PORTOLA PHARMACEUTICALS INC's ticker is PTLA and the CUSIP is 737010108. A total of 213 filers reported holding PORTOLA PHARMACEUTICALS INC in Q3 2019. The put-call ratio across all filers is 1.72 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2020 | $219,000 | +5.8% | 12,155 | +40.0% | 0.02% | +25.0% |
| Q4 2019 | $207,000 | -7.2% | 8,681 | +4.4% | 0.02% | +17.6% |
| Q3 2019 | $223,000 | -9.3% | 8,312 | -10.0% | 0.02% | +13.3% |
| Q3 2018 | $246,000 | -29.3% | 9,239 | +0.3% | 0.02% | 0.0% |
| Q2 2018 | $348,000 | -41.3% | 9,212 | -24.4% | 0.02% | -51.6% |
| Q4 2017 | $593,000 | +81.3% | 12,188 | +101.2% | 0.03% | +93.8% |
| Q3 2017 | $327,000 | – | 6,058 | – | 0.02% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| MPM ASSET MANAGEMENT LLC | 1,220,672 | $55,602,000 | 9.30% |
| Fernwood Investment Management, LLC | 201,211 | $9,165,000 | 7.20% |
| Cormorant Asset Management, LP | 500,000 | $22,775,000 | 3.03% |
| Ghost Tree Capital, LLC | 170,000 | $7,744,000 | 2.51% |
| HARVEY CAPITAL MANAGEMENT INC | 155,030 | $7,108,000 | 2.40% |
| SECTORAL ASSET MANAGEMENT INC | 1,169,130 | $53,254,000 | 2.22% |
| Atika Capital Management LLC | 98,000 | $4,464,000 | 2.01% |
| Temasek Holdings (Private) Ltd | 5,833,568 | $265,719,000 | 1.66% |
| CABOT WEALTH MANAGEMENT INC | 124,309 | $5,662,000 | 1.38% |
| EMERALD MUTUAL FUND ADVISERS TRUST | 314,689 | $14,334,000 | 1.11% |