Insider Selling: Miami International (NYSE:MIAX) Director Sells $128,340.00 in Stock

Miami International Holdings, Inc. (NYSE:MIAX) Director Judson Gray Teekell sold 3,000 shares of the business’s stock in a transaction that occurred on Tuesday, June 2nd. The shares were sold at an average price of $42.78, for a total value of $128,340.00. Following the completion of the sale, the director owned 71,014 shares of the company’s stock, valued at $3,037,978.92. This trade represents a 4.05% decrease in their ownership of the stock. The sale was disclosed in a legal filing with the SEC, which is accessible through this link. The transaction was executed under a pre-arranged Rule 10b5-1 trading plan.

Judson Gray Teekell also recently made the following trade(s):

• On Monday, May 4th, Judson Gray Teekell sold 3,000 shares of Miami International stock. The shares were sold at an average price of $47.30, for a total value of $141,900.00.
• On Thursday, April 2nd, Judson Gray Teekell sold 2,700 shares of Miami International stock. The shares were sold at an average price of $40.00, for a total value of $108,000.00.

Miami International Trading Down 1.2%

Shares of NYSE MIAX opened at $39.15 on Friday. Miami International Holdings, Inc. has a twelve month low of $28.63 and a twelve month high of $57.14. The company has a market capitalization of $3.72 billion and a price-to-earnings ratio of 40.79. The business has a 50 day simple moving average of $46.00 and a 200-day simple moving average of $43.87.

Miami International (NYSE:MIAX) last issued its quarterly earnings results on Wednesday, May 6th. The company reported $0.42 earnings per share for the quarter, beating analysts’ consensus estimates of $0.36 by $0.06. The firm had revenue of $369.69 million during the quarter, compared to the consensus estimate of $122.74 million. During the same quarter last year, the firm posted $0.38 earnings per share. Miami International’s revenue 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.

Key Stories Impacting Miami International

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

Institutional Inflows and Outflows

Institutional investors have recently added to or reduced their stakes in the business. State of Wyoming acquired a new position in Miami International during the 4th quarter worth $26,000. National Bank of Canada FI acquired a new position in Miami International during the 3rd quarter worth $29,000. Comerica Bank boosted its position in Miami International by 295.6% during the 4th quarter. Comerica Bank now owns 1,254 shares of the company’s stock worth $56,000 after acquiring an additional 937 shares during the period. Fifth Third Bancorp acquired a new position in Miami International during the 1st quarter worth $61,000. Finally, Caitong International Asset Management Co. Ltd acquired a new position in Miami International during the 4th quarter worth $66,000.

Wall Street Analyst Weigh In

A number of research analysts recently commented on the company. 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 upped their price objective on Miami International from $59.00 to $61.00 and gave the stock a “buy” rating in a research note on Thursday, May 7th. Wall Street Zen downgraded Miami International from a “buy” rating to a “hold” rating in a research note on Sunday, May 17th. Weiss Ratings upgraded Miami International from a “sell (d+)” rating to a “hold (c)” rating in a research note on Monday, May 11th. Finally, Morgan Stanley upped their price objective on Miami International from $48.00 to $50.00 and gave the stock an “overweight” rating in a research note on Friday, April 10th. One equities research analyst has rated the stock with a Strong Buy rating, four have given a Buy rating and four have given a Hold rating to the company’s stock. According to MarketBeat.com, the company currently has a consensus rating of “Moderate Buy” and a consensus target price of $51.20.

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.