NEW YORK (Reuters) - Lehman Brothers (LEH) tumbled on Thursday after several brokers downgraded the shares on the investment bank and forecast further losses due to business uncertainty.
Shares of the No. 4 U.S. investment banks were at $6.30 in premarket trading on the New York Stock Exchange, down 13 percent from Wednesday's close.
(Reporting by Richard Leong; Editing by Theodore d'Afflisio)
