BIOGEN IDEC INC's ticker is and the CUSIP is 09062X10. A total of 4 filers reported holding BIOGEN IDEC INC in Q3 2013. The put-call ratio across all filers is - and the average weighting 0.5%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2013 | $58,000 | – | 269 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 684,173 | $164,721,000 | 1.05% |
| Supplemental Annuity Collective Trust of NJ | 3,869 | $932,000 | 0.51% |
| Mizuho Trust & Banking Co., Ltd. | 324,187 | $69,765,000 | 0.29% |
| State of New Jersey Common Pension Fund A | 130,000 | $31,299,000 | 0.15% |