As I’ve noted before, the single best predictor of stock market performance is the cyclically adjusted price-to-earnings ratio orCAPE ratio.Corporate earnings are heavily influenced by the business cycle. Typically the US experiences a boom and bust once every ten years or so. As such, companies will naturally have higher P/E’s at some points and lower P/E’s at other. This is based solely on the business cycle and nothing else.CAPE adjusts for this by measuring the price of stocks against the average of ten years’ worth of earnings, adjusted for inflation. By doing this, it presents you with a clearer, more objective picture of a company’s ability to produce cash in any economic environment.Based on a study completed Vanguard, CAPE was the single best metric for measuring future stock returns.
Week after week, corporations and analysts have been whittling down their estimates. By now, revenues of the S&P 500 companies are expected to decline 2.8% in Q1 from a year ago – the worst year-over-year decline since Q3 of crisis year 2009.
“Risk is no longer priced in,” he said. And these investors aren’t paid for the risks they’re taking. This applies to all asset classes, he said. The stock and the bond markets, he said, are now both seeing “the mother of all bubbles.”This can’t go on forever. Or for very long. But he couldn’t see the future either and pin down a date, which is what everyone wants to know so that they can all get out in time. “I cannot tell you when it will rumble,” he said, “but eventually it will rumble again.”By “again” he meant the sort of thing that had taken the bank down last time, the Financial Crisis. It had been triggered by horrendous risk-taking, where risks hadn’t been priced into all kinds of securities. When those securities – mortgage-backed securities, for example, that were hiding the inherent risks under a triple-A rating – blew up, banks toppled.