PORTOLA PHARMACEUTICALS INC's ticker is PTLA and the CUSIP is 737010108. A total of 1 filers reported holding PORTOLA PHARMACEUTICALS INC in Q3 2020. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2020 | $2,859,000 | +136.1% | 158,900 | -6.4% | 0.00% | +200.0% |
| Q1 2020 | $1,211,000 | -69.6% | 169,806 | +1.8% | 0.00% | -75.0% |
| Q4 2019 | $3,983,000 | +17.3% | 166,806 | +31.7% | 0.00% | +33.3% |
| Q3 2019 | $3,397,000 | +67.2% | 126,672 | +69.1% | 0.00% | +50.0% |
| Q2 2019 | $2,032,000 | -22.5% | 74,900 | -0.9% | 0.00% | -33.3% |
| Q1 2019 | $2,623,000 | +75.2% | 75,600 | -1.4% | 0.00% | +50.0% |
| Q4 2018 | $1,497,000 | -33.2% | 76,700 | -8.8% | 0.00% | -33.3% |
| Q3 2018 | $2,240,000 | -34.3% | 84,100 | -6.9% | 0.00% | -40.0% |
| Q2 2018 | $3,411,000 | -3.6% | 90,300 | -16.6% | 0.01% | 0.0% |
| Q1 2018 | $3,537,000 | -39.4% | 108,300 | -9.6% | 0.01% | -37.5% |
| Q4 2017 | $5,833,000 | +166.6% | 119,818 | +195.8% | 0.01% | +166.7% |
| Q3 2017 | $2,188,000 | -0.1% | 40,500 | +3.8% | 0.00% | -25.0% |
| Q2 2017 | $2,191,000 | +43.4% | 39,000 | 0.0% | 0.00% | +100.0% |
| Q1 2017 | $1,528,000 | +67.4% | 39,000 | -4.2% | 0.00% | 0.0% |
| Q4 2016 | $913,000 | -1.2% | 40,700 | 0.0% | 0.00% | 0.0% |
| Q3 2016 | $924,000 | -10.2% | 40,700 | -6.7% | 0.00% | 0.0% |
| Q2 2016 | $1,029,000 | +12.1% | 43,600 | -3.1% | 0.00% | +100.0% |
| Q1 2016 | $918,000 | -68.1% | 45,000 | -19.6% | 0.00% | -80.0% |
| Q4 2015 | $2,881,000 | +41.4% | 56,000 | +17.2% | 0.01% | +66.7% |
| Q3 2015 | $2,037,000 | -6.4% | 47,800 | 0.0% | 0.00% | 0.0% |
| Q2 2015 | $2,177,000 | +27.8% | 47,800 | -16.6% | 0.00% | +50.0% |
| Q1 2015 | $1,703,000 | 0.0% | 57,297 | 0.0% | 0.00% | 0.0% |
| Q4 2014 | $1,703,000 | +221.9% | 57,297 | +163.1% | 0.00% | +100.0% |
| Q1 2014 | $529,000 | +4709.1% | 21,777 | +5344.2% | 0.00% | – |
| Q3 2013 | $11,000 | – | 400 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|