Biogen Idec shares owned by D. E. Shaw & Co
Historical chart of D. E. Shaw & Co investment in Biogen Idec
Tip: Access up to 7 years of quarterly data
All positions including Biogen Idec held by D. E. Shaw & Co consolidated in one spreadsheet with up to 7 years of data
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Quarterly reported holdings in Biogen Idec by D. E. Shaw & Co
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2013-03-31 | $85M | 440k | 192.91 |
| 2012-12-31 | $156M | 1.1M | 146.67 |
| 2012-06-30 | $70M | 486k | 144.38 |
| 2011-12-31 | $209k | 1.9k | 110.00 |
| 2011-09-30 | $733k | 7.9k | 93.33 |
| 2011-06-30 | $60M | 562k | 106.92 |
| 2011-03-31 | $5.8M | 79k | 73.38 |
| 2010-12-31 | $3.7M | 55k | 67.06 |