Stocks that moved substantially or traded heavily Thursday on the New York Stock Exchange and Nasdaq Stock Market:
Beazer Homes USA Inc., up 10 cents at $1.79
The homebuilder said that orders for new homes climbed 33 percent in the fourth quarter and home closings rose 23 percent.
Fairchild Semiconductor International Inc., up $1.25 at $13.49
The chipmaker said that its third-quarter profit was flat compared to last year, as demand from its business customers weakened.
Rosetta Stone Inc., down 57 cents at $10.37
The company, which sells language-learning technology, said its chief executive will step down as soon as a successor is named.
Lindsay Corp., down $3.34 at $56.93
The irrigation systems designer said its fiscal fourth-quarter earnings fell slightly as higher costs crimped rising revenue.
Mead Johnson Nutrition Co., up $1.87 at $73.73
The baby-formula maker said that it had a stronger-than-expected third quarter thanks to higher sales in Latin America and Asia.
The Blackstone Group L.P., down 78 cents at $13.55
A Citi Investment Research analyst removed the private equity firm's shares from Citi's list of its favorite stocks.
Netflix Inc., up $3.39 at $117.01
The online movie rental company signed a four-year deal with the CW network to stream shows such as "Gossip Girl" and "90210."
Research In Motion Ltd., down 27 cents at $23.61
The BlackBerry maker said that its service was working again after email and Internet service was interrupted for millions of customers.