PENUMBRA INC's ticker is PEN and the CUSIP is 70975L107. A total of 364 filers reported holding PENUMBRA INC in Q2 2023. The put-call ratio across all filers is 0.24 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $1,780 | +47.6% | 7,360 | +70.1% | 0.08% | +47.4% |
| Q1 2023 | $1,206 | -61.7% | 4,328 | -69.4% | 0.06% | -67.2% |
| Q4 2022 | $3,148 | -99.9% | 14,152 | +2.1% | 0.17% | +9.4% |
| Q3 2022 | $2,628,000 | +97.7% | 13,862 | +29.9% | 0.16% | +59.0% |
| Q2 2022 | $1,329,000 | +213.4% | 10,669 | +623.8% | 0.10% | +88.7% |
| Q4 2021 | $424,000 | -47.4% | 1,474 | -51.3% | 0.05% | -50.5% |
| Q3 2021 | $806,000 | – | 3,024 | – | 0.11% | – |
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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% |