A global rally in stocks is driving some investors to drink, but not in the way you might think.
Prices for fine wines have climbed to their highest levels since October 2011 on speculation that equities near record highs are poised to drop. Wines and the funds that buy them are being viewed much like gold -- as a store of value in uncertain times -- after the U.K. voted to leave the European Union and the U.S. elected Donald Trump as president.