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 | $15,210,092 | -50.8% | 62,875 | -30.0% | 0.01% | -50.0% |
| Q2 2023 | $30,891,428 | +71.8% | 89,785 | +39.1% | 0.01% | +66.7% |
| Q1 2023 | $17,983,864 | +27.1% | 64,530 | +1.4% | 0.01% | +20.0% |
| Q4 2022 | $14,151,572 | +11.3% | 63,614 | -5.2% | 0.01% | 0.0% |
| Q3 2022 | $12,718,000 | +46.6% | 67,080 | -3.7% | 0.01% | +66.7% |
| Q2 2022 | $8,675,000 | -38.4% | 69,668 | +10.0% | 0.00% | -25.0% |
| Q1 2022 | $14,075,000 | -25.1% | 63,363 | -3.1% | 0.00% | -33.3% |
| Q4 2021 | $18,794,000 | +9.2% | 65,412 | +1.3% | 0.01% | 0.0% |
| Q3 2021 | $17,210,000 | +11.0% | 64,579 | +14.1% | 0.01% | +20.0% |
| Q2 2021 | $15,509,000 | -12.6% | 56,589 | -13.7% | 0.01% | -28.6% |
| Q1 2021 | $17,738,000 | +72.3% | 65,557 | +11.5% | 0.01% | +75.0% |
| Q4 2020 | $10,294,000 | -14.5% | 58,821 | -5.0% | 0.00% | -20.0% |
| Q3 2020 | $12,036,000 | +22.5% | 61,917 | +12.6% | 0.01% | 0.0% |
| Q2 2020 | $9,829,000 | +23.4% | 54,966 | +11.3% | 0.01% | 0.0% |
| Q1 2020 | $7,968,000 | +5.3% | 49,390 | +7.2% | 0.01% | +25.0% |
| Q4 2019 | $7,570,000 | +34.8% | 46,079 | +10.4% | 0.00% | +33.3% |
| Q3 2019 | $5,614,000 | +98.2% | 41,742 | +135.8% | 0.00% | +50.0% |
| Q2 2019 | $2,832,000 | +19.8% | 17,704 | +10.1% | 0.00% | +100.0% |
| Q1 2019 | $2,363,000 | +20.9% | 16,077 | +0.5% | 0.00% | -50.0% |
| Q4 2018 | $1,954,000 | -8.3% | 15,990 | +12.3% | 0.00% | 0.0% |
| Q3 2018 | $2,132,000 | +8.7% | 14,244 | +0.3% | 0.00% | 0.0% |
| Q2 2018 | $1,961,000 | +47.0% | 14,201 | +23.1% | 0.00% | +100.0% |
| Q1 2018 | $1,334,000 | +13.1% | 11,535 | -7.7% | 0.00% | 0.0% |
| Q4 2017 | $1,179,000 | +3.2% | 12,498 | -1.3% | 0.00% | 0.0% |
| Q3 2017 | $1,142,000 | +28.6% | 12,661 | +24.6% | 0.00% | 0.0% |
| Q2 2017 | $888,000 | +18.9% | 10,164 | +13.6% | 0.00% | 0.0% |
| Q1 2017 | $747,000 | +87.7% | 8,946 | +43.6% | 0.00% | – |
| Q4 2016 | $398,000 | +44.7% | 6,229 | +69.9% | 0.00% | – |
| Q3 2016 | $275,000 | +67.7% | 3,666 | +31.1% | 0.00% | – |
| Q2 2016 | $164,000 | – | 2,797 | – | 0.00% | – |
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% |