Final Glance: Biotechnology companies

News | 22 May 2012

NEW YORK ? Shares of some top biotechnology companies were mixed at the close of trading: Amgen Inc. fell $.41 or .6 percent, to $68.91. Biogen Idec rose $.07 or .1 percent, to $132.33. Celgene Corp. rose $.23 or .3 percent, to $69.65.

Click on the link to read the full article at CBS News
(This link will open in a new window)