PENUMBRA INC's ticker is PEN and the CUSIP is 70975L107. A total of 266 filers reported holding PENUMBRA INC in Q3 2022. The put-call ratio across all filers is 0.19 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2022 | $203,000 | +52.6% | 1,072 | 0.0% | 0.01% | -56.2% |
| Q2 2022 | $133,000 | -44.1% | 1,072 | 0.0% | 0.03% | -28.9% |
| Q1 2022 | $238,000 | -22.7% | 1,072 | 0.0% | 0.04% | -15.1% |
| Q4 2021 | $308,000 | +1.3% | 1,072 | -6.0% | 0.05% | -1.9% |
| Q3 2021 | $304,000 | -2.6% | 1,140 | 0.0% | 0.05% | +10.2% |
| Q2 2021 | $312,000 | -22.6% | 1,140 | -23.5% | 0.05% | -29.0% |
| Q1 2021 | $403,000 | +54.4% | 1,491 | 0.0% | 0.07% | +53.3% |
| Q4 2020 | $261,000 | -51.3% | 1,491 | -45.9% | 0.04% | -55.0% |
| Q3 2020 | $536,000 | +8.7% | 2,758 | 0.0% | 0.10% | +12.4% |
| Q2 2020 | $493,000 | +10.8% | 2,758 | 0.0% | 0.09% | -8.2% |
| Q1 2020 | $445,000 | -1.8% | 2,758 | 0.0% | 0.10% | +16.9% |
| Q4 2019 | $453,000 | +22.1% | 2,758 | 0.0% | 0.08% | +13.7% |
| Q3 2019 | $371,000 | -15.9% | 2,758 | 0.0% | 0.07% | -7.6% |
| Q2 2019 | $441,000 | +8.9% | 2,758 | 0.0% | 0.08% | +8.2% |
| Q1 2019 | $405,000 | +20.2% | 2,758 | 0.0% | 0.07% | +9.0% |
| Q4 2018 | $337,000 | -18.4% | 2,758 | 0.0% | 0.07% | +31.4% |
| Q3 2018 | $413,000 | +8.4% | 2,758 | 0.0% | 0.05% | +8.5% |
| Q2 2018 | $381,000 | +19.4% | 2,758 | 0.0% | 0.05% | +14.6% |
| Q1 2018 | $319,000 | – | 2,758 | – | 0.04% | – |
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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% |