PENUMBRA INC's ticker is PEN and the CUSIP is 70975L107. A total of 293 filers reported holding PENUMBRA INC in Q4 2022. The put-call ratio across all filers is 0.16 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2022 | $818,653 | +35.8% | 3,680 | +15.7% | 0.10% | +11.4% |
| Q3 2022 | $603,000 | +6.3% | 3,180 | -30.2% | 0.09% | +6.0% |
| Q2 2022 | $567,000 | -59.4% | 4,553 | -27.6% | 0.08% | -52.6% |
| Q1 2022 | $1,396,000 | -33.2% | 6,286 | -13.6% | 0.18% | -27.1% |
| Q4 2021 | $2,090,000 | +7.8% | 7,275 | 0.0% | 0.24% | -2.4% |
| Q3 2021 | $1,939,000 | +5.5% | 7,275 | +8.5% | 0.25% | -5.7% |
| Q2 2021 | $1,838,000 | – | 6,707 | – | 0.26% | – |
Download | ||||||
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% |