Advanced Micro Devices - The chipmaker posted a loss of 14 cents a share, excluding one-time items, narrower than the loss of 20 cents analysts had expected. The company posted revenue of $1.16 billion, edging past expectations for $1.15 billion. Shares rallied in extended-hours trading.
Wells Fargo - The banking giant increased its quarterly dividend by 13.6 percent to 25 cents a share from 22 cents a share. Shares edged higher in extended-hours trading.
CSX - The railroad company reported earnings of 43 cents a share on revenue of $2.9 billion, edging past expectations for 39 cents a share on revenue of $2.85 billion. Shares rallied in extended-hours trading.
Norfolk Southern - The railroad operator posted earnings of $1.30 a share on revenue of $2.68 billion. Analysts had expected the company to post earnings of $1.19 a share on sales of $2.67 billion. Shares toggled in and out of positive territory in extended-hours trading.
Cree - The semiconductor materials and devices manufacturer posted earnings of 32 cents a share, excluding one-time items, on revenue of $346 million, topping expectations of 30 cents a share on revenue of $331 million. In addition, the company handed in current-quarter earnings guidance that were better than Wall Street estimates. Shares surged in extended-hours trading.
International Game Technology - The game machine developer posted earnings of 28 cents a share, excluding one-time items, on revenue of $530 million, topping expectations for 24 cents a share on revenue of $527 million. Shares edged higher in extended-hours trading.
KB Home - The homebuilder posted preliminary quarter-to-date net orders that rose 54 percent in the first fiscal quarter of 2013, sending shares higher in extended-hours trading.
Comerica - The financial-services company boosted its quarterly dividend by 13.3 percent to 17 cents a share from 15 cents a share. Shares were unchanged in extended-hours trading.
Intuitive Surgical - The medical device maker posted earnings of $4.25 a share on revenue of $609 million, beating expectations for $4.04 a share on sales of $584 million. Shares advanced in extended-hours trading.