Stocks that moved substantially or traded heavily Wednesday on the New York Stock Exchange and Nasdaq Stock Market:
Kinetic Concepts Inc., up $3.74 at $68.23
Following a week of buyout speculation, private investors are acquiring the wound care maker for $4.98 billion.
Capital One Financial Corp., down $1.37 at 50.87
The credit card and banking company's quarterly profit rose 50 percent, and it announced a $2 billion stock offering.
Investment Technology Group Inc., down $1.91 at $11.78
The financial trading services provider expects a second-quarter loss because of weak trading volumes, and plans to cut jobs.
Walgreen Co., up 24 cents at $42.79
The drugstore operator raised its dividend, by nearly 29 percent, to 22.5 cents amd set a new $2 billion stock buyback program.
Cummins Inc., up $2.39 at $105.71
The diesel engine maker said its current CFO will replace its long-term CEO when he steps down at the end of the year.
Netflix Inc., up $7.46 at $298.73
The streaming video and DVD-by-mail company separated its Web and mail subscription plans, raising prices by up to 60 percent.
Tuesday Morning Corp., down 36 cents at $4.18
The retailer said a key revenue measure fell 4.5 percent in the fourth quarter, and it cut its guidance for the year.
Electronic Arts Inc., down 26 cents at $23.91
The videogame maker will buy PopCap Games for at least $750 million. PopCap makes games played on cell phones and social networks.