
Banking giant Citigroup cut its fourth quarter and full year 2013 estimates on Friday, as its profit was hit by fraudulent activity at a Mexico-based subsidary.
The bank said in a statement that Banco Nacional de Mexico, or Banamex, had loaned $585 million in short-term money to a Mexican oil services company named Oceanografia. It was later discovered that the firm had been suspended by the government from being awarded new...