NEW YORK (AP) -- Shares of Thornburg Mortgage Inc. plummeted 63.1 percent Thursday, a day after the mortgage lender said its future is still up in the air even after reaching a deal months ago to raise new capital.

NEW YORK (AP) -- Shares of handset maker Motorola Inc. fell to a five-year low on Thursday -- a drop an analyst thinks was influenced by a report of cautious comments made by the company's primary contract manufacturer.