On Friday, the U.S. stock market remained significantly overvalued based on Berkshire Hathaway Inc. ( BRK.A , Financial)( BRK.B , Financial) CEO Warren Buffett (Trades, Portfolio)'s market indicator concept. On the other hand, several markets around the globe are undervalued based on the total market cap to gross domestic product ratio.
Buffett's Indicator Identifies Undervalued Markets for 2nd Half