United States Natural Gas Fund (UNG) is down -6.8%, or -$1.36 to $18.58. Published first on TheFly – the ultimate source for real-time, market-moving breaking financial news. Try Now>> See the top stocks recommended by analysts >> Read More on UNG: United States Natural Gas Fund falls -7.2% United States Natural Gas Fund rises 4.8% United States Natural Gas Fund falls -7.9% United States Natural Gas Fund falls -4.3% Unusually active option classes on open December 31st Disclaimer & DisclosureReport an Issue
