Four years after the bull market began, the Dow Jones Industrial Average (^DJI -0.97%) and S&P 500 (^GSPC -0.35%) are at or near all-time highs. But does that mean the stock market is expensive right now?
In the following video, Fool markets analyst Mike Klesta talks with contributor Dan Caplinger about a couple of ways to slice and dice the valuation of the stock market, as well as a surprising sector to consider for value investments.




