PENUMBRA INC's ticker is PEN and the CUSIP is 70975L107. A total of 202 filers reported holding PENUMBRA INC in Q3 2018. The put-call ratio across all filers is 0.74 and the average weighting 0.1%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q3 2023 | $830 | -15.8% | 3,435 | +19.8% | 0.00% | 0.0% |
Q2 2023 | $986 | -65.4% | 2,868 | -71.9% | 0.00% | 0.0% |
Q1 2023 | $2,847 | -99.8% | 10,224 | +56.6% | 0.00% | 0.0% |
Q4 2020 | $1,142,000 | +13.0% | 6,529 | +25.5% | 0.00% | 0.0% |
Q3 2020 | $1,011,000 | +142.4% | 5,202 | +101.0% | 0.00% | +100.0% |
Q1 2020 | $417,000 | – | 2,588 | – | 0.00% | – |
Q2 2019 | $0 | -100.0% | 0 | -100.0% | 0.00% | -100.0% |
Q1 2019 | $215,000 | +5.4% | 1,466 | -12.6% | 0.00% | 0.0% |
Q4 2018 | $204,000 | -1.4% | 1,677 | +11.8% | 0.00% | 0.0% |
Q2 2018 | $207,000 | -47.3% | 1,500 | -55.9% | 0.00% | -50.0% |
Q1 2018 | $393,000 | -60.9% | 3,400 | -68.2% | 0.00% | -50.0% |
Q4 2017 | $1,006,000 | -29.0% | 10,700 | -31.8% | 0.00% | -33.3% |
Q3 2017 | $1,417,000 | +670.1% | 15,700 | +647.6% | 0.01% | +500.0% |
Q2 2017 | $184,000 | -63.2% | 2,100 | -65.0% | 0.00% | -50.0% |
Q1 2017 | $500,000 | +30.9% | 6,000 | 0.0% | 0.00% | 0.0% |
Q4 2016 | $382,000 | -66.9% | 6,000 | -60.5% | 0.00% | -60.0% |
Q3 2016 | $1,155,000 | +128.7% | 15,200 | +78.8% | 0.01% | +150.0% |
Q2 2016 | $505,000 | +631.9% | 8,500 | +466.7% | 0.00% | – |
Q1 2016 | $69,000 | -13.8% | 1,500 | 0.0% | 0.00% | – |
Q4 2015 | $80,000 | – | 1,500 | – | 0.00% | – |
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% |