JPMorgan's (JPM) investment bank reportedly took relatively small but opposite positions to the...

|About: JPMorgan Chase & Co. (JPM)|By:, SA News Editor

JPMorgan's (JPM) investment bank reportedly took relatively small but opposite positions to the CIO's office in the latter's $6.2B trading fiasco. JPM managers spoke about combining the two positions to help offset the losses prior to the CIO  trades becoming public. "London Whale" Bruno Iksil and boss Javier Martin-Artajo complained internally about the investment bank in the spring of 2012 and accused it of intentionally trying to move the market against the CIO's positions.