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 | $12,669,069 | -33.0% | 52,371 | -4.7% | 0.00% | -33.3% |
| Q2 2023 | $18,901,280 | +36.5% | 54,934 | +10.6% | 0.01% | +20.0% |
| Q1 2023 | $13,848,106 | +23.8% | 49,690 | -1.2% | 0.01% | +25.0% |
| Q4 2022 | $11,189,000 | +11.9% | 50,297 | -4.6% | 0.00% | 0.0% |
| Q3 2022 | $9,997,000 | +58.3% | 52,727 | +3.9% | 0.00% | +100.0% |
| Q2 2022 | $6,317,000 | -44.6% | 50,733 | -1.1% | 0.00% | -33.3% |
| Q1 2022 | $11,395,000 | -25.7% | 51,296 | -3.9% | 0.00% | -25.0% |
| Q4 2021 | $15,332,000 | +6.4% | 53,360 | -1.3% | 0.00% | -20.0% |
| Q3 2021 | $14,412,000 | -78.1% | 54,078 | -77.5% | 0.01% | -75.0% |
| Q2 2021 | $65,877,000 | -29.1% | 240,416 | -30.0% | 0.02% | -35.5% |
| Q1 2021 | $92,956,000 | -7.7% | 343,543 | -40.3% | 0.03% | -13.9% |
| Q4 2020 | $100,686,000 | +42.5% | 575,344 | +58.2% | 0.04% | +24.1% |
| Q3 2020 | $70,680,000 | +36.6% | 363,615 | +25.7% | 0.03% | +31.8% |
| Q2 2020 | $51,736,000 | +74.0% | 289,318 | +57.0% | 0.02% | +37.5% |
| Q1 2020 | $29,736,000 | -37.1% | 184,318 | -36.0% | 0.02% | -20.0% |
| Q4 2019 | $47,276,000 | -13.5% | 287,796 | -29.2% | 0.02% | -16.7% |
| Q3 2019 | $54,648,000 | +16.2% | 406,331 | +38.2% | 0.02% | +14.3% |
| Q2 2019 | $47,043,000 | +14.0% | 294,054 | +4.7% | 0.02% | +10.5% |
| Q1 2019 | $41,276,000 | +33.1% | 280,773 | +10.7% | 0.02% | +18.8% |
| Q4 2018 | $31,000,000 | -37.7% | 253,686 | -23.7% | 0.02% | -5.9% |
| Q3 2018 | $49,784,000 | +104.3% | 332,553 | +88.6% | 0.02% | +54.5% |
| Q2 2018 | $24,364,000 | -53.8% | 176,359 | -61.4% | 0.01% | -54.2% |
| Q1 2018 | $52,783,000 | +1063.9% | 456,396 | +846.9% | 0.02% | +1100.0% |
| Q4 2017 | $4,535,000 | +7.8% | 48,197 | +3.4% | 0.00% | 0.0% |
| Q3 2017 | $4,208,000 | +1.8% | 46,610 | -1.0% | 0.00% | 0.0% |
| Q2 2017 | $4,132,000 | +173.8% | 47,073 | +137.0% | 0.00% | +100.0% |
| Q3 2016 | $1,509,000 | -12.8% | 19,863 | -31.7% | 0.00% | 0.0% |
| Q2 2016 | $1,731,000 | +20.5% | 29,088 | -6.9% | 0.00% | 0.0% |
| Q1 2016 | $1,437,000 | – | 31,232 | – | 0.00% | – |
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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% |