Stocks that moved substantially or traded heavily Monday on the New York Stock Exchange and Nasdaq Stock Market:
Bridgepoint Education Inc., down $3.49 at $27.01
The online education company's largest shareholder, private equity firm Warburg Pincus LLC, has put its entire stake up for sale.
Imax Corp., down $3.65 at $24.94
Stifel Nicolaus cut its price target on the big-screen movie company, saying results for the second half of 2011 may be weak.
Revlon Inc., down 78 cents at $18.30
A BMO Capital Markets analyst downgraded cosmetics maker Revlon Inc.'s shares, saying they are now fairly valued.
CNH Global NV, up $4.30 at $41.59
The farm equipment manufacturer's second-quarter earnings topped estimates and the company raised its outlook.
Research In Motion Ltd., down $1.24 at $26.67
The Blackberry maker is cutting 2,000 jobs, or 10 percent of its workforce, as part of a cost savings plan announced last month.
TD Ameritrade Holding Corp., up 35 cents at $19.96
The Wall Street Journal reported that the online-brokerage firm is discussing a possible acquisition of rival E-Trade.
Westinghouse Solar Inc., up 29 cents at $1.54
The company signed a deal with homebuilder Lennar Corp. to provide its solar power systems to new home buyers.
Quepasa Corp., up 48 cents at $9.81
Shares of the social networking website firm continued to rise after last week's deal to buy a company that runs myyearbook.com.