Warren Buffett regularly provides investing wisdom through his annual letters to Berkshire Hathaway shareholders, his TV interviews, and through the occasional newspaper editorial. And as you might expect from someone who has an outstanding track record of beating the market during stock market downturns,

Here are the latest moves in Warren Buffett's Berkshire Hathaway portfolio, including his new bets on Constellation Brands and Domino's Pizza, while building a record $325 billion cash position.

While we don't know yet if Buffett bought stocks in April, he did buy five stocks during the early part of the S&P 500's plunge. Japanese regulatory filings revealed that Berkshire added to its positions in Itochu (OTC: ITOCF) (OTC: ITOCY),