What's Really Driving Returns And Why Analysts Are Too Optimistic

 | Jan 19, 2017 07:26AM ET

h2 What Drives Returns

A little over a year ago, John Coumarianos penned a very interesting note with respect to the view that it is just “volatility” driving prices.

“The great economist John Maynard Keynes once said: ‘Practical men, who believe themselves to be quite exempt from any intellectual influence, are usually the slaves of some defunct economist.'”

The point of his article was debunking the idea investors who have the fortitude to withstand volatility in the markets will eventually be rewarded assuming increased volatility pushes asset prices higher.

The problem, which I addressed in Tuesday’s post entitled the is the repeated emotional mistakes made by investors which are ultimately driven by the very volatility investors are supposed to withstand.

But more importantly, while the idea of “efficient markets” and “random walk” theories play out well on paper, they don’t in actual practice.

What drives stock prices (long-term) is the value of what you pay today for a future share of the company’s earnings in the future. Simply put – “it’s valuation, stupid.” As John aptly points out:

“Stocks are not magical pieces of paper that automatically deliver gut-wrenching volatility over the short run and superior returns over the long run. In fact, we’ve just had a six-year period with 15%-plus annualized returns and little volatility, but also a 15-year period of lousy (less than 5% annualized) returns.

It’s not just volatility; it’s valuation.

Instead of magical lottery tickets that automatically and necessarily reward those who wait, stocks are ownership units of businesses. That’s banal, I know, but everyone seems to forget it. And it means equity returns depend on how much you pay for their future profits, not on how much price volatility you can endure.”