PENUMBRA INC's ticker is PEN and the CUSIP is 70975L107. A total of 5 filers reported holding PENUMBRA INC in Q4 2023. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q3 2023 | $895,551 | -7.3% | 3,702 | +31.9% | 0.03% | -12.5% |
Q2 2023 | $965,777 | +129534.5% | 2,807 | +5.1% | 0.03% | +33.3% |
Q1 2023 | $745 | +284.0% | 2,672 | +206.1% | 0.02% | +200.0% |
Q4 2022 | $194 | -99.9% | 873 | -44.4% | 0.01% | +60.0% |
Q3 2022 | $298,000 | -2.3% | 1,570 | -35.8% | 0.01% | -28.6% |
Q2 2022 | $305,000 | -76.2% | 2,444 | -57.6% | 0.01% | -41.7% |
Q1 2022 | $1,281,000 | +93.2% | 5,765 | +149.8% | 0.01% | +9.1% |
Q4 2021 | $663,000 | +10.1% | 2,308 | +2.2% | 0.01% | -26.7% |
Q3 2021 | $602,000 | -75.2% | 2,258 | -74.5% | 0.02% | -76.2% |
Q2 2021 | $2,427,000 | +114.2% | 8,857 | +111.6% | 0.06% | +231.6% |
Q1 2021 | $1,133,000 | -30.0% | 4,186 | -54.7% | 0.02% | -61.2% |
Q4 2020 | $1,619,000 | -33.5% | 9,250 | -26.2% | 0.05% | +81.5% |
Q3 2020 | $2,436,000 | +38.3% | 12,531 | +27.2% | 0.03% | -62.5% |
Q2 2020 | $1,761,000 | +11640.0% | 9,848 | +10489.2% | 0.07% | +7100.0% |
Q1 2020 | $15,000 | -78.3% | 93 | -78.0% | 0.00% | -83.3% |
Q4 2019 | $69,000 | +102.9% | 422 | +68.1% | 0.01% | +200.0% |
Q3 2019 | $34,000 | -79.9% | 251 | -76.2% | 0.00% | -81.8% |
Q2 2019 | $169,000 | -3.4% | 1,055 | -11.5% | 0.01% | 0.0% |
Q1 2019 | $175,000 | +250.0% | 1,192 | +258.0% | 0.01% | +175.0% |
Q3 2018 | $50,000 | -49.0% | 333 | -53.0% | 0.00% | -20.0% |
Q2 2018 | $98,000 | -56.2% | 709 | -63.4% | 0.01% | -73.7% |
Q1 2018 | $224,000 | +376.6% | 1,935 | +287.0% | 0.02% | +216.7% |
Q4 2017 | $47,000 | -76.8% | 500 | -77.8% | 0.01% | -64.7% |
Q3 2017 | $203,000 | – | 2,252 | – | 0.02% | – |
Q2 2017 | $0 | -100.0% | 0 | -100.0% | 0.00% | -100.0% |
Q4 2016 | $35,000 | +600.0% | 552 | +452.0% | 0.00% | +300.0% |
Q1 2016 | $5,000 | -94.0% | 100 | -93.6% | 0.00% | -92.9% |
Q4 2015 | $84,000 | – | 1,560 | – | 0.01% | – |
Download |
Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
Redmile Group, LLC | 1,562,587 | $51,010,000 | 3.86% |
Asymmetry Capital Management, L.P. | 9,980 | $400,000 | 0.89% |
Rock Springs Capital Management LP | 195,000 | $7,820,000 | 0.64% |
PURA VIDA INVESTMENTS, LLC | 25,800 | $1,035,000 | 0.59% |
Lisanti Capital Growth, LLC | 15,250 | $612,000 | 0.55% |
Partner Investment Management, L.P. | 8,986 | $360,000 | 0.54% |
Novo Holdings A/S | 104,944 | $4,208,000 | 0.44% |
PFM Health Sciences, LP | 381,270 | $15,289,000 | 0.43% |
Geduld E E | 7,500 | $301,000 | 0.28% |
DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) | 100,000 | $4,010,000 | 0.16% |