As of Q4'25, American Express (AXP) reported its latest quarterly revenue at USD 21B, marking the highest value in the period covered. The most recent year-over-year revenue growth rate for Q3'25 stands at 12.17%, indicating a strong acceleration compared to prior quarters. From Q1'23 to Q4'25, AXP's revenue has shown a consistent upward trend, rising from USD 13.2B in Q1'23 to USD 21B in Q4'25. The growth rate has generally remained positive, fluctuating between 6.7% and 12.4% YoY, with notable acceleration in the last two quarters of the period. This suggests robust and strengthening revenue momentum for the company over the observed timeframe.