Summary List PlacementUS hedge funds Melvin Capital and Light Street Capital, two short sellers hurt by the GameStop day-trader rebellion earlier this year, saw further declines in May, the Financial Times reported on Thursday. New York-based Melvin, which lost more than 50% in January over its short positions on GameStop, lost another 4% last month, the report said, citing sources. That brings its overall losses so far this year to about 45%. Meme stock short-sellers have continued to be squeezed as retail investors remain bullish on popular names like Bed Bath & Beyond, AMC, BlackBerry, and Clover Health.