PENUMBRA INC's ticker is PEN and the CUSIP is 70975L107. A total of 314 filers reported holding PENUMBRA INC in Q1 2023. The put-call ratio across all filers is 0.43 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2024 | $1,835,694 | -69.0% | 10,200 | -61.5% | 0.07% | -64.8% |
| Q1 2024 | $5,914,270 | +279799.2% | 26,500 | +215.5% | 0.19% | +257.4% |
| Q4 2023 | $2,113 | -73.4% | 8,400 | -74.5% | 0.05% | -83.7% |
| Q3 2023 | $7,954 | +24.3% | 32,880 | +76.8% | 0.33% | -4.0% |
| Q2 2023 | $6,400 | +520.8% | 18,600 | +402.7% | 0.35% | +440.6% |
| Q1 2023 | $1,031 | -98.5% | 3,700 | +1133.3% | 0.06% | -36.0% |
| Q1 2022 | $67,000 | – | 300 | – | 0.10% | – |
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% |