Barbara Comly Sells 28,000 Shares of Miami International (NYSE:MIAX) Stock

Miami International Holdings, Inc. (NYSE:MIAX) EVP Barbara Comly sold 28,000 shares of the company’s stock in a transaction on Thursday, July 2nd. The stock was sold at an average price of $41.22, for a total value of $1,154,160.00. Following the completion of the sale, the executive vice president directly owned 882,984 shares in the company, valued at approximately $36,396,600.48. The trade was a 3.07% decrease in their ownership of the stock. The sale was disclosed in a document filed with the Securities & Exchange Commission, which can be accessed through the SEC website. The transaction was executed under a pre-arranged Rule 10b5-1 trading plan.

Miami International Trading Down 4.0%

MIAX opened at $41.95 on Thursday. The company has a market cap of $3.98 billion and a price-to-earnings ratio of 43.70. The stock has a fifty day simple moving average of $44.68 and a two-hundred day simple moving average of $43.05. Miami International Holdings, Inc. has a 12-month low of $28.63 and a 12-month high of $57.14.

Miami International (NYSE:MIAX) last announced its earnings results on Wednesday, May 6th. The company reported $0.42 EPS for the quarter, beating analysts’ consensus estimates of $0.36 by $0.06. The business had revenue of $369.69 million for the quarter, compared to the consensus estimate of $122.74 million. The business’s quarterly revenue was up 40.0% on a year-over-year basis. During the same quarter last year, the firm posted $0.38 EPS. On average, analysts predict that Miami International Holdings, Inc. will post 1.53 EPS for the current year.

Institutional Trading of Miami International

A number of institutional investors and hedge funds have recently bought and sold shares of MIAX. Vanguard Group Inc. purchased a new position in Miami International in the third quarter worth about $55,660,000. Victory Capital Management Inc. purchased a new stake in shares of Miami International during the third quarter valued at approximately $12,168,000. First Trust Advisors LP purchased a new stake in shares of Miami International during the third quarter valued at approximately $843,000. Blair William & Co. IL bought a new stake in shares of Miami International during the third quarter valued at approximately $14,645,000. Finally, Legal & General Group Plc bought a new stake in shares of Miami International during the third quarter valued at approximately $302,000.

Analysts Set New Price Targets

A number of brokerages have weighed in on MIAX. Rosenblatt Securities raised their target price on shares of Miami International from $59.00 to $61.00 and gave the company a “buy” rating in a research note on Thursday, May 7th. Morgan Stanley boosted their price target on Miami International from $48.00 to $50.00 and gave the stock an “overweight” rating in a research report on Friday, April 10th. Wall Street Zen downgraded Miami International from a “buy” rating to a “hold” rating in a research note on Sunday, May 17th. Keefe, Bruyette & Woods raised their price objective on Miami International from $40.00 to $48.00 and gave the company a “market perform” rating in a research report on Friday, May 8th. Finally, JPMorgan Chase & Co. lifted their price objective on Miami International from $41.00 to $45.00 and gave the company a “neutral” rating in a research note on Thursday, May 7th. Four analysts have rated the stock with a Buy rating and five have given a Hold rating to the company. According to data from MarketBeat, the company presently has a consensus rating of “Hold” and a consensus price target of $51.20.

Key Stories Impacting Miami International

Here are the key news stories impacting Miami International this week:

• Positive Sentiment: Miami International reported June 2026 trading results showing continued growth across its exchange businesses, including a 26.0% increase in multi-list options average daily volume year-to-date, which supports the case for stronger activity and potential revenue growth. Miami International Holdings Reports June 2026 Trading Results
• Neutral Sentiment: Analysts maintain a mixed but generally constructive view, with a recent average price target of $51.20, suggesting some upside from current levels but no major change in the overall rating picture. Miami International Holdings, Inc. (NYSE:MIAX) Receives $51.20 Average PT from Analysts
• Neutral Sentiment: Multiple insider sales were made under pre-arranged Rule 10b5-1 plans, which suggests the transactions were scheduled in advance rather than reflecting an abrupt change in outlook.
• Negative Sentiment: The cluster of insider selling is likely weighing on sentiment, especially after CEO Thomas P. Gallagher, several EVPs, and two directors sold shares over the past several days, which can make investors cautious about near-term upside.

About Miami International

Miami International (NYSE:MIAX) is a U.S. exchange holding company that operates electronic trading venues and provides market infrastructure for listed options and related products. Its primary business activities include operating regulated exchanges, delivering market data feeds, and offering trading technology and connectivity services designed for professional traders, broker-dealers, and market makers. The company focuses on low-latency execution, order matching, and the operational controls required to support high-volume, automated trading strategies in listed derivatives.

Products and services provided by Miami International include fully electronic order matching engines, transmittable market data and feed products, colocation and connectivity solutions, and tools for risk management and regulatory compliance.