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 | ||||
---|---|---|---|---|---|---|
Q2 2020 | $35,000 | +150.0% | 1,970 | -1.0% | 0.00% | +100.0% |
Q1 2020 | $14,000 | -70.8% | 1,990 | 0.0% | 0.00% | -50.0% |
Q4 2019 | $48,000 | -9.4% | 1,990 | 0.0% | 0.00% | 0.0% |
Q3 2019 | $53,000 | -1.9% | 1,990 | 0.0% | 0.00% | 0.0% |
Q2 2019 | $54,000 | -21.7% | 1,990 | 0.0% | 0.00% | 0.0% |
Q1 2019 | $69,000 | -53.4% | 1,990 | -73.8% | 0.00% | -60.0% |
Q4 2018 | $148,000 | -31.5% | 7,590 | -6.3% | 0.01% | -16.7% |
Q3 2018 | $216,000 | +6.9% | 8,100 | +51.1% | 0.01% | 0.0% |
Q2 2018 | $202,000 | +15.4% | 5,360 | 0.0% | 0.01% | 0.0% |
Q1 2018 | $175,000 | -62.0% | 5,360 | -43.3% | 0.01% | -57.1% |
Q4 2017 | $461,000 | -9.8% | 9,460 | 0.0% | 0.01% | -17.6% |
Q3 2017 | $511,000 | -3.8% | 9,460 | 0.0% | 0.02% | +6.2% |
Q2 2017 | $531,000 | +43.1% | 9,460 | 0.0% | 0.02% | +45.5% |
Q1 2017 | $371,000 | +68.6% | 9,460 | -2.2% | 0.01% | +83.3% |
Q3 2016 | $220,000 | -3.5% | 9,670 | 0.0% | 0.01% | -14.3% |
Q2 2016 | $228,000 | +13.4% | 9,670 | -2.0% | 0.01% | +16.7% |
Q1 2016 | $201,000 | -60.7% | 9,870 | -0.7% | 0.01% | -60.0% |
Q4 2015 | $511,000 | -64.4% | 9,940 | -79.8% | 0.02% | -71.7% |
Q2 2014 | $1,435,000 | – | 49,170 | – | 0.05% | – |
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Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
MPM ASSET MANAGEMENT LLC | 1,220,672 | $52,025,000 | 8.00% |
Fernwood Investment Management, LLC | 190,011 | $8,098,000 | 7.10% |
Cormorant Asset Management, LP | 500,000 | $21,310,000 | 3.40% |
HARVEY CAPITAL MANAGEMENT INC | 157,930 | $6,730,000 | 2.69% |
Atika Capital Management LLC | 128,000 | $5,456,000 | 2.68% |
Redmile Group, LLC | 769,641 | $32,802,000 | 2.48% |
Temasek Holdings (Private) Ltd | 5,833,568 | $248,627,000 | 2.36% |
SECTORAL ASSET MANAGEMENT INC | 1,088,118 | $46,376,000 | 2.12% |
Eventide Asset Management | 479,900 | $20,453,000 | 1.19% |
BBT Capital Management, LLC | 200,000 | $8,524,000 | 0.79% |