stockNYSE: MIAX • Today's Updates
Miami International Holdings Inc. (MIAX) Today Close
Showing Closing Date Range from Oct 7 to Oct 8, 2026.
Miami International Holdings Inc. (MIAX) is a publicly traded company operating within the Finance sector.
Investor Relations:ir.miaxglobal.com
NYSE MarketBefore the Open Wall Street: 1:30 AM ET
Before the Open • Session Opens at 9:30 AM ET
Regular trading in New York opens at 9:30 AM ET (1:30 AM ET). Displaying the most recent finalized session (Oct 08, 2026) below as reference.
Multi-Day Trends:View 28-Day Chart
Started At
Market Open Opening price at session start (9:30 AM ET)
$29.94
Opening Gap$-0.24(-0.80%)
Last Finalized Close
PREVIOUS CLOSEFinalized close from Oct 08, 2026
$30.70
Session DateOct 08, 2026
Gained Today
GAIN Net movement vs previous close
+$0.52 (+1.72%)
Intraday (from open)+$0.76 (+2.54%)
Day's High & Low Range
Session Low
$29.52
Session High
$30.79
Low ($29.52)Last Finalized Close ($30.70)High ($30.79)
Trading Activity & Liquidity
Shares Traded
2.21M
2,209,052 shares
Dollar Volume
$67.82M
Close × Volume traded
Session Turnover$67.82M USD
Session Statistics Breakdown
Key opening, settlement, and trading metrics for Miami International Holdings Inc. (MIAX).
Oct 08, 2026
Started At (Open)
$29.94
Previous Close
$30.18
Session High
$30.79
Session Low
$29.52
Last Finalized Close
$30.70
Gained / Lost ($)
+$0.52
Gained / Lost (%)
+1.72%
Day's Spread
$1.27