Archer Aviation TodayACHRArcher Aviation$12.46 -1.19 (-8.69$2.85▼$13.92Price Target$13.43Add to WatchlistA surge of market excitement has recently propelled Archer Aviation NYSE: ACHR onto multiple retail investor trading watchlists. The electric vertical takeoff and landing (eVTOL) developer's stock price has climbed dramatically, posting a gain of over 51% as of early October 2025. This rally is not just driven by general market chatter; a significant spike in unusual call options activit ...