PENUMBRA INC's ticker is PEN and the CUSIP is 70975L107. A total of 314 filers reported holding PENUMBRA INC in Q1 2023. The put-call ratio across all filers is 0.43 and the average weighting 0.2%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q4 2023 | $232,675 | +15.9% | 925 | +11.4% | 0.00% | 0.0% |
Q3 2023 | $200,785 | +77723.6% | 830 | +10.7% | 0.00% | -20.0% |
Q2 2023 | $258 | +5.3% | 750 | -14.6% | 0.01% | 0.0% |
Q1 2023 | $245 | -99.9% | 878 | -7.6% | 0.01% | +25.0% |
Q1 2022 | $211,000 | -8.3% | 950 | +18.8% | 0.00% | -20.0% |
Q4 2021 | $230,000 | +8.0% | 800 | 0.0% | 0.01% | 0.0% |
Q3 2021 | $213,000 | -8.6% | 800 | -5.9% | 0.01% | 0.0% |
Q2 2021 | $233,000 | +14.8% | 850 | +13.3% | 0.01% | 0.0% |
Q1 2021 | $203,000 | +0.5% | 750 | -40.0% | 0.01% | -44.4% |
Q1 2020 | $202,000 | – | 1,250 | – | 0.01% | – |
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Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
RTW INVESTMENTS, LP | 673,371 | $162,895,179 | 3.44% |
Rock Springs Capital Management LP | 503,750 | $121,862,163 | 3.26% |
OAK HARBOR WEALTH PARTNERS, LLC | 34,357 | $8,311,302 | 2.94% |
CARRET ASSET MANAGEMENT, LLC | 79,000 | $19,110,890 | 2.66% |
PFM Health Sciences, LP | 192,406 | $46,544,935 | 2.19% |
Redmile Group, LLC | 155,076 | $37,514,435 | 1.78% |
F/M Investments LLC | 8,461 | $2,046,801 | 1.53% |
NEXT CENTURY GROWTH INVESTORS LLC | 52,513 | $12,703,419 | 1.38% |
Atika Capital Management LLC | 37,500 | $9,071,625 | 1.19% |
Prosight Management, LP | 13,500 | $3,265,785 | 1.04% |