PORTOLA PHARMACEUTICALS INC's ticker is PTLA and the CUSIP is 737010108. A total of 201 filers reported holding PORTOLA PHARMACEUTICALS INC in Q3 2018. The put-call ratio across all filers is 0.90 and the average weighting 0.2%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q4 2019 | $12,000 | -55.6% | 500 | -50.0% | 0.00% | -50.0% |
Q3 2019 | $27,000 | 0.0% | 1,000 | 0.0% | 0.00% | 0.0% |
Q2 2019 | $27,000 | -22.9% | 1,000 | 0.0% | 0.00% | -20.0% |
Q1 2019 | $35,000 | +75.0% | 1,000 | 0.0% | 0.01% | +66.7% |
Q4 2018 | $20,000 | -55.6% | 1,000 | -41.2% | 0.00% | -50.0% |
Q3 2018 | $45,000 | -29.7% | 1,700 | 0.0% | 0.01% | -33.3% |
Q2 2018 | $64,000 | +14.3% | 1,700 | 0.0% | 0.01% | +12.5% |
Q1 2018 | $56,000 | -21.1% | 1,700 | +17.2% | 0.01% | -20.0% |
Q4 2017 | $71,000 | -9.0% | 1,450 | 0.0% | 0.01% | -9.1% |
Q3 2017 | $78,000 | +39.3% | 1,450 | +45.0% | 0.01% | +22.2% |
Q2 2017 | $56,000 | -5.1% | 1,000 | -33.3% | 0.01% | 0.0% |
Q1 2017 | $59,000 | +436.4% | 1,500 | +200.0% | 0.01% | +350.0% |
Q4 2016 | $11,000 | 0.0% | 500 | 0.0% | 0.00% | 0.0% |
Q3 2016 | $11,000 | -62.1% | 500 | -50.0% | 0.00% | -60.0% |
Q4 2014 | $29,000 | – | 1,000 | – | 0.01% | – |
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% |