Miami International (MIAX) – Research Analysts’ Weekly Ratings Updates

A number of firms have modified their ratings and price targets on shares of Miami International (NYSE: MIAX) recently:

• 4/10/2026 – Miami International had its price target raised by Morgan Stanley from $48.00 to $50.00. They now have an “overweight” rating on the stock.
• 4/8/2026 – Miami International is now covered by Keefe, Bruyette & Woods. They set a “market perform” rating and a $40.00 price target on the stock.
• 4/7/2026 – Miami International had its “buy” rating reaffirmed by Rosenblatt Securities. They now have a $59.00 price target on the stock.
• 3/28/2026 – Miami International was downgraded by Wall Street Zen from “buy” to “hold”.
• 3/27/2026 – Miami International had its “sell (d+)” rating reaffirmed by Weiss Ratings.
• 3/7/2026 – Miami International was upgraded by Wall Street Zen from “hold” to “buy”.
• 3/5/2026 – Miami International had its “buy” rating reaffirmed by Rosenblatt Securities. They now have a $59.00 price target on the stock.
• 2/26/2026 – Miami International had its price target raised by Rosenblatt Securities from $55.00 to $59.00. They now have a “buy” rating on the stock.

Insiders Place Their Bets

In other news, Director Murray Stahl sold 121,054 shares of Miami International stock in a transaction dated Monday, March 2nd. The stock was sold at an average price of $40.92, for a total value of $4,953,529.68. Following the transaction, the director directly owned 4,689,466 shares of the company’s stock, valued at $191,892,948.72. The trade was a 2.52% decrease in their position. The transaction was disclosed in a document filed with the SEC, which is available at this link. Also, EVP Edward Deitzel sold 7,572 shares of Miami International stock in a transaction dated Wednesday, April 8th. The shares were sold at an average price of $42.02, for a total value of $318,175.44. Following the completion of the transaction, the executive vice president directly owned 116,221 shares in the company, valued at $4,883,606.42. This represents a 6.12% decrease in their ownership of the stock. The disclosure for this sale is available in the SEC filing. The transaction was executed under a pre-arranged Rule 10b5-1 trading plan. Over the last ninety days, insiders sold 267,629 shares of company stock worth $10,812,697.

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.