Among the stock activity stories for Thursday, May 1, from the AP Financial Desk:
NEW YORK (AP) -- Shares of Novatel Wireless Inc. climbed Thursday ahead of the wireless modem maker's first-quarter results, scheduled for after the closing bell, as investors seemed reassured by a strong showing from rival Sierra Wireless earlier in the week.
NEW YORK (AP) -- Shares of Lehman Brothers Holdings Inc. rose Thursday as Citi Investment Research analyst said the investment bank's shares could be worth as much as $65 based on Citi's valuation model and past performance of the investment bank.
NEW YORK (AP) -- Shares of medical technology company Hologic Inc. plunged Thursday after the company's fiscal 2008 second-quarter profit disappointed Wall Street.
NEW YORK (AP) -- Shares of home health care services company Gentiva Health Services Inc. plunged Thursday after the company's first-quarter profit disappointed Wall Street.
