Earlier we noted the relative un-cheapness of the US equity market [3] and its elevated expectations that seem just a little excessively hope-driven relative to any historical precedent. However, the decision still remains, do you buy moar here at the highs (as it's different this time) or cover/protect? The following chart, from Morgan Stanley, offers some insight into just how broadly 'expensive' this market is. Each time more than 45% of stocks have reached these valuation levels in the past 13 years, the market has decided enough is enough and shaken loose. But as we keep being told, it is different this time.
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Chart: Morgan Stanley