PORTOLA PHARMACEUTICALS INC's ticker is PTLA and the CUSIP is 737010108. A total of 91 filers reported holding PORTOLA PHARMACEUTICALS INC in Q4 2013. The put-call ratio across all filers is - and the average weighting 0.7%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2019 | $631,000 | -10.9% | 26,409 | 0.0% | 0.01% | -22.2% |
| Q3 2019 | $708,000 | -1.1% | 26,409 | 0.0% | 0.01% | 0.0% |
| Q2 2019 | $716,000 | -18.9% | 26,409 | +3.8% | 0.01% | -18.2% |
| Q1 2019 | $883,000 | +78.0% | 25,435 | 0.0% | 0.01% | +57.1% |
| Q4 2018 | $496,000 | -26.7% | 25,435 | 0.0% | 0.01% | -12.5% |
| Q3 2018 | $677,000 | -34.5% | 25,435 | -7.1% | 0.01% | -33.3% |
| Q2 2018 | $1,034,000 | +6.3% | 27,379 | -8.1% | 0.01% | 0.0% |
| Q1 2018 | $973,000 | -32.9% | 29,801 | 0.0% | 0.01% | -29.4% |
| Q4 2017 | $1,451,000 | -6.1% | 29,801 | +4.1% | 0.02% | -10.5% |
| Q3 2017 | $1,546,000 | -9.2% | 28,614 | -5.6% | 0.02% | -9.5% |
| Q2 2017 | $1,703,000 | +38.3% | 30,312 | -3.5% | 0.02% | +40.0% |
| Q1 2017 | $1,231,000 | +74.6% | 31,417 | 0.0% | 0.02% | +66.7% |
| Q4 2016 | $705,000 | -1.1% | 31,417 | 0.0% | 0.01% | 0.0% |
| Q3 2016 | $713,000 | -3.8% | 31,417 | 0.0% | 0.01% | -10.0% |
| Q2 2016 | $741,000 | +30.2% | 31,417 | +12.7% | 0.01% | +42.9% |
| Q1 2016 | $569,000 | -60.3% | 27,887 | 0.0% | 0.01% | -61.1% |
| Q4 2015 | $1,435,000 | +20.7% | 27,887 | 0.0% | 0.02% | +12.5% |
| Q3 2015 | $1,189,000 | 0.0% | 27,887 | +6.8% | 0.02% | +14.3% |
| Q2 2015 | $1,189,000 | +11.9% | 26,100 | -6.8% | 0.01% | +16.7% |
| Q1 2015 | $1,063,000 | +34.0% | 28,010 | 0.0% | 0.01% | +33.3% |
| Q4 2014 | $793,000 | +12.0% | 28,010 | 0.0% | 0.01% | +12.5% |
| Q3 2014 | $708,000 | -2.9% | 28,010 | +12.2% | 0.01% | 0.0% |
| Q2 2014 | $729,000 | +12.7% | 24,970 | 0.0% | 0.01% | 0.0% |
| Q1 2014 | $647,000 | -5.8% | 24,970 | -6.4% | 0.01% | 0.0% |
| Q4 2013 | $687,000 | – | 26,680 | – | 0.01% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Chicago Capital Management, LLC | 176,000 | $3,166,000 | 8.04% |
| OMNI PARTNERS LLP | 3,213,440 | $57,810,000 | 6.83% |
| BARDIN HILL MANAGEMENT PARTNERS LP | 982,285 | $17,671,000 | 6.47% |
| Twin Securities, Inc. | 529,626 | $9,528,000 | 5.65% |
| Versor Investments LP | 2,207,320 | $39,710,000 | 3.91% |
| WATER ISLAND CAPITAL LLC | 2,347,489 | $42,231,000 | 3.88% |
| First Trust Capital Management L.P. | 620,366 | $11,160,000 | 3.54% |
| HARVEST MANAGEMENT LLC | 55,000 | $989,000 | 3.53% |
| GARDNER LEWIS ASSET MANAGEMENT L P | 957,100 | $17,218,000 | 3.18% |
| ALPINE ASSOCIATES MANAGEMENT INC. | 2,322,400 | $41,780,000 | 2.40% |