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 | $24,247,849 | -12.4% | 100,235 | +24.6% | 0.04% | -6.8% |
| Q2 2023 | $27,667,929 | -18.6% | 80,416 | -34.0% | 0.04% | -21.4% |
| Q1 2023 | $33,974,262 | +20.9% | 121,907 | -3.5% | 0.06% | +12.0% |
| Q4 2022 | $28,106,486 | +38.5% | 126,344 | +18.0% | 0.05% | +38.9% |
| Q3 2022 | $20,297,000 | +189.2% | 107,051 | +89.9% | 0.04% | +200.0% |
| Q2 2022 | $7,019,000 | -44.9% | 56,365 | -60.0% | 0.01% | -50.0% |
| Q3 2017 | $12,736,000 | +1.6% | 141,041 | -1.3% | 0.02% | 0.0% |
| Q2 2017 | $12,534,000 | +1.4% | 142,838 | -3.6% | 0.02% | 0.0% |
| Q1 2017 | $12,366,000 | +24.7% | 148,180 | -4.7% | 0.02% | +14.3% |
| Q4 2016 | $9,918,000 | +926.7% | 155,452 | +1123.3% | 0.02% | +950.0% |
| Q3 2016 | $966,000 | +383.0% | 12,708 | +154.2% | 0.00% | – |
| Q3 2015 | $200,000 | – | 5,000 | – | 0.00% | – |
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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% |