PORTOLA PHARMACEUTICALS INC's ticker is PTLA and the CUSIP is 737010108. A total of 109 filers reported holding PORTOLA PHARMACEUTICALS INC in Q3 2014. The put-call ratio across all filers is - and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2017 | $3,359,000 | +15.8% | 62,176 | +20.4% | 0.01% | +8.3% |
| Q2 2017 | $2,901,000 | +71.9% | 51,650 | +19.9% | 0.01% | +71.4% |
| Q1 2017 | $1,688,000 | +66.5% | 43,063 | -4.7% | 0.01% | +75.0% |
| Q4 2016 | $1,014,000 | -4.9% | 45,198 | -3.7% | 0.00% | 0.0% |
| Q3 2016 | $1,066,000 | -3.7% | 46,919 | 0.0% | 0.00% | -20.0% |
| Q2 2016 | $1,107,000 | +13.7% | 46,919 | -0.1% | 0.01% | +25.0% |
| Q1 2016 | $974,000 | -59.6% | 46,973 | +0.2% | 0.00% | -60.0% |
| Q4 2015 | $2,412,000 | +27.8% | 46,890 | +5.8% | 0.01% | +25.0% |
| Q3 2015 | $1,888,000 | -7.9% | 44,300 | -1.5% | 0.01% | 0.0% |
| Q2 2015 | $2,049,000 | +1.6% | 44,992 | -15.3% | 0.01% | 0.0% |
| Q1 2015 | $2,016,000 | +44.3% | 53,114 | +7.7% | 0.01% | +33.3% |
| Q4 2014 | $1,397,000 | +22.4% | 49,334 | +9.3% | 0.01% | +20.0% |
| Q3 2014 | $1,141,000 | -13.4% | 45,145 | +0.0% | 0.01% | 0.0% |
| Q2 2014 | $1,317,000 | +100.8% | 45,124 | +78.2% | 0.01% | +66.7% |
| Q1 2014 | $656,000 | +9.7% | 25,325 | +9.0% | 0.00% | +50.0% |
| Q4 2013 | $598,000 | +190.3% | 23,235 | +201.9% | 0.00% | +100.0% |
| Q3 2013 | $206,000 | +171.1% | 7,697 | +148.4% | 0.00% | – |
| Q2 2013 | $76,000 | – | 3,099 | – | 0.00% | – |
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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% |