Citigroup (NYSE:C) stock gained 5.6% in Wednesday premarket trading after the megabank posted better-than-expected Q4 results ...

Shares of the third-largest U.S. lender were last up 5 per cent in premarket trading on Wednesday after Citigroup said its ...

Valued at a market cap of $28.7 billion, Monolithic Power Systems, Inc. (MPWR) designs, develops, markets, and sells ...