Amex Stock Holds Near $326 Amid Modest Session
American Express stock finished at $325.99 on September 8, 2026, down 0.1 percent from the previous close.
The company's market capitalization stood at $218.90 billion as Q2 2026 card fees rose 15 percent year-over-year and total revenue increased by 10 percent.
For investors, the 15 percent growth in card-fee revenue is a key operating signal, according to Intellectia AI.