PORTOLA PHARMACEUTICALS INC's ticker is PTLA and the CUSIP is 737010108. A total of 151 filers reported holding PORTOLA PHARMACEUTICALS INC in Q3 2016. The put-call ratio across all filers is 0.54 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2020 | $830,000 | -78.9% | 116,433 | -29.2% | 0.01% | -75.0% |
| Q4 2019 | $3,927,000 | -4.1% | 164,449 | +7.7% | 0.02% | -16.7% |
| Q3 2019 | $4,094,000 | +2.3% | 152,654 | +3.5% | 0.02% | +4.3% |
| Q2 2019 | $4,003,000 | -16.6% | 147,549 | +6.7% | 0.02% | -20.7% |
| Q1 2019 | $4,798,000 | +127.0% | 138,283 | +27.7% | 0.03% | +93.3% |
| Q4 2018 | $2,114,000 | -10.0% | 108,298 | +22.8% | 0.02% | +7.1% |
| Q3 2018 | $2,349,000 | -26.6% | 88,191 | +4.1% | 0.01% | -36.4% |
| Q2 2018 | $3,199,000 | +40.2% | 84,707 | +21.2% | 0.02% | +37.5% |
| Q1 2018 | $2,282,000 | -12.6% | 69,872 | +30.2% | 0.02% | -5.9% |
| Q4 2017 | $2,612,000 | +8.4% | 53,663 | +20.3% | 0.02% | -5.6% |
| Q3 2017 | $2,409,000 | +35.7% | 44,594 | +41.1% | 0.02% | +38.5% |
| Q2 2017 | $1,775,000 | +32.2% | 31,600 | -18.4% | 0.01% | +18.2% |
| Q1 2017 | $1,343,000 | +190.1% | 38,726 | +87.8% | 0.01% | +175.0% |
| Q4 2016 | $463,000 | -13.6% | 20,621 | -12.7% | 0.00% | -20.0% |
| Q3 2016 | $536,000 | +60.0% | 23,621 | +66.3% | 0.01% | +66.7% |
| Q2 2016 | $335,000 | – | 14,200 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|