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 | $2,610,451 | -31.2% | 10,791 | -2.2% | 0.04% | -20.0% |
| Q2 2023 | $3,794,982 | +22.3% | 11,030 | -0.9% | 0.04% | +18.4% |
| Q1 2023 | $3,101,820 | +24.6% | 11,130 | -0.5% | 0.04% | +18.8% |
| Q4 2022 | $2,489,550 | +18.8% | 11,191 | +1.3% | 0.03% | +6.7% |
| Q3 2022 | $2,095,000 | +66.3% | 11,048 | +9.2% | 0.03% | +57.9% |
| Q2 2022 | $1,260,000 | -49.3% | 10,120 | -9.6% | 0.02% | -24.0% |
| Q1 2022 | $2,487,000 | -22.8% | 11,198 | -0.1% | 0.02% | -28.6% |
| Q4 2021 | $3,222,000 | +5.1% | 11,214 | -2.5% | 0.04% | 0.0% |
| Q3 2021 | $3,065,000 | -2.8% | 11,501 | -0.1% | 0.04% | 0.0% |
| Q2 2021 | $3,154,000 | +3.9% | 11,508 | +2.5% | 0.04% | -2.8% |
| Q1 2021 | $3,037,000 | +56.1% | 11,223 | +1.0% | 0.04% | +44.0% |
| Q4 2020 | $1,945,000 | -11.0% | 11,115 | -1.2% | 0.02% | -21.9% |
| Q3 2020 | $2,186,000 | +2.7% | 11,247 | -5.5% | 0.03% | +3.2% |
| Q2 2020 | $2,129,000 | +10.3% | 11,905 | -0.5% | 0.03% | -6.1% |
| Q1 2020 | $1,931,000 | -2.5% | 11,968 | -0.7% | 0.03% | +17.9% |
| Q4 2019 | $1,981,000 | +14.3% | 12,057 | -6.5% | 0.03% | +21.7% |
| Q3 2019 | $1,733,000 | – | 12,889 | – | 0.02% | – |
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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% |