Nicholas Colas, Columnist

The 12 Signs a Cheap Stock Is a 'Value Trap'

Stocks that look cheap may never substantially rebound.

Take a second look.

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The historically high price-to-earnings ratios being placed on equities today make cheap stocks even more alluring. That makes sense, but be advised that the market is littered with "value traps" -- stocks that look cheap but never substantially rebound.

Any way you cut it, value is profoundly out of favor, and not just in 2017. Although proponents of these investments typically are patient people, the long-term differential is large enough to be worrisome. Over the last 10 years, growth has outperformed value by more than 100 percent in small caps and by 50 percent in large caps.