Miami International Inc.
MIAX | NYSE
$37.84
-$0.95 (-2.45%)
At close: Sep 21, 2026, 4:00 PM ET
$37.84
$0 (0.00%)
Pre-market:
Sep 22, 2026, 9:05 AM ET
Market Cap History History
Annual Market Cap Change Annual Change
| Date | Market Cap | Change | % Change |
|---|---|---|---|
| Sep 20, 2026 | $3.61B | $333.46M | +10.19% |
| Dec 25, 2025 | $3.27B | n/a | n/a |
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