Edward Deitzel Sells 11,000 Shares of Miami International (NYSE:MIAX) Stock

Miami International Holdings, Inc. (NYSE:MIAX) EVP Edward Deitzel sold 11,000 shares of the business’s stock in a transaction that occurred on Tuesday, June 2nd. The stock was sold at an average price of $42.16, for a total value of $463,760.00. Following the completion of the sale, the executive vice president owned 116,221 shares of the company’s stock, valued at $4,899,877.36. The trade was a 8.65% decrease in their position. The transaction was disclosed in a legal filing with the Securities & Exchange Commission, which is available through this link. The transaction was executed under a pre-arranged Rule 10b5-1 trading plan.

Edward Deitzel also recently made the following trade(s):

• On Monday, May 4th, Edward Deitzel sold 11,000 shares of Miami International stock. The stock was sold at an average price of $47.28, for a total value of $520,080.00.
• On Wednesday, April 8th, Edward Deitzel sold 7,572 shares of Miami International stock. The stock was sold at an average price of $42.02, for a total value of $318,175.44.
• On Tuesday, April 7th, Edward Deitzel sold 4,763 shares of Miami International stock. The stock was sold at an average price of $42.00, for a total value of $200,046.00.

Miami International Stock Performance

Shares of MIAX stock opened at $39.15 on Friday. Miami International Holdings, Inc. has a fifty-two week low of $28.63 and a fifty-two week high of $57.14. The stock has a 50 day moving average price of $46.00 and a two-hundred day moving average price of $43.87. The company has a market capitalization of $3.72 billion and a P/E ratio of 40.79.

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

Miami International News Roundup

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

• Positive Sentiment: Recent coverage highlighted that MIAX reported May 2026 trading results showing continued growth in exchange activity, including stronger options volume trends that could support revenue momentum. Miami International Holdings Reports May 2026 Trading Results
• Positive Sentiment: Analyst attention remains generally constructive, with Rosenblatt keeping a buy rating and raising its price target, while MarketBeat notes an overall Moderate Buy consensus and an average target above the current trading level. Analysts Are Bullish on Top Financial Stocks
• Neutral Sentiment: The company is also trying to expand beyond its core options franchise, with separate coverage saying MIAX is aiming to grow its futures business, which may broaden its long-term growth story but is not an immediate catalyst. MIAX Aims to Grow Futures Business
• Negative Sentiment: Investors may be reacting to multiple insider sales by the CEO, several EVPs, and directors, including a fresh sale by Director Judson Gray Teekell. The trades were made under pre-arranged 10b5-1 plans, but the cluster can still pressure sentiment. SEC filing

Wall Street Analysts Forecast Growth

Several brokerages have weighed in on MIAX. Rosenblatt Securities boosted their price objective on Miami International from $59.00 to $61.00 and gave the company a “buy” rating in a research report on Thursday, May 7th. JPMorgan Chase & Co. boosted their price objective on Miami International from $41.00 to $45.00 and gave the company a “neutral” rating in a research report on Thursday, May 7th. Wall Street Zen downgraded Miami International from a “buy” rating to a “hold” rating in a research report on Sunday, May 17th. Keefe, Bruyette & Woods boosted 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, Weiss Ratings upgraded Miami International from a “sell (d+)” rating to a “hold (c)” rating in a research report on Monday, May 11th. One investment analyst has rated the stock with a Strong Buy rating, four have given a Buy rating and four have assigned a Hold rating to the stock. According to MarketBeat.com, the company presently has a consensus rating of “Moderate Buy” and an average price target of $51.20.

Hedge Funds Weigh In On Miami International

A number of hedge funds and other institutional investors have recently made changes to their positions in the business. T. Rowe Price Investment Management Inc. raised its holdings in shares of Miami International by 24.5% during the fourth quarter. T. Rowe Price Investment Management Inc. now owns 3,025,712 shares of the company’s stock valued at $134,282,000 after acquiring an additional 595,096 shares in the last quarter. Vanguard Group Inc. raised its holdings in shares of Miami International by 39.5% during the fourth quarter. Vanguard Group Inc. now owns 1,928,286 shares of the company’s stock valued at $85,577,000 after acquiring an additional 545,770 shares in the last quarter. Horizon Kinetics Asset Management LLC raised its holdings in shares of Miami International by 31.6% during the fourth quarter. Horizon Kinetics Asset Management LLC now owns 1,819,798 shares of the company’s stock valued at $80,763,000 after acquiring an additional 437,395 shares in the last quarter. Alyeska Investment Group L.P. raised its holdings in shares of Miami International by 1.6% during the fourth quarter. Alyeska Investment Group L.P. now owns 1,286,086 shares of the company’s stock valued at $57,076,000 after acquiring an additional 20,350 shares in the last quarter. Finally, Invesco Ltd. raised its holdings in shares of Miami International by 178.8% during the fourth quarter. Invesco Ltd. now owns 1,278,966 shares of the company’s stock valued at $56,761,000 after acquiring an additional 820,246 shares in the last quarter.

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.