AMC’s stock falls 3.7%, outpacing the S&P 500’s decline By: MarketWatch May 31, 2023 at 14:28 PM EDT AMC's stock fell on trading volume of 8.23 million shares, below its 65-day average of 28.18 million shares. Some 20.5% of the float was shorted. Read More >> Related Stocks: AMC Entertainment Holdings APE