Today's Markets
DJIA -410.32 (-1.84%) 21,917.16
NASDAQ -74.04 (0.95%) 7,700.10
S&P -42.06 (-1.60%) 2,584.59
TWTR -1.03 (-4.03%) 24.56
IBB -1.10 (-1.01%) 107.74
CELG 0.11 (0.10%) 108.24
BIIB 0.25 (0.08%) 316.38
FB 0.85 (0.51%) 166.80