Unfortunately, reporting a problem here will not generally trigger any action by Quicken. I suggest you and anyone else with this problem report the issue using the Help > Report a Problem link and also contact Quicken Support directly. Be sure the support agent understands the problem and gives you a ticket number for future reference.
You will not get a response if you only use Report a problem, Quicken uses the Report a Problem submissions for statistical purposes and to help diagnose the issue.
kaoscoach said: The quote provider and Quicken should only care that AMC and APE are unique, not "AMC Entertainment Holdings Inc". If they are focusing on that field as well, their database is not optimized or done correctly....