Warren Buffett's favorite stock-market indicator hits record high, signaling a crash could be coming

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· *Warren Buffett's preferred stock-market gauge hit a record high, signaling stocks are overvalued and a crash could be coming.*
· *The "Buffett indicator" divides the total value of publicly traded stocks by quarterly GDP.*
· *It is "probably the best single measure of where valuations stand at any given moment,"...