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 | $1,270,269 | -22.6% | 5,251 | +10.1% | 0.04% | -24.0% |
| Q2 2023 | $1,641,166 | +22.9% | 4,770 | -0.5% | 0.05% | +8.7% |
| Q1 2023 | $1,335,482 | +39.1% | 4,792 | +11.0% | 0.05% | +15.0% |
| Q4 2022 | $960,360 | +34.1% | 4,317 | +14.2% | 0.04% | +25.0% |
| Q3 2022 | $716,000 | +72.5% | 3,779 | +13.4% | 0.03% | +68.4% |
| Q2 2022 | $415,000 | -35.0% | 3,332 | +16.1% | 0.02% | -38.7% |
| Q1 2022 | $638,000 | +208.2% | 2,870 | +297.5% | 0.03% | +158.3% |
| Q4 2021 | $207,000 | -36.1% | 722 | -39.0% | 0.01% | -64.7% |
| Q2 2021 | $324,000 | – | 1,184 | – | 0.03% | – |
Download | ||||||
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% |