Health insurer Anthem could rise 30 percent on earnings potential: Barron's

Anthem Inc shares could rise by 30 percent as the U.S. health insurer is undervalued and has the most room for improvement in profit margins and earnings among its peers, Barron's reported. The company also has the lowest price-to-earnings ratio among its peers including UnitedHealth Group Inc and Aetna , Barron's said, adding that the stock trades at just 13 times the projected 2017 earnings, a discount to its four big rivals. Last week, a U.S. judge blocked Aetna's proposed $34 billion acquisi