| Volume | 632,097 |
| Open | 233.98 |
| Bid (Size) | 233.99 (100) |
| Ask (Size) | 234.51 (100) |
| Prev. Close | 225.71 |
| Today's Range | 229.05 - 238.24 |
| 52wk Range | 138.00 - 230.49 |
| Shares Outstanding | 146,800,000 |
| Dividend Yield | N/A |
Biogen Idec (BIIB) traded between $138.00 and $230.49 over the past 52 weeks and last traded at $234.25. Over the past week it ranged between $215.73 and $228.00.
BIIB was +61.9% over the past year, +32.8% over six months, +31.7% year to date, +4.8% in the last week.
Over the past 12 months BIIB returned +61.9% versus DIA (Dow) +12.4%, SPY (S&P 500) +17.4%, QQQ (Nasdaq 100) +24.1% and IWM (Russell 2000) +14.0%.
BIIB most recently traded 632,097 shares against a 3-month average daily volume of 1.1M.
