CME Group (CME -2.8%) touches a 52-week low as the CFTC reportedly expands its MF Global probe...

|About: CME Group Inc. (CME)|By:, SA News Editor

CME Group (CME -2.8%) touches a 52-week low as the CFTC reportedly expands its MF Global probe to include activity at the futures exchange in the days leading up to the collapse. The CFTC is looking into reports the CME did not properly ensure customer money was protected as MF careened towards bankruptcy.