Shares of GameStop and AMC jumped nearly 40% each in premarket trading on Tuesday, and are on track to extend gains from a day earlier when a series of posts from "Roaring Kitty" rekindled a rally ...
NEW YORK, July 28 (Reuters) - Shares of AMC Entertainment Holdings Inc (AMC.N), opens new tab have been hit by a wave of bearish options bets amid uncertainty over the company's stock conversion plan.