DJT stock jumps then nosedives after first presidential debate between Trump and Biden Yahoo FinanceDJT shares close down nearly 11% after Biden stumble in Trump presidential debate CNBCTrump Media stock price down more than 10% after days-long rebound in continued volatility USA TODAYDonald Trump Stock Rallies 42% This Week In Run Up To Debate Investor’s Business DailyTrump Media stock rises after debate CNN