A growing number of investors believe that US stocks are overvalued, creating the risk of a significant bear market, according to research by Yale University market scholar Robert Shiller.
The Nobel economics laureate told the Financial Times that his valuation confidence indices, based on investor surveys, showed greater fear that the market was overvalued than at any time since the peak of the dotcom bubble in 2000.
Read the full story at the Financial Times, by John Authers