CME Group has issued a statement following rumors that erroneous or irregular trades by Citigroup Global Markets Inc may have been the cause for a more than 900 point drop in the Dow Jones Industrial Average during mid-day trading on Thursday:



“While our policy is not to comment on individual participation in our markets, in light of volatile market conditions, CME Group confirmed that activity by Citigroup Global Markets Inc. in CME Group stock index futures markets does not appear to be irregular or unusual in light of market activity today.”