Some Redditors call #silversqueeze campaign a 'trap,' claim hedge funds behind surge Published NEW YORK (AP) - The erratic trading in shares of underdog companies like GameStop that turned markets combustible last week appears to have migrated to commodities, sending silver prices surging to an eight-year high. Silver futures jumped almost 12% on Monday to over $30 per ounce with #silversqueeze trending on Twitter. That exuberance spread to companies that mine precious metals, especially silver. Shares of Pan American Silver surged more than 9%, First Majestic Silver rose 18.7%, Hecla Mining spiked 21.8%, and Coeur Mining soared 17.6%. Silver prices that appear to have gone haywire appear, at least in part, to be an outgrowth of the "WallStreetBets" forum on Reddit.