There are multiple indications that the market looks frothy right now. It's trading at elevated valuations while there's ...

It's never a bad idea to borrow an idea -- or two, or more -- from the world's most successful all-around stock picker.

What’s more, buying an S&P 500 ETF, or exchange-traded fund, is an easy way for investors to buy a big slice of the market for a relatively small price. And while most S&P 500 ETFs are composed ...