GILEAD SCIENCES INC's ticker is and the CUSIP is 375558903. A total of 9 filers reported holding GILEAD SCIENCES INC in Q1 2018. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2017 | $258,000 | -11.6% | 3,600 | 0.0% | 0.02% | -37.0% |
| Q3 2017 | $292,000 | -80.2% | 3,600 | -82.7% | 0.03% | -51.8% |
| Q2 2017 | $1,472,000 | -85.9% | 20,800 | -86.5% | 0.06% | -26.3% |
| Q1 2017 | $10,453,000 | -65.5% | 153,900 | -63.7% | 0.08% | -45.3% |
| Q4 2016 | $30,341,000 | +31.1% | 423,700 | +44.9% | 0.14% | +25.2% |
| Q3 2016 | $23,135,000 | -32.1% | 292,400 | -28.5% | 0.11% | -30.6% |
| Q2 2016 | $34,094,000 | -27.7% | 408,700 | -20.4% | 0.16% | -29.5% |
| Q1 2016 | $47,152,000 | +22.4% | 513,300 | +34.8% | 0.23% | +21.4% |
| Q4 2015 | $38,533,000 | -41.9% | 380,800 | -43.6% | 0.19% | -32.0% |
| Q3 2015 | $66,288,000 | +109.5% | 675,100 | +149.8% | 0.28% | +93.7% |
| Q2 2015 | $31,647,000 | -32.1% | 270,300 | -43.1% | 0.14% | -32.7% |
| Q1 2015 | $46,631,000 | -5.6% | 475,200 | -9.3% | 0.21% | +6.0% |
| Q4 2014 | $49,373,000 | +16.2% | 523,800 | +31.2% | 0.20% | +13.1% |
| Q3 2014 | $42,505,000 | +12.3% | 399,300 | -12.6% | 0.18% | +2.9% |
| Q2 2014 | $37,865,000 | -3.6% | 456,700 | -17.7% | 0.17% | +3.0% |
| Q1 2014 | $39,299,000 | +128.8% | 554,600 | +142.5% | 0.17% | +172.1% |
| Q4 2013 | $17,175,000 | -9.1% | 228,700 | -23.9% | 0.06% | -7.6% |
| Q3 2013 | $18,899,000 | -33.6% | 300,600 | -45.9% | 0.07% | -36.5% |
| Q2 2013 | $28,465,000 | – | 555,200 | – | 0.10% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| MUFG Securities EMEA plc | 300,000 | $35,124,000 | 5.82% |
| SABBY MANAGEMENT, LLC | 12,877 | $150,764,000 | 5.50% |
| CMT Asset Management Ltd | 195,600 | $22,901,000 | 1.41% |
| SIMPLEX TRADING, LLC | 4,729 | $3,732,000 | 0.31% |
| GROUP ONE TRADING, L.P. | 151,600 | $17,749,000 | 0.25% |
| Virtu KCG Holdings LLC | 108,600 | $12,715,000 | 0.23% |
| Timber Hill LLC | 270,300 | $31,647,000 | 0.14% |
| Marathon Trading Investment Management LLC | 25,000 | $2,927,000 | 0.12% |
| Citadel Advisors | 845,800 | $99,026,000 | 0.09% |
| SG Americas Securities, LLC | 654,600 | $10,139,000 | 0.07% |