JPMorgan Declines on Debt-Trading Outlook, Rising Costs

``JPMorgan Chase & Co. dropped after the biggest U.S. bank reported higher third-quarter costs than analysts estimated and the chief financial officer said that fixed-income trading revenue gains may not last. The stock was down 1 percent to $57.56 at 9:51 a.m. in New York after third-quarter profit missed some analysts' estimates as the bank set aside $1 billion to cover legal expenses. The money will help cover costs related to an investigation into the manipulation of foreign-exchange rates, Chief Financial Officer Marianne Lake told reporters on a conference call today.''