AmEx Stock Tumbles 1.3% Amid Oil Price Spike
American Express stock closed at $321.95 on September 9, 2026, down 1.3 percent from the prior close according to exchange data.
The decline came as the Dow Jones Industrial Average and other major United States indexes also fell in the same session.
Rising oil prices pushed above the $100 per barrel threshold, pressuring sentiment across cyclical and financial names, including American Express.