Warren Buffett's Favorite Market Gauge Just Hit Its Highest Level Since the 1999 Dot-Com Peak. History Says Investors Should Watch Valuations Closely

Warren Buffett's Favorite Market Gauge Just Hit Its Highest Level Since the 1999 Dot-Com Peak. History Says Investors Should Watch Valuations Closely. Warren Buffett has spent decades telling everyday investors that their best bet is to put their money in the S&P 500 (SNPINDEX: ^GSPC) and simply...