StreetInsider.com News Articles

MIAX Announces Bloomberg Equity Index Futures Now Available on NinjaTrader

Thu, 15 Oct 2026 06:45:00 -0400

Tini B500 Index Futures and Tini B100 Index Futures available for NinjaTrader customers

PRINCETON, 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

MIAX Announces Bloomberg Equity Index Futures Now Available on NinjaTrader

Thu, 15 Oct 2026 06:45:00 -0400

Tini B500 Index Futures and Tini B100 Index Futures available for NinjaTrader customers

Miami International Holdings (MIAX) PT Lowered to $43 at Morgan Stanley

Fri, 09 Oct 2026 03:55:53 -0400

Morgan Stanley analyst Michael Cyprys lowered the price target on Miami International Holdings (NYSE: MIAX) to $43.00 (from $50.00) while maintaining a Equalweight rating.

Miami International Holdings (MIAX) PT Lowered to $35 at Keefe, Bruyette & Woods

Wed, 07 Oct 2026 09:03:45 -0400

(Updated - October 7, 2026 9:03 AM EDT)

Keefe, Bruyette & Woods analyst Chris Allen lowered the price target on Miami International Holdings (NYSE: MIAX) to $35.00 (from $48.00) while maintaining a Market Perform rating.

The analyst commented: "MIAX realized total options ADV of 10.7M in September, bringing 3Q26 options ADV to 11.1M, -7% below our prior fullquarter estimate. 3Q26 Cash equities ADV and financials futures ADV came in below our prior estimates, while Ag futures ADV was above our prior estimates for the quarter. Meanwhile, rolling options RPCs for the three months ended in September came in below our estimates, while

Miami International Holdings (MIAX) PT Lowered to $35 at Keefe, Bruyette & Woods

Wed, 07 Oct 2026 09:03:45 -0400

(Updated - October 7, 2026 9:03 AM EDT)

Keefe, Bruyette & Woods analyst Chris Allen lowered the price target on Miami International Holdings (NYSE: MIAX) to $35.00 (from $48.00) while maintaining a Market Perform rating.

Form 4 MIAMI INTERNATIONAL HOLD For: Oct 02 Filed by: Schafer Douglas M. JR

Tue, 06 Oct 2026 17:29:00 -0400

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MIAX Exchange Group options ADV rises 22% year-to-date through September

Tue, 06 Oct 2026 06:46:34 -0400

Miami International Holdings (NYSE: MIAX) reported September 2026 trading results for its U.S. exchange subsidiaries, showing a 22.0% year-to-date increase in multi-list options average daily volume (ADV) compared to the same period in 2025.

The MIAX Exchange Group, which includes MIAX, MIAX Pearl, MIAX Emerald, and MIAX Sapphire, recorded a year-to-date options ADV of approximately 11.0 million contracts through September 2026, up from about 9.0 million contracts in the same period of 2025. The group's year-to-date market share in U.S. equity options reached 17.1%, compared to 16.7% in the prior-year period.

For September 2026 alone, MIAX Exchange Group options ADV came in

Miami International Holdings Reports September 2026 Trading Results

Tue, 06 Oct 2026 06:45:00 -0400

MIAX Exchange Group reports 22.0% increase in multi-list options ADV YTD

PRINCETON, 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 —

Miami International Holdings Reports September 2026 Trading Results

Tue, 06 Oct 2026 06:45:00 -0400

MIAX Exchange Group reports 22.0% increase in multi-list options ADV YTD

Form 144 MIAMI INTERNATIONAL HOLD Filed by: Schafer Douglas M. JR

Fri, 02 Oct 2026 16:20:00 -0400

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Miami International Holdings Announces Date of Third Quarter 2026 Earnings Release and Conference Call

Thu, 01 Oct 2026 06:45:00 -0400

PRINCETON, 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.

Miami International Holdings Announces Date of Third Quarter 2026 Earnings Release and Conference Call

Thu, 01 Oct 2026 06:45:00 -0400

Form 4 MIAMI INTERNATIONAL HOLD For: Sep 25 Filed by: Jayabalan Harish

Tue, 29 Sep 2026 16:46:00 -0400

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Dorman Trading joins OCC as clearing member, MIAX adds $40M capital

Thu, 24 Sep 2026 06:45:53 -0400

Miami International Holdings (NYSE: MIAX) announced that its futures commission merchant, Dorman Trading, has become a clearing member of The Options Clearing Corporation (OCC), according to a company press release dated Sept. 24, 2026.

MIAX also said it increased net capital in Dorman Trading by $40 million, bringing its adjusted net capital to approximately $68 million as of Aug. 31, 2026.

Thomas P. Gallagher, Chairman and Chief Executive Officer of MIAX, said the OCC membership allows Dorman Trading to provide clients with "cost and operational efficiencies" when trading Bloomberg equity index futures on MIAX Futures, which launched May 17, 2026. Those products

Miami International Holdings Announces OCC Clearing Membership for its FCM

Thu, 24 Sep 2026 06:45:00 -0400

MIAMI 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.

Miami International Holdings Announces OCC Clearing Membership for its FCM

Thu, 24 Sep 2026 06:45:00 -0400

Form 4 MIAMI INTERNATIONAL HOLD For: Sep 16 Filed by: Brown Shelly

Thu, 17 Sep 2026 16:43:00 -0400

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Form 144 MIAMI INTERNATIONAL HOLD Filed by: Brown Shelly

Wed, 16 Sep 2026 16:29:00 -0400

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Form 4 MIAMI INTERNATIONAL HOLD For: Sep 11 Filed by: Brown Shelly

Fri, 11 Sep 2026 16:23:00 -0400

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Form 4 MIAMI INTERNATIONAL HOLD For: Sep 03 Filed by: Gallagher Thomas P.

Fri, 04 Sep 2026 16:35:00 -0400

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Form 4 MIAMI INTERNATIONAL HOLD For: Sep 02 Filed by: Comly Barbara J.

Fri, 04 Sep 2026 16:31:00 -0400

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Form 4 MIAMI INTERNATIONAL HOLD For: Sep 03 Filed by: Deitzel Edward

Fri, 04 Sep 2026 16:28:00 -0400

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Form 4 MIAMI INTERNATIONAL HOLD For: Sep 02 Filed by: Schafer Douglas M. JR

Fri, 04 Sep 2026 16:25:00 -0400

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Form 4 MIAMI INTERNATIONAL HOLD For: Sep 02 Filed by: Teekell Judson Gray

Fri, 04 Sep 2026 16:22:00 -0400

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MIAX Exchange Group options ADV rises 25.5% YTD through August

Fri, 04 Sep 2026 06:45:40 -0400

Miami International Holdings, Inc. (NYSE: MIAX) reported August 2026 trading results for its U.S. exchange subsidiaries, according to a company press release.

The MIAX Exchange Group, which comprises MIAX, MIAX Pearl, MIAX Emerald, and MIAX Sapphire, recorded a year-to-date average daily volume (ADV) of 11.0 million contracts through August 2026, a 25.5% increase from the same period in 2025. The group's year-to-date market share reached 17.1%, compared to 16.5% in the prior-year period.

For August 2026 alone, the MIAX Exchange Group posted an options ADV of 11.537 million contracts, up 21.1% from 9.525 million contracts in August 2025. The group's market share