Billionaires Are Buying These 3 Undervalued Stocks. Should You?

Even billionaires like bargains.Warren Buffett still lives in the house he bought 66 years ago. Walmart founder Sam Walton drove a pickup truck instead of an expensive luxury car. Wipro founder Azim Premji often flies in economy class. Not every super-wealthy person foregoes spending lavishly. However, many of the richest individuals on the planet like to get a good value for their money. This sometimes shows up in their investing activity. Billionaires are buying these three undervalued stocks. Should you? ...