Let’s begin with an
observation. Not a prediction, but merely an observation. Last week, Investors
Intelligence reported that the percentage of bearish investment advisors has
declined to just 18.8%. The last time bearish sentiment was below 20%, at a
4-year market high and a Shiller P/E above 18 (S&P 500 divided by the
10-year average of inflation-adjusted earnings – the present multiple is 23)
was for two weeks in May 2007 with the S&P 500 about 1525. The next
instance before that was two weeks in August 1987 (bearish sentiment never dipped
much below 27 approaching the 2000 peak except for a reading of 22.6 in April
1998, just before the Asian crisis). The next instance before that was for 3
weeks of a 5-week span in December 1972 and January 1973, which was immediately
followed by a 50% market plunge. There are a handful of observations in
March-May 1972 at a slightly lower level that were punctuated by a modest
market decline before the final advance to the late-1972 peak (that lag is
enough to discourage any near-term conclusions in the present instance). The
instance before that was in February 1966, which was promptly followed by a
bear market decline over the following year. You get the picture.