U.S. equity futures edged lower in early Wednesday trading, while Treasury yields moved higher and the dollar steadied, as investors looked to a key inflation reading that could accelerate repricing of the so-called 'Trump Trade' and test the market's solid post-election rally.

S&P 500 futures are down 0.1%. Dow Jones Industrial Average futures are dipping 0.2%. Nasdaq 100 futures are falling 0.1%. On Tuesday, the Dow Jones Industrial Average fell 382 points, or 0.86%, to 43,

Buffett still holds American Express as Berkshire’s second-largest position. American Express is an evergreen business with predictable growth rates. It has a wide competitive moat, the stock is cheap,

Warren Buffett continues to invest in stocks despite his warning to Wall Street about high market valuations. Buffett, the CEO of Berkshire Hathaway, has made significant investments in four notable companies.