PORTOLA PHARMACEUTICALS INC's ticker is PTLA and the CUSIP is 737010108. A total of 191 filers reported holding PORTOLA PHARMACEUTICALS INC in Q4 2015. The put-call ratio across all filers is 1.40 and the average weighting 0.3%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q2 2020 | $71,000 | -91.8% | 4,000 | -87.7% | 0.00% | -100.0% |
Q3 2019 | $871,000 | -51.3% | 32,500 | -51.5% | 0.01% | -44.4% |
Q2 2019 | $1,788,000 | +47.8% | 67,000 | +56.7% | 0.01% | +28.6% |
Q1 2019 | $1,210,000 | +108.3% | 42,754 | +19.4% | 0.01% | +75.0% |
Q4 2018 | $581,000 | -52.0% | 35,804 | -16.3% | 0.00% | -42.9% |
Q3 2018 | $1,210,000 | -43.0% | 42,754 | -23.5% | 0.01% | -50.0% |
Q2 2018 | $2,123,000 | +155.8% | 55,870 | +115.7% | 0.01% | +133.3% |
Q1 2018 | $830,000 | -46.6% | 25,900 | -8.8% | 0.01% | -50.0% |
Q4 2017 | $1,553,000 | 0.0% | 28,400 | 0.0% | 0.01% | 0.0% |
Q3 2017 | $1,553,000 | -3.1% | 28,400 | 0.0% | 0.01% | -7.7% |
Q2 2017 | $1,602,000 | +45.0% | 28,400 | 0.0% | 0.01% | +30.0% |
Q1 2017 | $1,105,000 | +57.0% | 28,400 | -7.5% | 0.01% | +42.9% |
Q4 2016 | $704,000 | +9.3% | 30,700 | +8.1% | 0.01% | 0.0% |
Q3 2016 | $644,000 | -5.2% | 28,400 | 0.0% | 0.01% | -12.5% |
Q2 2016 | $679,000 | +27.9% | 28,400 | +8.0% | 0.01% | +33.3% |
Q1 2016 | $531,000 | -61.5% | 26,300 | -1.5% | 0.01% | -62.5% |
Q4 2015 | $1,379,000 | +23.5% | 26,700 | +1.9% | 0.02% | +14.3% |
Q3 2015 | $1,117,000 | +3.4% | 26,200 | +10.5% | 0.01% | +7.7% |
Q2 2015 | $1,080,000 | +24.9% | 23,700 | +3.9% | 0.01% | +18.2% |
Q1 2015 | $865,000 | +18.8% | 22,800 | -10.6% | 0.01% | +22.2% |
Q4 2014 | $728,000 | +19.0% | 25,500 | +5.4% | 0.01% | +12.5% |
Q3 2014 | $612,000 | -11.2% | 24,200 | +2.5% | 0.01% | -20.0% |
Q2 2014 | $689,000 | +12.8% | 23,600 | 0.0% | 0.01% | 0.0% |
Q1 2014 | $611,000 | – | 23,600 | – | 0.01% | – |
Download |
Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
Fernwood Investment Management, LLC | 232,952 | $5,498,000 | 5.39% |
DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) | 3,673,727 | $86,700,000 | 3.41% |
Redmile Group, LLC | 1,466,537 | $34,610,000 | 3.31% |
SECTORAL ASSET MANAGEMENT INC | 1,229,382 | $29,013,000 | 3.00% |
HARVEY CAPITAL MANAGEMENT INC | 206,530 | $4,874,000 | 2.44% |
Marcus Capital, LLC | 75,150 | $1,774,000 | 1.87% |
Cormorant Asset Management, LP | 396,000 | $9,346,000 | 1.32% |
Rail-Splitter Capital Management, LLC | 221,414 | $5,225,000 | 1.25% |
Temasek Holdings (Private) Ltd | 6,583,568 | $155,372,000 | 1.21% |
EMERALD MUTUAL FUND ADVISERS TRUST | 636,526 | $15,022,000 | 0.84% |