PENUMBRA INC's ticker is PEN and the CUSIP is 70975L107. A total of 283 filers reported holding PENUMBRA INC in Q1 2022. The put-call ratio across all filers is 1.04 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $162,895,179 | -29.7% | 673,371 | 0.0% | 3.44% | -22.1% |
| Q2 2023 | $231,680,026 | +23.5% | 673,371 | 0.0% | 4.41% | +12.9% |
| Q1 2023 | $187,661,764 | +20.8% | 673,371 | -3.6% | 3.91% | +23.2% |
| Q4 2022 | $155,359,613 | +17.3% | 698,371 | 0.0% | 3.17% | +3.9% |
| Q3 2022 | $132,411,000 | +52.3% | 698,371 | 0.0% | 3.05% | +35.9% |
| Q2 2022 | $86,961,000 | -41.2% | 698,371 | +4.9% | 2.25% | -26.6% |
| Q1 2022 | $147,910,000 | -17.1% | 665,871 | +7.2% | 3.06% | +17.5% |
| Q4 2021 | $178,389,000 | +73.8% | 620,871 | +61.2% | 2.60% | +68.3% |
| Q3 2021 | $102,654,000 | +396.0% | 385,194 | +225.7% | 1.55% | +346.1% |
| Q4 2020 | $20,698,000 | – | 118,273 | – | 0.35% | – |
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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% |