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 | $1,345,986 | -37.3% | 5,564 | -10.8% | 0.03% | -44.0% |
| Q2 2023 | $2,146,589 | +6.2% | 6,239 | -13.9% | 0.05% | +2.0% |
| Q1 2023 | $2,020,501 | +11.6% | 7,250 | -10.9% | 0.05% | +4.3% |
| Q4 2022 | $1,809,933 | -5.4% | 8,136 | -19.4% | 0.05% | -9.6% |
| Q3 2022 | $1,914,000 | -29.2% | 10,091 | -53.5% | 0.05% | -24.6% |
| Q2 2022 | $2,702,000 | -57.8% | 21,709 | -24.6% | 0.07% | -50.7% |
| Q1 2022 | $6,396,000 | -21.7% | 28,796 | +1.3% | 0.14% | -14.1% |
| Q4 2021 | $8,170,000 | – | 28,434 | – | 0.16% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| RTW INVESTMENTS, LP | 698,371 | $132,411,000 | 3.05% |
| OAK HARBOR WEALTH PARTNERS, LLC | 37,379 | $7,087,000 | 2.78% |
| CARRET ASSET MANAGEMENT, LLC | 88,500 | $16,780,000 | 2.50% |
| PFM Health Sciences, LP | 360,030 | $68,262,000 | 2.47% |
| Rock Springs Capital Management LP | 476,000 | $90,250,000 | 2.33% |
| PFM Health Sciences, LP | 207,500 | $39,342,000 | 1.42% |
| Affinity Asset Advisors, LLC | 25,000 | $4,740,000 | 1.32% |
| Redmile Group, LLC | 178,792 | $33,899,000 | 1.32% |
| Atika Capital Management LLC | 76,000 | $14,409,000 | 1.22% |
| Champlain Investment Partners, LLC | 804,075 | $152,453,000 | 1.04% |