Berkshire Hathaway's Big Mystery Stock Bet Could Be Revealed Soon

Warren Buffett walks the grounds at the Berkshire Hathaway Annual Shareholders Meeting in Omaha Nebraska. David A. Grogan | CNBC…

Citigroup (C) earnings first quarter of 2024

citi group on Friday reported first-quarter revenue that topped analyst estimates, helped by better-than-expected results in the bank's trading and…