U.S. stock-index futures were little changed on Sunday, after new demands from Iran raised fresh doubts about the Strait of Hormuz reopening anytime soon and as investors await key inflation data later this week.
A strong earnings report reveals that new CEO Greg Abel dipped into Warren Buffett's $380 billion cash reserve to buy back stock, boost Berkshire's stake in Alphabet, and pursue one of its biggest acquisitions in years. One weak spot: GEICO.