Natural gas was the biggest gainer among commodities last year, but the hedge fund that has historically led gains in the space had its first losing year, and many others were down double-digits after being on the wrong side of the market.
U.S. gas prices gained more than 26 percent in 2013, the largest rally in eight years as brutally cold weather boosted gas demand. Prices rose, and toward the end of the year, the market saw wild swings in the spread between the March and April gas contracts.
Investors suspect that natural gas hedge funds lost heavily on spread trades of the March and April contracts, after miscalculating winter and spring gas demand and price action.
CNBC
