5% |
| Q4 2022 | $9,663,218 | +6.8% | 43,438 | -9.0% | 0.02% | +4.3% |
| Q3 2022 | $9,047,000 | +48.9% | 47,718 | -2.2% | 0.02% | +53.3% |
| Q2 2022 | $6,074,000 | -32.1% | 48,778 | +21.1% | 0.02% | -11.8% |
| Q1 2022 | $8,949,000 | -22.7% | 40,285 | 0.0% | 0.02% | -19.0% |
| Q4 2021 | $11,575,000 | +8.2% | 40,285 | +0.3% | 0.02% | 0.0% |
| Q3 2021 | $10,700,000 | -4.3% | 40,151 | -1.6% | 0.02% | 0.0% |
| Q2 2021 | $11,186,000 | -1.4% | 40,816 | -2.6% | 0.02% | -8.7% |
| Q1 2021 | $11,342,000 | +49.6% | 41,918 | -3.2% | 0.02% | +53.3% |
| Q4 2020 | $7,581,000 | -13.3% | 43,318 | -3.7% | 0.02% | -25.0% |
| Q3 2020 | $8,747,000 | +10.9% | 44,999 | +2.0% | 0.02% | +5.3% |
| Q2 2020 | $7,889,000 | +8.2% | 44,119 | -2.4% | 0.02% | -13.6% |
| Q1 2020 | $7,292,000 | -2.7% | 45,198 | -1.0% | 0.02% | +22.2% |
| Q4 2019 | $7,497,000 | +20.6% | 45,640 | -1.3% | 0.02% | +12.5% |
| Q3 2019 | $6,217,000 | -18.7% | 46,230 | -3.2% | 0.02% | -20.0% |
| Q2 2019 | $7,643,000 | +22.1% | 47,770 | +12.2% | 0.02% | +17.6% |
| Q1 2019 | $6,259,000 | +20.8% | 42,577 | +0.4% | 0.02% | +13.3% |
| Q4 2018 | $5,181,000 | -19.4% | 42,397 | -1.3% | 0.02% | -6.2% |
| Q3 2018 | $6,431,000 | +7.4% | 42,959 | -0.9% | 0.02% | 0.0% |
| Q2 2018 | $5,986,000 | +228.7% | 43,328 | +175.1% | 0.02% | +220.0% |
| Q1 2018 | $1,821,000 | +30.3% | 15,748 | +6.0% | 0.01% | +25.0% |
| Q4 2017 | $1,398,000 | +10.8% | 14,855 | +6.3% | 0.00% | +33.3% |
| Q3 2017 | $1,262,000 | +8.6% | 13,975 | +5.5% | 0.00% | 0.0% |
| Q2 2017 | $1,162,000 | +5.2% | 13,245 | 0.0% | 0.00% | 0.0% |
| Q1 2017 | $1,105,000 | +30.8% | 13,245 | 0.0% | 0.00% | 0.0% |
| Q4 2016 | $845,000 | -15.2% | 13,245 | +0.9% | 0.00% | 0.0% |
| Q3 2016 | $997,000 | +137.4% | 13,125 | +86.0% | 0.00% | +200.0% |
| Q2 2016 | $420,000 | – | 7,055 | – | 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% |