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Miami International Holdings, Inc. (MIAX)
NYSE: MIAX · Real-Time Price · USD
41.03
+2.05 (5.26%)
At close: Oct 2, 2025, 4:00 PM EDT
41.03
0.00 (0.00%)
After-hours: Oct 2, 2025, 6:30 PM EDT

MIAX Market Cap

MIAX has a market cap or net worth of $3.54 billion as of October 2, 2025.

Market Cap
3.54B
Enterprise Value
3.47B
1-Year Change
n/a
Ranking
#1588
Category
Mid-Cap
Stock Price
$41.03

Market Cap Chart

Since the IPO on August 14, 2025, MIAX's market cap has increased from $1.83B to $3.54B, an increase of 93.61%.

History

DateMarket Cap% Change
Oct 1, 20253.36B-3.18%
Sep 30, 20253.47B-1.25%
Sep 29, 20253.51B-1.12%
Sep 26, 20253.55B-1.72%
Sep 25, 20253.62B0.72%
Sep 24, 20253.59B5.18%
Sep 23, 20253.41B0.20%
Sep 22, 20253.41B3.95%
Sep 19, 20253.28B-2.16%
Sep 18, 20253.35B1.89%
Sep 17, 20253.29B0.32%
Sep 16, 20253.28B2.04%
Sep 15, 20253.21B-0.53%
Sep 12, 20253.23B0.19%
Sep 11, 20253.22B1.58%
Sep 10, 20253.17B-1.31%
Sep 9, 20253.22B-1.24%
Sep 8, 20253.26B8.07%
Sep 5, 20253.01B-1.55%
Sep 4, 20253.06B0.34%
Sep 3, 20253.05B-2.61%
Sep 2, 20253.13B-3.33%
Aug 29, 20253.24B5.89%
Aug 28, 20253.06B2.28%
Aug 27, 20252.99B2.36%
Aug 26, 20252.92B1.83%
Aug 25, 20252.87B-0.69%
Aug 22, 20252.89B-2.39%
Aug 21, 20252.96B4.79%
Aug 20, 20252.83B-0.36%
Aug 19, 20252.84B0.70%
Aug 18, 20252.82B4.95%
Aug 15, 20252.68B46.84%
Aug 14, 20251.83B-

Market Capitalization

Market capitalization, also called net worth, is the total value of all of a company's outstanding shares. It is calculated by multiplying the stock price by the number of shares outstanding.

Formula: Market Cap = Stock Price * Shares Outstanding
Full Definition

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Market Cap Rankings