PORTOLA PHARMACEUTICALS INC's ticker is PTLA and the CUSIP is 737010108. A total of 185 filers reported holding PORTOLA PHARMACEUTICALS INC in Q1 2018. The put-call ratio across all filers is 1.09 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2019 | $203,000 | -29.3% | 8,546 | -19.9% | 0.00% | -50.0% |
| Q3 2019 | $287,000 | +13.9% | 10,673 | +14.7% | 0.00% | 0.0% |
| Q2 2019 | $252,000 | -15.7% | 9,302 | +7.9% | 0.00% | 0.0% |
| Q1 2019 | $299,000 | +184.8% | 8,621 | +62.2% | 0.00% | +100.0% |
| Q4 2018 | $105,000 | -35.6% | 5,316 | -12.9% | 0.00% | -50.0% |
| Q3 2018 | $163,000 | -10.9% | 6,104 | +25.6% | 0.00% | -33.3% |
| Q2 2018 | $183,000 | +28.0% | 4,858 | +11.7% | 0.00% | +50.0% |
| Q1 2018 | $143,000 | -41.2% | 4,350 | -12.8% | 0.00% | -33.3% |
| Q4 2017 | $243,000 | +9.0% | 4,989 | +20.8% | 0.00% | -25.0% |
| Q3 2017 | $223,000 | -38.9% | 4,131 | -36.4% | 0.00% | -33.3% |
| Q2 2017 | $365,000 | +15.1% | 6,500 | -19.8% | 0.01% | 0.0% |
| Q1 2017 | $317,000 | +63.4% | 8,100 | -6.4% | 0.01% | +50.0% |
| Q4 2016 | $194,000 | -4.9% | 8,650 | -3.4% | 0.00% | -20.0% |
| Q3 2016 | $204,000 | +223.8% | 8,950 | +225.7% | 0.01% | +150.0% |
| Q2 2016 | $63,000 | – | 2,748 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| IFP Advisors, Inc | 0 | $0 | 0.00% |