sec filing
MI
NYSE · MIAX
MIAMI INTERNATIONAL HOLDINGS, INC.
Financial Services · Financial - Capital Markets
$43.48
Up+$0.42 (+0.97%)
Updated Aug 13, 2026, 11:12 PM
SID Score
4.9/10
Composite research score
Smart Money
58/100
Neutral
- Market cap
- 3.39B
- P/E ratio
- 1,845.52
- Dividend yield
- 0.00%
- 52-week range
- $35.43 – $57.14
- Volume
- 1.64M
- Avg. volume
- 563.45K
Price performance
MIAX price history
1M range · 21 trading sessions · Daily adjusted prices
MIAX closed at $43.48 after 21 trading sessions, up 2.47% for the selected period.
- Last close
- $43.48
- Period change
- +2.47%
- Period low
- $41.67
- Period high
- $47.04
Daily close
View OHLC price history
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| Aug 12, 2026 | $42.17 | $44.22 | $41.84 | $43.48 | 1.64M |
| Aug 11, 2026 | $43.53 | $44.00 | $41.83 | $42.32 | 1.53M |
| Aug 10, 2026 | $43.51 | $45.795 | $43.40 | $43.59 | 1.74M |
| Aug 7, 2026 | $44.84 | $45.93 | $43.97 | $44.23 | 1.05M |
| Aug 6, 2026 | $46.19 | $47.50 | $43.335 | $45.46 | 1.95M |
| Aug 5, 2026 | $45.90 | $46.67 | $45.74 | $45.96 | 1.76M |
| Aug 4, 2026 | $46.50 | $46.91 | $45.045 | $45.34 | 1.5M |
| Aug 3, 2026 | $47.13 | $47.48 | $46.50 | $46.83 | 1.07M |
| Jul 31, 2026 | $46.00 | $47.32 | $45.16 | $47.04 | 1.35M |
| Jul 30, 2026 | $46.22 | $46.495 | $45.66 | $46.00 | 730.36K |
| Jul 29, 2026 | $46.79 | $46.885 | $45.54 | $46.40 | 1.42M |
| Jul 28, 2026 | $43.30 | $46.22 | $43.195 | $46.20 | 1.89M |
| Jul 27, 2026 | $43.20 | $43.5793 | $42.19 | $43.42 | 1.24M |
| Jul 24, 2026 | $41.93 | $43.00 | $41.385 | $42.78 | 885.93K |
| Jul 23, 2026 | $41.18 | $41.93 | $40.66 | $41.67 | 1.24M |
| Jul 22, 2026 | $41.96 | $43.05 | $41.34 | $41.81 | 833.8K |
| Jul 21, 2026 | $42.00 | $42.69 | $41.16 | $41.93 | 890.84K |
| Jul 20, 2026 | $42.52 | $43.45 | $41.93 | $42.04 | 953.04K |
| Jul 17, 2026 | $41.85 | $43.43 | $41.675 | $42.33 | 1.21M |
| Jul 16, 2026 | $42.96 | $43.615 | $42.40 | $42.89 | 1.24M |
| Jul 15, 2026 | $41.48 | $42.81 | $41.48 | $42.43 | 1.02M |
Latest MIAX news
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