Miami International Holdings, Inc. (MIAX)

NYSE · Financial Services · Capital Markets

$34.32+3.97%as of Oct 6, 2026, 4:35 AM ET

Market cap
$3.4B
P/E (trailing)
34.3
Forward P/E
17.6
52-week range
$32.74 – $57.14
52-week change
−24.48%
EPS (trailing)
$1.00
Analyst rating
2.3 Buy
Next earnings
Oct 29, 2026

Fiscal year to Dec 2025

Revenue
$1.4B (+19.65%)
Net income
−$70.0M
Operating margin
6.7%
Diluted EPS
−$1.00
Free cash flow
$145M

From the company’s annual report on SEC EDGAR.

About Miami International Holdings, Inc.

Miami International Holdings, Inc., through its subsidiaries, builds and operates various financial marketplaces in the United States. It operates through Options, Equities, and International segments. The company's markets include options through MIAX Options, MIAX Pearl, MIAX Emerald, and MIAX Sapphire; U.S. equities through MIAX Pearl Equities; U.S. futures and options on futures through MIAX Futures; and international listings through BSX and TISE. It also trades Hard Red Spring Wheat futures and options on MIAX Futures; provides clearing services for U.S. futures and options on futures through MIAX Futures Clearing; and owns Dorman Trading, a full-service futures commission merchant provides execution and clearing services for introducing brokers, retail customers, institutional clients, and professional traders. In addition, the company offers financial markets and securities services to public and private companies. Miami International Holdings, Inc. was incorporated in 2007 and is headquartered in Princeton, New Jersey.

Headquarters: Princeton, United States · 439 employees · miaxglobal.com