Miami International Holdings Inc
MIAX44.610USD
+0.360+0.81%
Close 12/19, 16:00（ET）Quotes delayed by 15 min
3.63BMarket Cap
LossP/E TTM
More Details of Miami International Holdings Inc Company
Miami International Holdings, Inc. is a multi-asset exchange operator. It is a technology driven in building and operating regulated financial marketplaces across multiple asset classes and geographies. Its products include MIAX, MIAX Options, MIAX PRIME, MIAX Technologies, MIAX Pearl, and MIAX Emerald. It operates a proprietary MIAX Exchange Technology Platform, which is an advanced trading system that is developed in-house and designed for the functional and performance demands of options and cash equities trading. Its segments include Options, Equities, and Futures. The Options segment includes business operations of listed options on the stocks of individual equities and options on exchange-traded products (ETP). Futures segment includes its business operations relating to futures transaction services provided by its futures exchange and clearing house, MIAX Futures. Equities segment includes its business operations relating to listed U.S. equities and ETP transaction services.
Miami International Holdings Inc Info
Ticker SymbolMIAX
Company nameMiami International Holdings Inc
IPO dateAug 14, 2025
CEOVermaas (Cees)
Number of employees- -
Security typeOrdinary Share
Fiscal year-endAug 14
Address7 Roszel Road
CityPRINCETON
Stock exchangeNASDAQ OMX NASDAQ Basic NYSE
CountryUnited States of America
Postal code08540
Phone16098977300
Websitehttps://www.miaxglobal.com/
Ticker SymbolMIAX
IPO dateAug 14, 2025
CEOVermaas (Cees)
Company Executives of Miami International Holdings Inc
Name
Name/Position
Position
Shareholding
Change
Mr. Talal Jassim Al-Bahar
Mr. Talal Jassim Al-Bahar
Independent Director
Independent Director
3.65M
+17.11%
Mr. Shelly Brown
Mr. Shelly Brown
Chief Executive Officer of MIAX Futures
Chief Executive Officer of MIAX Futures
311.70K
-39.20%
Mr. John Smollen
Mr. John Smollen
Executive Vice President - Head of Exchange Traded Products and Strategic Relations
Executive Vice President - Head of Exchange Traded Products and Strategic Relations
178.34K
+121.82%
Mr. Edward Deitzel
Mr. Edward Deitzel
Executive Vice President, Chief Regulatory Officer, Chief Compliance Officer of the MIAX Exchanges
Executive Vice President, Chief Regulatory Officer, Chief Compliance Officer of the MIAX Exchanges
122.96K
+50.16%
Mr. Lance Emmons
Mr. Lance Emmons
Chief Financial Officer, Executive Vice President
Chief Financial Officer, Executive Vice President
94.16K
--
Ms. Cynthia Schwarzkopf
Ms. Cynthia Schwarzkopf
Independent Director
Independent Director
81.31K
-50.00%
Mr. Harish Jayabalan
Mr. Harish Jayabalan
Executive Vice President, Chief Risk Officer, Chief Information Security Officer
Executive Vice President, Chief Risk Officer, Chief Information Security Officer
73.41K
+45.69%
Ms. Lisa Moore
Ms. Lisa Moore
Independent Director
Independent Director
5.50K
--
Mr. Thomas P. (Tom) Gallagher
Mr. Thomas P. (Tom) Gallagher
Chairman of the Board, Chief Executive Officer
Chairman of the Board, Chief Executive Officer
--
--
Mr. Kurt M. Eckert
Mr. Kurt M. Eckert
Director
Director
--
--
View more
Name
Name/Position
Position
Shareholding
Change
Mr. Talal Jassim Al-Bahar
Mr. Talal Jassim Al-Bahar
Independent Director
Independent Director
3.65M
+17.11%
Mr. Shelly Brown
Mr. Shelly Brown
Chief Executive Officer of MIAX Futures
Chief Executive Officer of MIAX Futures
311.70K
-39.20%
Mr. John Smollen
Mr. John Smollen
Executive Vice President - Head of Exchange Traded Products and Strategic Relations
Executive Vice President - Head of Exchange Traded Products and Strategic Relations
178.34K
+121.82%
Mr. Edward Deitzel
Mr. Edward Deitzel
Executive Vice President, Chief Regulatory Officer, Chief Compliance Officer of the MIAX Exchanges
Executive Vice President, Chief Regulatory Officer, Chief Compliance Officer of the MIAX Exchanges
122.96K
+50.16%
Mr. Lance Emmons
Mr. Lance Emmons
Chief Financial Officer, Executive Vice President
Chief Financial Officer, Executive Vice President
94.16K
--
Ms. Cynthia Schwarzkopf
Ms. Cynthia Schwarzkopf
Independent Director
Independent Director
81.31K
-50.00%
Revenue Breakdown
Relevant data have not been disclosed by the company yet.
Relevant data have not been disclosed by the company yet.
By Business
By Region
Relevant data have not been disclosed by the company yet.
Shareholding Stats
Updated: Thu, Dec 11
Updated: Thu, Dec 11
Shareholders
Shareholder Types
Shareholders
Shareholders
Proportion
Horizon Kinetics LLC
11.12%
Wolverine Asset Management, LLC
4.46%
Al-Bahar (Talal Jassim)
4.27%
Susquehanna International Group, LLP
3.85%
Gallagher (Thomas P.)
2.85%
Other
73.45%
Shareholders
Shareholders
Proportion
Horizon Kinetics LLC
11.12%
Wolverine Asset Management, LLC
4.46%
Al-Bahar (Talal Jassim)
4.27%
Susquehanna International Group, LLP
3.85%
Gallagher (Thomas P.)
2.85%
Other
73.45%
Shareholder Types
Shareholders
Proportion
Investment Advisor/Hedge Fund
17.61%
Hedge Fund
12.60%
Investment Advisor
12.28%
Individual Investor
10.59%
Research Firm
1.37%
Pension Fund
0.28%
Bank and Trust
0.02%
Family Office
0.01%
Other
45.24%
Institutional Shareholding
Updated: Fri, Sep 12
Updated: Fri, Sep 12
Reporting Period
No. of institutions
Shares Held
Proportion
Change
2025Q3
42
23.11M
28.29%
+19.73M
Shareholder Activity
Name
Shares Held
Proportion
Change
Chg %
Date
Horizon Kinetics LLC
8.40M
10.28%
+8.40M
--
Aug 19, 2025
Wolverine Asset Management, LLC
3.81M
4.67%
+3.81M
--
Aug 14, 2025
Al-Bahar (Talal Jassim)
3.12M
3.82%
+3.12M
--
Aug 14, 2025
Susquehanna International Group, LLP
3.30M
4.04%
+3.30M
--
Aug 14, 2025
Gallagher (Thomas P.)
2.44M
2.98%
+2.44M
--
Aug 26, 2025
The Vanguard Group, Inc.
1.14M
1.4%
+1.14M
--
Aug 31, 2025
Comly (Barbara J.)
811.96K
0.99%
+811.96K
--
Aug 15, 2025
View more
Related ETFs
Updated: Sat, Dec 6
Updated: Sat, Dec 6
Name
Proportion
Horizon Kinetics Inflation Beneficiaries ETF
1.26%
iShares FinTech Active ETF
0.17%
First Trust US Equity Opportunities ETF
0.08%
Schwab U.S. Small-Cap ETF
0.02%
Goldman Sachs Small Cap Equity ETF
0%
T Rowe Price Small-Mid Cap ETF
0%
Schwab U.S. Broad Market ETF
0%
Horizon Kinetics Inflation Beneficiaries ETF
Proportion1.26%
iShares FinTech Active ETF
Proportion0.17%
First Trust US Equity Opportunities ETF
Proportion0.08%
Schwab U.S. Small-Cap ETF
Proportion0.02%
Goldman Sachs Small Cap Equity ETF
Proportion0%
T Rowe Price Small-Mid Cap ETF
Proportion0%
Schwab U.S. Broad Market ETF
Proportion0%
Dividend
A total of
0.00
USD has been distributed in dividends over the past 5 years.
Date
Dividend
Record Date
Payment Date
Ex-dividend Date
No Data
Stock Split
Date
Type
Ratio
No Data
Date
Type
Ratio
No Data
FAQs
Who are the top five shareholders of Miami International Holdings Inc?
The top five shareholders of Miami International Holdings Inc are:
Horizon Kinetics LLC holds 8.40M shares, accounting for 10.28% of the total shares.
Wolverine Asset Management, LLC holds 3.81M shares, accounting for 4.67% of the total shares.
Al-Bahar (Talal Jassim) holds 3.12M shares, accounting for 3.82% of the total shares.
Susquehanna International Group, LLP holds 3.30M shares, accounting for 4.04% of the total shares.
Gallagher (Thomas P.) holds 2.44M shares, accounting for 2.98% of the total shares.
Horizon Kinetics LLC holds 8.40M shares, accounting for 10.28% of the total shares.
Wolverine Asset Management, LLC holds 3.81M shares, accounting for 4.67% of the total shares.
Al-Bahar (Talal Jassim) holds 3.12M shares, accounting for 3.82% of the total shares.
Susquehanna International Group, LLP holds 3.30M shares, accounting for 4.04% of the total shares.
Gallagher (Thomas P.) holds 2.44M shares, accounting for 2.98% of the total shares.
What are the top three shareholder types of Miami International Holdings Inc?
The top three shareholder types of Miami International Holdings Inc are:
Horizon Kinetics LLC
Wolverine Asset Management, LLC
Al-Bahar (Talal Jassim)
Horizon Kinetics LLC
Wolverine Asset Management, LLC
Al-Bahar (Talal Jassim)
How many institutions hold shares of Miami International Holdings Inc (MIAX)?
As of 2025Q3, 42 institutions hold shares of Miami International Holdings Inc, with a combined market value of approximately 23.11M, accounting for 28.29% of the total shares. Compared to --, institutional shareholding has increased by --.
What is the biggest source of revenue for Miami International Holdings Inc?
In --, the -- business generated the highest revenue for Miami International Holdings Inc, amounting to -- and accounting for --% of total revenue.
