The following video is from Tuesday's Investor Beat, in which host Chris Hill and analysts Jason Moser and Matt Koppenheffer dissect the hardest-hitting investing stories of the day.
Alcoa (AA) reports a mixed bag of earnings. Barnes & Noble (BKS) needs to find a new CEO. IBM (IBM 0.64%) gets a downgrade. And Intuitive Surgical (ISRG -0.88%) falls on a lowered forecast. In this installment of Investor Beat, Jason and Matt discuss four stocks making big moves today.
The relevant video segment can be found between 2:29 and 5:32.