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 | $221,000 | -96.1% | 12,300 | -98.4% | 0.00% | -97.8% |
| Q1 2020 | $5,611,000 | -46.8% | 786,901 | +78.3% | 0.05% | +43.8% |
| Q4 2019 | $10,539,000 | -28.7% | 441,352 | -19.9% | 0.03% | -36.0% |
| Q3 2019 | $14,783,000 | -0.8% | 551,192 | +0.3% | 0.05% | 0.0% |
| Q2 2019 | $14,904,000 | +3832.5% | 549,357 | +4934.0% | 0.05% | +4900.0% |
| Q1 2019 | $379,000 | -82.3% | 10,913 | -90.0% | 0.00% | -87.5% |
| Q4 2018 | $2,137,000 | -78.4% | 109,485 | -46.2% | 0.01% | -75.0% |
| Q4 2017 | $9,905,000 | -41.4% | 203,469 | -35.0% | 0.03% | -46.7% |
| Q3 2017 | $16,914,000 | -21.4% | 313,054 | -18.3% | 0.06% | -23.1% |
| Q2 2017 | $21,512,000 | +869.9% | 382,983 | +576.8% | 0.08% | +1014.3% |
| Q1 2017 | $2,218,000 | +12.6% | 56,587 | -41.4% | 0.01% | -22.2% |
| Q1 2016 | $1,970,000 | -42.8% | 96,564 | +44.2% | 0.01% | -47.1% |
| Q4 2015 | $3,445,000 | -51.9% | 66,965 | -64.5% | 0.02% | -51.4% |
| Q1 2015 | $7,157,000 | +1823.9% | 188,542 | +1335.0% | 0.04% | +1650.0% |
| Q4 2014 | $372,000 | -34.4% | 13,139 | -32.3% | 0.00% | -33.3% |
| Q2 2014 | $567,000 | -4.4% | 19,416 | -15.7% | 0.00% | 0.0% |
| Q4 2013 | $593,000 | – | 23,044 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Fernwood Investment Management, LLC | 232,952 | $5,498,000 | 5.39% |
| DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) | 3,673,727 | $86,700,000 | 3.41% |
| Redmile Group, LLC | 1,466,537 | $34,610,000 | 3.31% |
| SECTORAL ASSET MANAGEMENT INC | 1,229,382 | $29,013,000 | 3.00% |
| HARVEY CAPITAL MANAGEMENT INC | 206,530 | $4,874,000 | 2.44% |
| Marcus Capital, LLC | 75,150 | $1,774,000 | 1.87% |
| Cormorant Asset Management, LP | 396,000 | $9,346,000 | 1.32% |
| Rail-Splitter Capital Management, LLC | 221,414 | $5,225,000 | 1.25% |
| Temasek Holdings (Private) Ltd | 6,583,568 | $155,372,000 | 1.21% |
| EMERALD MUTUAL FUND ADVISERS TRUST | 636,526 | $15,022,000 | 0.84% |