PORTOLA PHARMACEUTICALS INC's ticker is PTLA and the CUSIP is 737010108. A total of 187 filers reported holding PORTOLA PHARMACEUTICALS INC in Q1 2020. The put-call ratio across all filers is 5.42 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2020 | $1,015,000 | +57.1% | 56,437 | -37.7% | 0.01% | 0.0% |
| Q1 2020 | $646,000 | +12.7% | 90,595 | +277.8% | 0.01% | +25.0% |
| Q4 2019 | $573,000 | +81.9% | 23,982 | +163.8% | 0.00% | 0.0% |
| Q1 2019 | $315,000 | -64.8% | 9,092 | -80.2% | 0.00% | -50.0% |
| Q4 2018 | $895,000 | -18.9% | 45,866 | +10.7% | 0.01% | -11.1% |
| Q3 2018 | $1,103,000 | +47.1% | 41,415 | +108.6% | 0.01% | +50.0% |
| Q2 2018 | $750,000 | -79.1% | 19,850 | -81.9% | 0.01% | -83.3% |
| Q1 2018 | $3,588,000 | -36.1% | 109,859 | -4.7% | 0.04% | -7.7% |
| Q4 2017 | $5,612,000 | -0.9% | 115,293 | +10.0% | 0.04% | -23.5% |
| Q3 2017 | $5,664,000 | +57.1% | 104,828 | +63.4% | 0.05% | +37.8% |
| Q2 2017 | $3,605,000 | +91.7% | 64,173 | +33.7% | 0.04% | +68.2% |
| Q1 2017 | $1,881,000 | +232.9% | 47,988 | +90.7% | 0.02% | +340.0% |
| Q4 2016 | $565,000 | +35.2% | 25,166 | +36.8% | 0.01% | 0.0% |
| Q3 2016 | $418,000 | +200.7% | 18,396 | +212.8% | 0.01% | +150.0% |
| Q2 2016 | $139,000 | +11.2% | 5,882 | -4.0% | 0.00% | 0.0% |
| Q1 2016 | $125,000 | -42.1% | 6,130 | +45.9% | 0.00% | -33.3% |
| Q4 2015 | $216,000 | +188.0% | 4,202 | +138.3% | 0.00% | +200.0% |
| Q3 2015 | $75,000 | +47.1% | 1,763 | +31.7% | 0.00% | 0.0% |
| Q1 2015 | $51,000 | -83.9% | 1,339 | -88.0% | 0.00% | -80.0% |
| Q4 2014 | $317,000 | +240.9% | 11,191 | +203.2% | 0.01% | +400.0% |
| Q3 2014 | $93,000 | -27.3% | 3,691 | -15.9% | 0.00% | -50.0% |
| Q2 2014 | $128,000 | – | 4,387 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| MPM ASSET MANAGEMENT LLC | 1,220,672 | $52,025,000 | 8.00% |
| Fernwood Investment Management, LLC | 190,011 | $8,098,000 | 7.10% |
| Cormorant Asset Management, LP | 500,000 | $21,310,000 | 3.40% |
| HARVEY CAPITAL MANAGEMENT INC | 157,930 | $6,730,000 | 2.69% |
| Atika Capital Management LLC | 128,000 | $5,456,000 | 2.68% |
| Redmile Group, LLC | 769,641 | $32,802,000 | 2.48% |
| Temasek Holdings (Private) Ltd | 5,833,568 | $248,627,000 | 2.36% |
| SECTORAL ASSET MANAGEMENT INC | 1,088,118 | $46,376,000 | 2.12% |
| Eventide Asset Management | 479,900 | $20,453,000 | 1.19% |
| BBT Capital Management, LLC | 200,000 | $8,524,000 | 0.79% |