DR Horton rises on an upgrade; Ciena falls on a purchase of Nortel's assets.
Women's apparel chain New York and Company dresses up; Intel falls.
Better-than-expected results help Chico's FAS, but not Autodesk.
Shares rise on strong earnings and a Goldman upgrade.
Surprise profits power Saks; Caterpillar crawls after comment by analyst.
An upgrade helps Nordstrom, while data burn Poniard Pharmaceuticals.
The settlement with Intel removes overhang and shares surge.
Advanced Micro Devices jumps on settlement; Brocade stung by HP deal.
Little holiday cheer for Macy's; Toll Brothers builds a case for luxury homes.
The home builder beats estimates; a gaming firm plans more cuts.