When fools rush in…
If you want to see the greater fool theory in action, look no further than at what’s happening in the stock market. Since the year 2000 the average small-cap stock in the Russell 2000 Index is up 151% while the average blue chip in the Dow Jones Industrial Average has gained only 57%.
As a result, small-cap stocks now seem absurdly overpriced. According to investment research firm MSCI, the average small-cap stock’s price-earnings ratio is 29. The historical average P/E for stocks is about 15.
That’s why GMO, a well-respected mutual fund shop, recently put out one of its grimmest forecasts for small stocks — returns of -1% annualized for the next seven years or -3.2% after deducting inflation. High quality blue chips, by contrast, are expected to deliver 2.7% a year.
Yet investors keep pouring money into small-caps. According to Morningstar, small-cap exchange traded funds have experienced $3.3 billion in inflows in 2015 while large-cap ones have seen $35.9 billion in outflows in 2015.
The thing about bubbles is that speculators often realize stocks are overpriced, but think they’ll get out before the crash. Both fools and angels know that’s always easier said than done.