🔴 Marriott International is trading 14.28% down in after-hours trading on October 21, 2026 Catalyst unclear

Marriott International is trading at $346.30, down 14.28%, and the catalyst remains unclear.

• It closed the October 21 regular session at $404.00.
• No verified company-specific announcement or report was found to explain the after-hours decline; third-quarter earnings are scheduled for November 2, not October 21.
• Major indices finished higher, so the provided market context does not explain the sharply opposite move.