MIAX
NYSEMiami International Holdings Inc.
Price$30.63-0.14 (-0.45%)
01:30 PM04:45 PM
News · 26 weeks107+50%
2026-04-192026-10-11
Mix2790d
- Insider15(56%)
- Other6(22%)
- SEC Filings3(11%)
- Earnings2(7%)
- Analyst1(4%)
Latest news
25 items- PRMIAX Announces Bloomberg Equity Index Futures Now Available on NinjaTraderTini B500 Index Futures and Tini B100 Index Futures available for NinjaTrader customersPRINCETON, N.J. and MIAMI, Oct. 15, 2026 /PRNewswire/ -- Miami International Holdings, Inc. (MIAX®) (NYSE:MIAX), a technology-driven leader in building and operating regulated financial markets across multiple asset classes, today announced Tini® Bloomberg® 500 (B500) Index Futures and Tini Bloomberg 100 (B100) Index Futures are now available to eligible NinjaTrader Group customers. NinjaTrader Group is a global leader in retail futures trading serving approximately 4.5 million users.Tini B500 Index Futures and Tini B100 Index Futures — designed for retail traders and traded exclusively on MIAX Futures® —
- INSIDERSEC Form 4 filed by Miami International Holdings Inc.4 - MIAMI INTERNATIONAL HOLDINGS, INC. (0001438472) (Issuer)
- PRMiami International Holdings Reports September 2026 Trading ResultsMIAX Exchange Group reports 22.0% increase in multi-list options ADV YTDPRINCETON, N.J. and MIAMI, Oct. 6, 2026 /PRNewswire/ -- Miami International Holdings, Inc. (MIAX) (NYSE:MIAX), a technology-driven leader in building and operating regulated financial markets across multiple asset classes, today reported September 2026 trading results for its U.S. exchange subsidiaries — MIAX®, MIAX Pearl®, MIAX Emerald® and MIAX Sapphire® (collectively, the MIAX Exchange Group), and MIAX Futures®.September 2026 HighlightsMIAX Exchange Group reached a record year-to-date (YTD) average daily volume (ADV) of 11.0 million contracts through September 2026, a 22.0% increase from the same period in 2025MIAX Ex
- PRMiami International Holdings Announces Date of Third Quarter 2026 Earnings Release and Conference CallPRINCETON, N.J. and MIAMI, Oct. 1, 2026 /PRNewswire/ -- Miami International Holdings, Inc. (NYSE:MIAX), a technology-driven leader in building and operating regulated financial markets across multiple asset classes, will release its financial results for the third quarter ended September 30, 2026 after the close of market trading on Thursday, October 29, 2026. A conference call with remarks by the company's senior management will begin at 5:00 p.m. ET. Participants can access the call at 866-652-5200 (international dial-in 412-317-6060). A slide presentation will be available in the "Events & Presentations" section of MIAX's website at https://ir.miaxglobal.com/ after the earnings release is
- INSIDEREVP, CISO and CRO Jayabalan Harish exercised 8,333 shares at a strike of $12.00, increasing direct ownership by 11% to 86,398 units (SEC Form 4)4 - MIAMI INTERNATIONAL HOLDINGS, INC. (0001438472) (Issuer)
- PRMiami International Holdings Announces OCC Clearing Membership for its FCMMIAMI and PRINCETON, N.J., Sept. 24, 2026 /PRNewswire/ -- Miami International Holdings, Inc. (MIAX®) (NYSE:MIAX), a technology-driven leader in building and operating regulated financial markets across multiple asset classes, today announced that its full-service futures commission merchant, Dorman Trading (FCM), is now a clearing member of The Options Clearing Corporation (OCC), the world's largest equity derivatives clearing organization. MIAX also announced it increased the net capital in the FCM by $40 million, bringing its adjusted net capital to approximately $68 million as of August 31, 2026 and further demonstrating its
- INSIDEREVP, Chief Strategy Officer Brown Shelly sold $819,188 worth of shares (21,217 units at $38.61) as part of a pre-agreed trading plan, decreasing direct ownership by 6% to 316,490 units (SEC Form 4)4 - MIAMI INTERNATIONAL HOLDINGS, INC. (0001438472) (Issuer)
- INSIDEREVP, Chief Strategy Officer Brown Shelly covered exercise/tax liability with 16,283 shares, decreasing direct ownership by 5% to 337,707 units (SEC Form 4) (for withholding tax)4 - MIAMI INTERNATIONAL HOLDINGS, INC. (0001438472) (Issuer)
- PRMiami International Holdings Reports August 2026 Trading ResultsMIAX Exchange Group reports 25.5% increase in multi-list options ADV YTDPRINCETON, N.J. and MIAMI, Sept. 4, 2026 /PRNewswire/ -- Miami International Holdings, Inc. (MIAX) (NYSE:MIAX), a technology-driven leader in building and operating regulated financial markets across multiple asset classes, today reported August 2026 trading results for its U.S. exchange subsidiaries — MIAX®, MIAX Pearl®, MIAX Emerald® and MIAX Sapphire® (collectively, the MIAX Exchange Group), and MIAX Futures®. August 2026 HighlightsMIAX Exchange Group reached a record year-to-date (YTD) average daily volume (ADV) of 11.0 million contracts through August
- ANALYSTMiami International Holdings downgraded by Morgan Stanley with a new price targetMorgan Stanley downgraded Miami International Holdings from Overweight to Equal-Weight and set a new price target of $50.00
- INSIDERChairman & CEO Gallagher Thomas P. covered exercise/tax liability with 150,300 shares and sold $6,157,161 worth of shares (149,700 units at $41.13) as part of a pre-agreed trading plan (SEC Form 4) (for withholding tax)4 - MIAMI INTERNATIONAL HOLDINGS, INC. (0001438472) (Issuer)
- INSIDEREVP, GC & Corporate Secretary Comly Barbara J. covered exercise/tax liability with 43,420 shares, decreasing direct ownership by 5% to 839,564 units (SEC Form 4) to satisfy tax liability4 - MIAMI INTERNATIONAL HOLDINGS, INC. (0001438472) (Issuer)
- INSIDERDirector Schwarzkopf Cynthia sold $214,250 worth of shares (5,000 units at $42.85) as part of a pre-agreed trading plan and exercised 5,000 shares at a strike of $12.00 (SEC Form 4)4 - MIAMI INTERNATIONAL HOLDINGS, INC. (0001438472) (Issuer)
- INSIDEREVP and CFO Emmons Lance sold $1,499,050 worth of shares (35,000 units at $42.83) as part of a pre-agreed trading plan, decreasing direct ownership by 29% to 86,538 units (SEC Form 4)4 - MIAMI INTERNATIONAL HOLDINGS, INC. (0001438472) (Issuer)
- PRTISE Reports H1 2026 Listing Results; Sets Records for Total Number and Value of ListingsGUERNSEY, Channel Islands, Aug. 13, 2026 /PRNewswire/ -- The International Stock Exchange (TISE), a wholly-owned subsidiary of Miami International Holdings, Inc. (MIAX) (NYSE:MIAX), today announced that it listed 442 new securities during the first six months of 2026. This brings the total number of listings to a record 4,861 securities on TISE's Official List at 30 June 2026, an increase of 6.6% YoY. The total market value of listed securities reached a record £813 billion at 30 June 2026, an increase of 4.7% YoY."Following a milestone year for the exchange in 2025, I am pleased to see continued growth in the total number and
- SECSEC Form 10-Q filed by Miami International Holdings Inc.10-Q - MIAMI INTERNATIONAL HOLDINGS, INC. (0001438472) (Filer)
- INSIDERDirector Eckert Kurt M. exercised 1,063 shares at a strike of $12.00 and sold $48,685 worth of shares (1,063 units at $45.80) as part of a pre-agreed trading plan (SEC Form 4)4 - MIAMI INTERNATIONAL HOLDINGS, INC. (0001438472) (Issuer)
- INSIDERDirector Teekell Judson Gray sold $137,370 worth of shares (3,000 units at $45.79) as part of a pre-agreed trading plan, decreasing direct ownership by 4% to 72,251 units (SEC Form 4)4 - MIAMI INTERNATIONAL HOLDINGS, INC. (0001438472) (Issuer)
- INSIDEREVP, CISO and CRO Jayabalan Harish exercised 20,000 shares at a strike of $12.94 and sold $918,000 worth of shares (20,000 units at $45.90) as part of a pre-agreed trading plan (SEC Form 4)4 - MIAMI INTERNATIONAL HOLDINGS, INC. (0001438472) (Issuer)
- INSIDEREVP, GC & Corporate Secretary Comly Barbara J. exercised 44,445 shares at a strike of $12.00 and sold $2,030,692 worth of shares (44,445 units at $45.69) as part of a pre-agreed trading plan (SEC Form 4)4 - MIAMI INTERNATIONAL HOLDINGS, INC. (0001438472) (Issuer)
- INSIDEREVP, CRO, CCO MIAX Exchanges Deitzel Edward exercised 11,000 shares at a strike of $12.00 and sold $503,580 worth of shares (11,000 units at $45.78) as part of a pre-agreed trading plan (SEC Form 4)4 - MIAMI INTERNATIONAL HOLDINGS, INC. (0001438472) (Issuer)
- INSIDERChairman & CEO Gallagher Thomas P. exercised 48,334 shares at a strike of $12.00 and sold $2,208,380 worth of shares (48,334 units at $45.69) as part of a pre-agreed trading plan (SEC Form 4)4 - MIAMI INTERNATIONAL HOLDINGS, INC. (0001438472) (Issuer)
- INSIDEREVP and CIO Schafer Douglas M. Jr exercised 48,000 shares at a strike of $12.00 and sold $2,194,080 worth of shares (48,000 units at $45.71) as part of a pre-agreed trading plan (SEC Form 4)4 - MIAMI INTERNATIONAL HOLDINGS, INC. (0001438472) (Issuer)
- SECMiami International Holdings Inc. filed SEC Form 8-K: Results of Operations and Financial Condition, Financial Statements and Exhibits8-K - MIAMI INTERNATIONAL HOLDINGS, INC. (0001438472) (Filer)
- PRMiami International Holdings Reports Second Quarter 2026 ResultsRecord Q2 Net revenue of $141 million (+35% YoY)Q2 GAAP diluted EPS of $0.40; Adjusted diluted EPS of $0.48Q2 Adjusted EBITDA of $77 million (+57% YoY); Adjusted EBITDA margin of 54% (+>700 bps YoY)Updates full-year 2026 expense guidancePRINCETON, N.J. and MIAMI, Aug. 5, 2026 /PRNewswire/ -- Miami International Holdings, Inc. (MIAX or MIH) (NYSE:MIAX), a technology-driven leader in building and operating regulated financial markets across multiple asset classes, today announced financial results for the second quarter of 2026. MIAX achieved strong financial performance in Q2 2026 with record net revenue, adjusted EBITDA, and ad
MIAX FAQ
6 questionsWhere does MIAX stock trade?
Miami International Holdings Inc. (MIAX) is listed on NYSE.What sector and industry is MIAX in?
Miami International Holdings Inc. operates in the Finance sector, Investment Bankers/Brokers/Service industry.When did Miami International Holdings Inc. go public?
Miami International Holdings Inc. (MIAX) completed its IPO in 2025.What are analysts saying about MIAX?
Miami International Holdings Inc. has had 8 recent analyst actions on file. The most recent action was from Morgan Stanley: Equal-Weight on 2026-09-01. Recent price targets range from $3700.00 to $4200.00.What companies are similar to MIAX?
Notable peers in the same industry include MS (Morgan Stanley), GS (Goldman Sachs Group Inc.), SCHW (Charles Schwab Corporation), BLK (BlackRock Inc.), CME (CME Group Inc.). Compare MIAX side-by-side with any of them on Quantisnow.How can I track MIAX on Quantisnow?
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