PENUMBRA INC's ticker is PEN and the CUSIP is 70975L107. A total of 251 filers reported holding PENUMBRA INC in Q1 2020. The put-call ratio across all filers is 0.51 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2024 | $1,447,139 | -32.0% | 8,041 | -15.7% | 0.03% | -31.0% |
| Q1 2024 | $2,129,360 | -22.3% | 9,541 | -12.4% | 0.04% | -12.5% |
| Q4 2023 | $2,739,522 | +4.9% | 10,891 | +0.9% | 0.05% | +33.3% |
| Q3 2023 | $2,610,451 | -31.2% | 10,791 | -2.2% | 0.04% | -20.0% |
| Q2 2023 | $3,794,982 | +22.3% | 11,030 | -0.9% | 0.04% | +18.4% |
| Q1 2023 | $3,101,820 | +24.6% | 11,130 | -0.5% | 0.04% | +18.8% |
| Q4 2022 | $2,489,550 | +18.8% | 11,191 | +1.3% | 0.03% | +6.7% |
| Q3 2022 | $2,095,000 | +66.3% | 11,048 | +9.2% | 0.03% | +57.9% |
| Q2 2022 | $1,260,000 | -49.3% | 10,120 | -9.6% | 0.02% | -24.0% |
| Q1 2022 | $2,487,000 | -22.8% | 11,198 | -0.1% | 0.02% | -28.6% |
| Q4 2021 | $3,222,000 | +5.1% | 11,214 | -2.5% | 0.04% | 0.0% |
| Q3 2021 | $3,065,000 | -2.8% | 11,501 | -0.1% | 0.04% | 0.0% |
| Q2 2021 | $3,154,000 | +3.9% | 11,508 | +2.5% | 0.04% | -2.8% |
| Q1 2021 | $3,037,000 | +56.1% | 11,223 | +1.0% | 0.04% | +44.0% |
| Q4 2020 | $1,945,000 | -11.0% | 11,115 | -1.2% | 0.02% | -21.9% |
| Q3 2020 | $2,186,000 | +2.7% | 11,247 | -5.5% | 0.03% | +3.2% |
| Q2 2020 | $2,129,000 | +10.3% | 11,905 | -0.5% | 0.03% | -6.1% |
| Q1 2020 | $1,931,000 | -2.5% | 11,968 | -0.7% | 0.03% | +17.9% |
| Q4 2019 | $1,981,000 | +14.3% | 12,057 | -6.5% | 0.03% | +21.7% |
| Q3 2019 | $1,733,000 | – | 12,889 | – | 0.02% | – |
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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% |