When a stock gets all but wiped out in six months, you're left wondering whether it's an overreaction or a falling knife. Investors in New Fortress Energy (NFE 1.46%) have been an unfortunate lot, with the stock tanking 78% in just the first six months of 2025, according to data provided by S&P Global Market Intelligence.New Fortress Energy is an energy infrastructure company specializing in liquified natural gas (LNG). The U.S. is already the largest export of LNG and is expected to grow its share. Shell, ...