In his annual letter, Warren Buffett tells investors to ignore Wall Street pundits

Warren Buffett credited his longtime partner — the late Charlie Munger — with being the architect of the Berkshire Hathaway conglomerate he’s received the credit for leading and warned shareholders in his annual letter not to listen to Wall Street pundits or financial advisors who urge them to trade often. Buffett also recounted how Berkshire’s insurance businesses thrived last year, but its massive utilities and BNSF railroad disappointed. He also told shareholders how he never plans to sell its stakes in nearly 30% of Occidental Petroleum and 9% of five large Japanese trading houses, but he reiterated that he has no plans to buy the oil producer outright.