PORTOLA PHARMACEUTICALS INC's ticker is PTLA and the CUSIP is 737010108. A total of 183 filers reported holding PORTOLA PHARMACEUTICALS INC in Q1 2017. The put-call ratio across all filers is 0.81 and the average weighting 0.2%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q1 2020 | $2,000 | -71.4% | 284 | 0.0% | 0.00% | – |
Q4 2019 | $7,000 | -12.5% | 284 | 0.0% | 0.00% | – |
Q3 2019 | $8,000 | -27.3% | 284 | -27.2% | 0.00% | – |
Q2 2019 | $11,000 | +10.0% | 390 | +37.3% | 0.00% | – |
Q1 2019 | $10,000 | +66.7% | 284 | 0.0% | 0.00% | – |
Q4 2018 | $6,000 | -25.0% | 284 | 0.0% | 0.00% | – |
Q3 2018 | $8,000 | -27.3% | 284 | 0.0% | 0.00% | – |
Q2 2018 | $11,000 | +22.2% | 284 | 0.0% | 0.00% | – |
Q1 2018 | $9,000 | -35.7% | 284 | 0.0% | 0.00% | – |
Q4 2017 | $14,000 | -6.7% | 284 | 0.0% | 0.00% | – |
Q3 2017 | $15,000 | -6.2% | 284 | 0.0% | 0.00% | – |
Q2 2017 | $16,000 | -27.3% | 284 | -49.9% | 0.00% | – |
Q1 2017 | $22,000 | +57.1% | 567 | -12.0% | 0.00% | – |
Q4 2016 | $14,000 | +600.0% | 644 | +736.4% | 0.00% | – |
Q3 2016 | $2,000 | 0.0% | 77 | 0.0% | 0.00% | – |
Q2 2016 | $2,000 | – | 77 | – | 0.00% | – |
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% |