PENUMBRA INC's ticker is PEN and the CUSIP is 70975L107. A total of 346 filers reported holding PENUMBRA INC in Q4 2023. The put-call ratio across all filers is 0.54 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2024 | $3,491,778 | -23.2% | 19,402 | -4.7% | 0.02% | -21.7% |
| Q1 2024 | $4,544,838 | -53.6% | 20,364 | -47.7% | 0.02% | -58.2% |
| Q4 2023 | $9,795,219 | +136.2% | 38,941 | +127.2% | 0.06% | +120.0% |
| Q3 2023 | $4,146,579 | -70.2% | 17,141 | -57.6% | 0.02% | -70.9% |
| Q2 2023 | $13,893,831 | +12.3% | 40,382 | -9.0% | 0.09% | +14.7% |
| Q1 2023 | $12,366,869 | +24.6% | 44,375 | -0.5% | 0.08% | +38.9% |
| Q4 2022 | $9,922,161 | -10.6% | 44,602 | -23.8% | 0.05% | -3.6% |
| Q3 2022 | $11,094,000 | +50.8% | 58,511 | -1.0% | 0.06% | +80.6% |
| Q2 2022 | $7,358,000 | -37.7% | 59,087 | +11.1% | 0.03% | -35.4% |
| Q1 2022 | $11,814,000 | +6.4% | 53,185 | +37.6% | 0.05% | -26.2% |
| Q4 2021 | $11,108,000 | +14.2% | 38,661 | +5.9% | 0.06% | +22.6% |
| Q3 2021 | $9,725,000 | -6.7% | 36,491 | -4.0% | 0.05% | -20.9% |
| Q2 2021 | $10,421,000 | +74.7% | 38,026 | +72.5% | 0.07% | +26.4% |
| Q1 2021 | $5,966,000 | +61.7% | 22,049 | +4.6% | 0.05% | +65.6% |
| Q4 2020 | $3,689,000 | +124.8% | 21,078 | +149.7% | 0.03% | +60.0% |
| Q3 2020 | $1,641,000 | – | 8,441 | – | 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% |