Amplitude Inc.
AMPL | NASDAQ
$13.43
+$0.23 (+1.74%)
At close: Sep 21, 2026, 4:00 PM ET
$13.43
$0 (0.00%)
After-hours:
Sep 21, 2026, 7:30 PM ET
Market Cap History History
Annual Market Cap Change Annual Change
| Date | Market Cap | Change | % Change |
|---|---|---|---|
| Sep 17, 2026 | $1.71B | $140.64M | +8.97% |
| Dec 25, 2025 | $1.57B | $238.15M | +17.92% |
| Dec 26, 2024 | $1.33B | -$170.69M | -11.38% |
| Dec 28, 2023 | $1.5B | $146.56M | +10.83% |
| Dec 29, 2022 | $1.35B | -$4.36B | -76.32% |
| Dec 30, 2021 | $5.71B | n/a | n/a |
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