PENUMBRA INC's ticker is PEN and the CUSIP is 70975L107. A total of 259 filers reported holding PENUMBRA INC in Q2 2022. The put-call ratio across all filers is 0.42 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $7 | +16.7% | 27 | +50.0% | 0.00% | – |
| Q2 2023 | $6 | -99.4% | 18 | +63.6% | 0.00% | – |
| Q2 2022 | $1,000 | -50.0% | 11 | 0.0% | 0.00% | – |
| Q1 2022 | $2,000 | -100.0% | 11 | -100.0% | 0.00% | -100.0% |
| Q3 2020 | $53,677,000 | +16.4% | 276,143 | +7.1% | 0.08% | +5.4% |
| Q2 2020 | $46,124,000 | +21.0% | 257,935 | +9.2% | 0.07% | -6.3% |
| Q1 2020 | $38,121,000 | +4.4% | 236,291 | +6.3% | 0.08% | +27.4% |
| Q4 2019 | $36,502,000 | +19.1% | 222,210 | -2.5% | 0.06% | +5.1% |
| Q3 2019 | $30,649,000 | -2.1% | 227,885 | +16.5% | 0.06% | +1.7% |
| Q2 2019 | $31,294,000 | +10.7% | 195,590 | +1.7% | 0.06% | +3.6% |
| Q1 2019 | $28,272,000 | +23.3% | 192,314 | +2.5% | 0.06% | +3.7% |
| Q4 2018 | $22,934,000 | -45.0% | 187,678 | -32.7% | 0.05% | -34.1% |
| Q3 2018 | $41,723,000 | +7.9% | 278,710 | -0.5% | 0.08% | +5.1% |
| Q2 2018 | $38,684,000 | +13.4% | 280,014 | -5.0% | 0.08% | +8.3% |
| Q1 2018 | $34,104,000 | +24.3% | 294,888 | +1.1% | 0.07% | +26.3% |
| Q4 2017 | $27,434,000 | +7.8% | 291,539 | +3.5% | 0.06% | +1.8% |
| Q3 2017 | $25,447,000 | +27.4% | 281,802 | +23.8% | 0.06% | +19.1% |
| Q2 2017 | $19,980,000 | +373.3% | 227,691 | +350.1% | 0.05% | +327.3% |
| Q1 2017 | $4,221,000 | +28.3% | 50,587 | -1.9% | 0.01% | +37.5% |
| Q4 2016 | $3,289,000 | – | 51,554 | – | 0.01% | – |
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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% |