Take a look at some of Thursday's midday movers:
Orbitz Worldwide - The online travel agency rose after reporting-better-than expected quarterly profit and revenue.
General Motors - The automaker recalled nearly 780,000 trucks from 2007 because of ignition problems that have led to 22 crashes and six deaths.
Goodyear Tire & Rubber - The company rose after its fourth-quarter profit beat street views,
Ctrip.com International - The online Chinese travel agency climbed after reporting fourth-quarter earnings that beat estimates.
Concert Pharmaceuticals - The company made a successful debut on Wall Street after pricing 6 million shares at $14 a share, at the high end of its expected range. The IPO size was also increased by a million shares.
Apache - Shares fell after the company reported weaker-than-expected fourth-quarter earnings and revenue.
Burger King Worldwide - The fast-food chain gained after reporting a 37 percent jump in fourth-quarter profit.
Celgene - The drug developer gained after its board recommended a two-for-one stock split.
Lululemon Athletica - The distributor of athletic climbed after Nomura began coverage with a buy rating.
Molson Coors Brewing - Shares jumped after the brewer raised its quarterly dividend 15.6 percent to 37 cents a share.
(Read More: See CNBC's Market Insider Blog)
—By CNBC's Rich Fisherman.
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