Wall Street looked set for a lower open to trade on Wednesday, ahead of a final burst of earnings for the third quarter.
Macy's gained in early New York trading after posting quarterly earnings that topped estimates, and revenue that missed.
In addition, Twitter will host a financial analysts' day on Wednesday in San Francisco between 12 p.m. ET and 7 p.m. Speakers including CEO Dick Costolo and Chief Financial Officer Anthony Noto.
Citibank and JPMorgan Chase stocks will be worth a watch on Wednesday, after both U.S. and U.K. regulators hit the banks with penalties for alleged manipulation of the foreign exchange markets. U.K. banks RBS, HSBC and Barclays, and Switzerland's UBS will also be fined by both countries.