PORTOLA PHARMACEUTICALS INC's ticker is PTLA and the CUSIP is 737010108. A total of 166 filers reported holding PORTOLA PHARMACEUTICALS INC in Q2 2020. The put-call ratio across all filers is 3.71 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2020 | $1,965,000 | +152.2% | 109,246 | 0.0% | 0.08% | +114.3% |
| Q1 2020 | $779,000 | -79.8% | 109,246 | -32.5% | 0.04% | -76.0% |
| Q4 2019 | $3,866,000 | +24.9% | 161,899 | +40.2% | 0.15% | +8.1% |
| Q3 2019 | $3,096,000 | -1.1% | 115,448 | 0.0% | 0.14% | +5.5% |
| Q2 2019 | $3,132,000 | -21.8% | 115,448 | 0.0% | 0.13% | -21.5% |
| Q1 2019 | $4,006,000 | +77.7% | 115,448 | 0.0% | 0.16% | +69.8% |
| Q4 2018 | $2,254,000 | -26.7% | 115,448 | 0.0% | 0.10% | -13.5% |
| Q3 2018 | $3,074,000 | -9.5% | 115,448 | +28.3% | 0.11% | -14.0% |
| Q2 2018 | $3,398,000 | +15.6% | 89,978 | 0.0% | 0.13% | +13.2% |
| Q1 2018 | $2,939,000 | – | 89,978 | – | 0.11% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Asymmetry Capital Management, L.P. | 170,129 | $3,321,000 | 9.18% |
| CADIAN CAPITAL MANAGEMENT, LP | 6,462,605 | $126,150,000 | 5.87% |
| Fernwood Investment Management, LLC | 340,263 | $6,642,000 | 4.28% |
| Tamarack Advisers, LP | 400,000 | $7,808,000 | 3.18% |
| Grace Capital | 279,209 | $5,456,000 | 2.53% |
| HIGHLAND CAPITAL MANAGEMENT LP | 1,582,129 | $30,883,000 | 2.37% |
| Foresite Capital Management IV, LLC | 250,000 | $4,880,000 | 2.24% |
| SECTORAL ASSET MANAGEMENT INC | 823,607 | $16,077,000 | 2.18% |
| HARVEY CAPITAL MANAGEMENT INC | 164,672 | $3,214,000 | 1.71% |
| WISCONSIN CAPITAL MANAGEMENT LLC | 68,549 | $1,338,000 | 1.42% |