Stocks
Miami International Holdings, Inc.

Miami International Holdings, Inc.MIAX

NYSEFinancial ServicesFinancial Exchanges$34.97

Price as of · delayed, not real-time

A holding company that operates electronic options exchanges, including the MIAX Options Exchange, MIAX Pearl, and MIAX Emerald, along with related market data and technology services. It competes with larger exchange groups like Cboe and Nasdaq by offering speed and pricing advantages to market participants. Investors track it for its role in the fragmented U.S. options trading landscape and its potential for growth in market share.

52W Range: $29.06-$57.14

Congressional Interest in Miami International Holdings, Inc. (MIAX)

1 member of Congress has disclosed 1 trade in Miami International Holdings, Inc. (MIAX), a Financial Services company. The buy/sell breakdown shows 1 purchase versus 0 sales, indicating net buying interest from lawmakers. All data is sourced from STOCK Act periodic transaction reports filed with Congress.

Total Disclosures
1
Unique Politicians
1
Buys
1
Sells
0

Who in Congress Is Trading MIAX?

2026-03-20$15K-$50K
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