Shelly Brown Sells 16,000 Shares of Miami International (NYSE:MIAX) Stock

Miami International Holdings, Inc. (NYSE:MIAX) EVP Shelly Brown sold 16,000 shares of the firm’s stock in a transaction dated Monday, July 6th. The stock was sold at an average price of $42.13, for a total value of $674,080.00. Following the completion of the transaction, the executive vice president directly owned 353,990 shares in the company, valued at $14,913,598.70. This trade represents a 4.32% decrease in their position. The transaction was disclosed in a document filed with the Securities & Exchange Commission, which is accessible through the SEC website. The transaction was executed under a pre-arranged Rule 10b5-1 trading plan.

Shelly Brown also recently made the following trade(s):

• On Tuesday, June 2nd, Shelly Brown sold 16,000 shares of Miami International stock. The shares were sold at an average price of $42.12, for a total value of $673,920.00.
• On Monday, May 4th, Shelly Brown sold 16,000 shares of Miami International stock. The stock was sold at an average price of $47.28, for a total transaction of $756,480.00.
• On Wednesday, April 8th, Shelly Brown sold 16,434 shares of Miami International stock. The stock was sold at an average price of $42.08, for a total transaction of $691,542.72.

Miami International Price Performance

Shares of NYSE:MIAX opened at $41.95 on Thursday. Miami International Holdings, Inc. has a 1-year low of $28.63 and a 1-year high of $57.14. The company has a market capitalization of $3.98 billion and a P/E ratio of 43.70. The firm’s 50 day simple moving average is $44.68 and its two-hundred day simple moving average is $43.05.

Miami International (NYSE:MIAX) last announced its quarterly earnings data on Wednesday, May 6th. The company reported $0.42 earnings per share (EPS) for the quarter, topping analysts’ consensus estimates of $0.36 by $0.06. The firm had revenue of $369.69 million during the quarter, compared to analysts’ expectations of $122.74 million. The business’s revenue for the quarter was up 40.0% on a year-over-year basis. During the same period last year, the company earned $0.38 earnings per share. On average, sell-side analysts anticipate that Miami International Holdings, Inc. will post 1.53 earnings per share for the current fiscal year.

Institutional Trading of Miami International

Several hedge funds have recently bought and sold shares of MIAX. Mad River Investors boosted its holdings in shares of Miami International by 0.6% during the 4th quarter. Mad River Investors now owns 75,050 shares of the company’s stock valued at $3,331,000 after purchasing an additional 450 shares during the last quarter. State of Wyoming bought a new stake in shares of Miami International in the fourth quarter worth about $26,000. National Bank of Canada FI bought a new stake in shares of Miami International in the third quarter worth about $29,000. First Trust Advisors LP lifted its position in shares of Miami International by 3.5% in the fourth quarter. First Trust Advisors LP now owns 21,671 shares of the company’s stock worth $962,000 after buying an additional 733 shares in the last quarter. Finally, Coastal Bridge Advisors LLC boosted its stake in Miami International by 1.1% during the fourth quarter. Coastal Bridge Advisors LLC now owns 77,415 shares of the company’s stock valued at $3,436,000 after buying an additional 850 shares during the last quarter.

Wall Street Analysts Forecast Growth

A number of equities research analysts have issued reports on the company. Zacks Research lowered Miami International from a “strong-buy” rating to a “hold” rating in a research note on Tuesday, June 23rd. Keefe, Bruyette & Woods upped their price objective on Miami International from $40.00 to $48.00 and gave the stock a “market perform” rating in a research note on Friday, May 8th. Rosenblatt Securities increased their target price on Miami International from $59.00 to $61.00 and gave the stock a “buy” rating in a research report on Thursday, May 7th. Weiss Ratings raised Miami International from a “sell (d+)” rating to a “hold (c)” rating in a research note on Monday, May 11th. Finally, JPMorgan Chase & Co. boosted their price target on Miami International from $41.00 to $45.00 and gave the stock a “neutral” rating in a report on Thursday, May 7th. Four investment analysts have rated the stock with a Buy rating and five have assigned a Hold rating to the stock. According to data from MarketBeat, Miami International presently has a consensus rating of “Hold” and an average price target of $51.20.

Key Headlines 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.

Miami International Company Profile

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.