Berkshire Hathaway Cuts Chevron Stake by 20.8%. Time to Sell?
Warren Buffett-led Berkshire Hathaway (NYSE: BRK.A)(NYSE: BRK.B) is known for investing in industry-leading companies and holding positions over time. And although many of Buffett’s top picks tend to be traditional, stodgy businesses, there have been recent examples where Buffett