BIOGEN INC's ticker is and the CUSIP is 09062X903. A total of 8 filers reported holding BIOGEN INC in Q4 2014. The put-call ratio across all filers is - and the average weighting 0.7%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2016 | $62,776,000 | +1.5% | 259,600 | +9.2% | 0.07% | -10.3% |
| Q1 2016 | $61,878,000 | -42.6% | 237,700 | -32.5% | 0.08% | -33.9% |
| Q4 2015 | $107,835,000 | -2.3% | 352,000 | -6.9% | 0.12% | +12.4% |
| Q3 2015 | $110,363,000 | -20.7% | 378,200 | +9.8% | 0.10% | -13.2% |
| Q2 2015 | $139,117,000 | +4.5% | 344,400 | +9.2% | 0.12% | -4.0% |
| Q1 2015 | $133,174,000 | +49.6% | 315,400 | +20.2% | 0.13% | +43.2% |
| Q4 2014 | $89,038,000 | +23.4% | 262,300 | +20.3% | 0.09% | +15.8% |
| Q3 2014 | $72,150,000 | +24.4% | 218,100 | +18.6% | 0.08% | +15.2% |
| Q2 2014 | $57,986,000 | -26.3% | 183,900 | -28.6% | 0.07% | -28.3% |
| Q1 2014 | $78,731,000 | -20.0% | 257,400 | -26.8% | 0.09% | -28.1% |
| Q4 2013 | $98,389,000 | +153.4% | 351,700 | +118.0% | 0.13% | +116.9% |
| Q3 2013 | $38,835,000 | +12.6% | 161,300 | +0.7% | 0.06% | 0.0% |
| Q2 2013 | $34,475,000 | – | 160,200 | – | 0.06% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| CLEAR STREET MARKETS LLC | 40 | $1,161,000 | 0.17% |
| SABBY MANAGEMENT, LLC | 30 | $871,000 | 0.14% |
| SIMPLEX TRADING, LLC | 638 | $18,516,000 | 0.07% |
| GROUP ONE TRADING, L.P. | 17,900 | $5,195,000 | 0.04% |
| SG Americas Securities, LLC | 40,700 | $658,000 | 0.01% |
| Allianz Asset Management GmbH | 22,300 | $6,472,000 | 0.01% |
| JPMORGAN CHASE & CO | 100,500 | $29,169,000 | 0.01% |