Biogen Idec shares owned by Alliancebernstein
Quarter-by-quarter ownership of Biogen Idec (BIIB) shares owned by Alliancebernstein
from 13F filings
Historical chart of Alliancebernstein investment in Biogen Idec
Tip: Access up to 7 years of quarterly data
All positions including Biogen Idec held by Alliancebernstein consolidated in one spreadsheet with up to 7 years of data
Download as csv
Download as Excel
Quarterly reported holdings in Biogen Idec by Alliancebernstein
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2013-03-31 | $559M | 2.9M | 192.91 |
| 2012-12-31 | $345M | 2.3M | 146.67 |
| 2012-09-30 | $347M | 2.3M | 149.23 |
| 2012-06-30 | $133M | 923k | 144.38 |
| 2012-03-31 | $59M | 472k | 125.97 |
| 2011-12-31 | $52M | 471k | 110.05 |
| 2011-09-30 | $42M | 451k | 93.15 |
| 2011-06-30 | $46M | 433k | 106.92 |
| 2011-03-31 | $34M | 465k | 73.47 |
| 2010-12-31 | $32M | 477k | 67.05 |