PENUMBRA INC's ticker is PEN and the CUSIP is 70975L107. A total of 282 filers reported holding PENUMBRA INC in Q3 2020. The put-call ratio across all filers is 3.46 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $16,771,862 | -28.0% | 69,331 | +2.5% | 0.01% | -30.0% |
| Q2 2023 | $23,281,164 | +43.6% | 67,666 | +16.3% | 0.02% | +42.9% |
| Q1 2023 | $16,213,348 | +10.0% | 58,177 | -12.2% | 0.01% | +7.7% |
| Q4 2022 | $14,741,979 | -1.8% | 66,268 | -16.3% | 0.01% | -7.1% |
| Q3 2022 | $15,009,000 | +68.4% | 79,161 | +10.6% | 0.01% | +75.0% |
| Q2 2022 | $8,912,000 | -43.9% | 71,573 | +0.1% | 0.01% | -33.3% |
| Q1 2022 | $15,882,000 | -23.3% | 71,497 | -0.8% | 0.01% | -14.3% |
| Q4 2021 | $20,708,000 | +13.1% | 72,072 | +4.9% | 0.01% | 0.0% |
| Q3 2021 | $18,306,000 | -3.0% | 68,689 | -0.3% | 0.01% | 0.0% |
| Q2 2021 | $18,881,000 | -1.2% | 68,893 | -2.5% | 0.01% | -6.7% |
| Q1 2021 | $19,112,000 | +47.4% | 70,635 | -4.7% | 0.02% | +50.0% |
| Q4 2020 | $12,970,000 | -3.3% | 74,112 | +7.4% | 0.01% | -16.7% |
| Q3 2020 | $13,412,000 | +15.0% | 69,001 | +5.8% | 0.01% | +9.1% |
| Q2 2020 | $11,659,000 | +12.0% | 65,200 | +1.1% | 0.01% | -15.4% |
| Q1 2020 | $10,406,000 | -6.6% | 64,500 | -4.9% | 0.01% | +30.0% |
| Q4 2019 | $11,138,000 | +37.9% | 67,800 | +12.9% | 0.01% | +25.0% |
| Q3 2019 | $8,075,000 | +30.8% | 60,040 | +55.6% | 0.01% | +14.3% |
| Q2 2019 | $6,172,000 | +1.7% | 38,576 | -6.5% | 0.01% | 0.0% |
| Q1 2019 | $6,067,000 | +22.0% | 41,266 | +1.4% | 0.01% | 0.0% |
| Q4 2018 | $4,974,000 | -24.8% | 40,706 | -7.9% | 0.01% | -22.2% |
| Q3 2018 | $6,618,000 | +10.1% | 44,206 | +1.6% | 0.01% | +12.5% |
| Q2 2018 | $6,010,000 | -4.7% | 43,500 | -20.2% | 0.01% | -11.1% |
| Q1 2018 | $6,307,000 | +1094.5% | 54,534 | +871.7% | 0.01% | +800.0% |
| Q4 2017 | $528,000 | +78.4% | 5,612 | +43.9% | 0.00% | – |
| Q3 2016 | $296,000 | – | 3,900 | – | 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% |