American Express Co.
Compare Last 7 Days with Previous Period
Current Period Close
$326.16
Aug 28, 2026 - Sep 04, 2026
Previous Period Close
$334.16
Aug 20, 2026 - Aug 27, 2026
Net Comparison Delta
$-8.00 (-2.39%)
Relative performance vs prior benchmark
Historical Quotes & Breakdown(6 dates)
| Current Date | Current Close | Previous Date | Previous Close | Delta (%) |
|---|---|---|---|---|
| Aug 28, 2026 | $333.20 | Aug 20, 2026 | $331.15 | +0.62% |
| Aug 31, 2026 | $330.17 | Aug 21, 2026 | $336.00 | -1.74% |
| Sep 01, 2026 | $324.19 | Aug 24, 2026 | $337.33 | -3.90% |
| Sep 02, 2026 | $329.98 | Aug 25, 2026 | $335.95 | -1.78% |
| Sep 03, 2026 | $329.82 | Aug 26, 2026 | $336.15 | -1.88% |
| Sep 04, 2026 | $326.16 | Aug 27, 2026 | $334.16 | -2.39% |