PENUMBRA INC's ticker is PEN and the CUSIP is 70975L107. A total of 106 filers reported holding PENUMBRA INC in Q2 2016. The put-call ratio across all filers is 0.94 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $7,194 | -26.0% | 29,773 | +5.6% | 0.02% | -26.1% |
| Q2 2023 | $9,718 | +12.5% | 28,184 | -9.1% | 0.02% | +9.5% |
| Q1 2023 | $8,640 | +23.3% | 31,001 | -1.5% | 0.02% | +16.7% |
| Q4 2022 | $7,007 | -99.9% | 31,465 | +23.2% | 0.02% | +28.6% |
| Q3 2022 | $4,839,000 | +79.0% | 25,531 | +17.6% | 0.01% | +100.0% |
| Q2 2022 | $2,704,000 | -37.8% | 21,714 | +14.0% | 0.01% | -22.2% |
| Q1 2022 | $4,348,000 | -14.1% | 19,045 | +8.0% | 0.01% | -10.0% |
| Q4 2021 | $5,062,000 | +17.3% | 17,628 | +9.7% | 0.01% | 0.0% |
| Q3 2021 | $4,317,000 | +18.8% | 16,072 | +21.3% | 0.01% | +25.0% |
| Q2 2021 | $3,633,000 | +1.9% | 13,247 | +0.3% | 0.01% | -11.1% |
| Q1 2021 | $3,565,000 | +44.0% | 13,207 | -6.7% | 0.01% | +80.0% |
| Q4 2020 | $2,476,000 | -20.1% | 14,156 | -11.3% | 0.01% | -28.6% |
| Q3 2020 | $3,100,000 | +5.7% | 15,956 | -2.6% | 0.01% | 0.0% |
| Q2 2020 | $2,933,000 | +9.0% | 16,389 | -1.7% | 0.01% | 0.0% |
| Q1 2020 | $2,692,000 | +6.0% | 16,668 | +7.0% | 0.01% | +16.7% |
| Q4 2019 | $2,540,000 | +314.4% | 15,580 | +305.3% | 0.01% | +500.0% |
| Q2 2019 | $613,000 | +0.7% | 3,844 | -7.5% | 0.00% | -50.0% |
| Q1 2019 | $609,000 | +38.4% | 4,156 | +11.2% | 0.00% | +100.0% |
| Q4 2018 | $440,000 | -9.1% | 3,739 | +15.8% | 0.00% | 0.0% |
| Q3 2018 | $484,000 | +8.5% | 3,230 | 0.0% | 0.00% | 0.0% |
| Q2 2018 | $446,000 | +40.7% | 3,230 | +17.8% | 0.00% | 0.0% |
| Q1 2018 | $317,000 | -12.7% | 2,741 | -29.2% | 0.00% | 0.0% |
| Q4 2017 | $363,000 | +44.6% | 3,870 | +38.2% | 0.00% | 0.0% |
| Q3 2017 | $251,000 | +2.4% | 2,800 | 0.0% | 0.00% | 0.0% |
| Q2 2017 | $245,000 | +5.2% | 2,800 | 0.0% | 0.00% | 0.0% |
| Q1 2017 | $233,000 | +30.2% | 2,800 | 0.0% | 0.00% | 0.0% |
| Q4 2016 | $179,000 | -57.8% | 2,800 | -50.0% | 0.00% | 0.0% |
| Q3 2016 | $424,000 | +155.4% | 5,600 | +100.0% | 0.00% | – |
| Q2 2016 | $166,000 | – | 2,800 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| PFM Health Sciences, LP | 1,029,564 | $138,466,000 | 4.09% |
| GREAT POINT PARTNERS LLC | 300,000 | $40,347,000 | 3.71% |
| CARRET ASSET MANAGEMENT, LLC | 168,551 | $22,668,000 | 3.60% |
| Partner Investment Management, L.P. | 12,558 | $1,689,000 | 2.89% |
| Redmile Group, LLC | 297,972 | $40,074,000 | 1.34% |
| Rock Springs Capital Management LP | 242,500 | $32,614,000 | 1.30% |
| Redwood Investments, LLC | 90,147 | $12,124,000 | 0.93% |
| Ardevora Asset Management LLP | 242,700 | $32,641,000 | 0.91% |
| NEXT CENTURY GROWTH INVESTORS LLC | 39,134 | $5,263,000 | 0.85% |
| Stephens Investment Management Group LLC | 307,074 | $41,298,000 | 0.83% |