PENUMBRA INC's ticker is PEN and the CUSIP is 70975L107. A total of 283 filers reported holding PENUMBRA INC in Q1 2022. The put-call ratio across all filers is 1.04 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2022 | $1,346,000 | -10.1% | 6,058 | +16.2% | 0.01% | -12.5% |
| Q4 2021 | $1,498,000 | -21.2% | 5,212 | -27.0% | 0.01% | -20.0% |
| Q3 2021 | $1,902,000 | +49.6% | 7,138 | +53.9% | 0.01% | +42.9% |
| Q2 2021 | $1,271,000 | +56.9% | 4,637 | +2.4% | 0.01% | 0.0% |
| Q2 2020 | $810,000 | +165.6% | 4,528 | +139.7% | 0.01% | +133.3% |
| Q1 2020 | $305,000 | -70.3% | 1,889 | -69.8% | 0.00% | -66.7% |
| Q4 2019 | $1,028,000 | +33.9% | 6,257 | +9.6% | 0.01% | +12.5% |
| Q3 2019 | $768,000 | +106.5% | 5,707 | +145.7% | 0.01% | +60.0% |
| Q2 2019 | $372,000 | -3.9% | 2,323 | -26.7% | 0.01% | -16.7% |
| Q4 2018 | $387,000 | +44.4% | 3,169 | +77.2% | 0.01% | +50.0% |
| Q3 2018 | $268,000 | – | 1,788 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| CARRET ASSET MANAGEMENT, LLC | 203,736 | $30,499,000 | 4.70% |
| Asymmetry Capital Management, L.P. | 13,187 | $1,974,000 | 1.82% |
| PFM Health Sciences, LP | 725,401 | $108,593,000 | 1.59% |
| Timpani Capital Management LLC | 34,459 | $5,159,000 | 1.49% |
| Windsor Wealth Management, Inc. | 13,500 | $2,021,000 | 1.31% |
| Rock Springs Capital Management LP | 235,200 | $35,209,000 | 1.28% |
| Redwood Investments, LLC | 91,422 | $13,686,000 | 1.07% |
| Partner Investment Management, L.P. | 9,253 | $1,385,000 | 1.06% |
| Redmile Group, LLC | 217,129 | $32,504,000 | 1.00% |
| Stephens Investment Management Group LLC | 275,582 | $41,255,000 | 0.76% |