What has driven the #AMCArmy of retail investors to drive the share price of AMC sky high has been the fact that the world's largest movie theatre chain was pushed to the edge of bankruptcy by the Covid-19 pandemic. But AMC's problems are not unique. The entire movie industry, from production to exhibition, has been devastated by the pandemic and many companies have struggled just like AMC.More From InvestorPlace Stock Prodigy Who Found NIO at.