Miami International (NYSE:MIAX) Director Sells 1,063 Shares

August 7, 2026 by InsiderTrades.com

Key Points

Director Kurt Eckert sold 1,063 MIAX shares for approximately $48,685 under a pre-arranged Rule 10b5-1 plan, reducing his ownership by 0.71% to 149,612 shares.
Miami International reported strong quarterly results, with revenue up 34.8% year over year and earnings per share of $0.48, beating analyst expectations of $0.41.
MIAX shares were trading near $45.38, while analysts maintained a mixed outlook: four rated the stock a Buy and five a Hold, with a consensus price target of $52.00.

Miami International Holdings, Inc. (NYSE:MIAX - Get Free Report) Director Kurt Eckert sold 1,063 shares of the firm's stock in a transaction on Tuesday, August 4th. The stock was sold at an average price of $45.80, for a total value of $48,685.40. Following the transaction, the director owned 149,612 shares in the company, valued at $6,852,229.60. This trade represents a 0.71% decrease in their ownership of the stock. The sale was disclosed in a legal filing 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 Price Performance

Miami International stock opened at $45.38 on Friday. Miami International Holdings, Inc. has a 12 month low of $28.63 and a 12 month high of $57.14. The company has a fifty day moving average price of $41.61 and a two-hundred day moving average price of $42.93. The company has a market cap of $4.31 billion and a PE ratio of 58.94.

Miami International (NYSE:MIAX - Get Free Report) last issued its earnings results on Wednesday, August 5th. The company reported $0.48 earnings per share for the quarter, topping analysts' consensus estimates of $0.41 by $0.07. Miami International had a net margin of 9.70% and a return on equity of 17.98%. The company had revenue of $387.63 million for the quarter. During the same period last year, the company posted $0.48 earnings per share. The firm's revenue for the quarter was up 34.8% on a year-over-year basis. Equities research analysts anticipate that Miami International Holdings, Inc. will post 1.59 earnings per share for the current year.

Institutional Inflows and Outflows

A number of hedge funds and other institutional investors have recently bought and sold shares of MIAX. State of Wyoming bought a new position in Miami International in the 4th quarter worth about $26,000. National Bank of Canada FI bought a new stake in shares of Miami International during the third quarter valued at approximately $29,000. Comerica Bank boosted its position in shares of Miami International by 295.6% during the fourth quarter. Comerica Bank now owns 1,254 shares of the company's stock worth $56,000 after buying an additional 937 shares during the period. Fifth Third Bancorp bought a new position in Miami International in the 1st quarter worth approximately $61,000. Finally, Caitong International Asset Management Co. Ltd bought a new position in Miami International in the 4th quarter worth approximately $66,000.

Miami International News Roundup

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

Positive Sentiment: MIAX reported record second-quarter net revenue of $141.1 million, up 35% year over year. Adjusted diluted EPS of $0.48 exceeded the $0.41 consensus estimate, while adjusted EBITDA climbed 57% to $77 million and the margin expanded to 54%. Miami International Holdings Reports Second Quarter 2026 Results
Positive Sentiment: July trading data showed multi-list options average daily volume up 26.3% year to date, supporting expectations for continued transaction-based revenue growth. July 2026 Trading Results
Positive Sentiment: Rosenblatt Securities raised its MIAX price target to $62 from $61 and maintained a “buy” rating. An analyst upgrade also argued that the company’s growth shows no sign of slowing. Rosenblatt Securities price-target update Growth Upgrade
Neutral Sentiment: Analyst opinion remains mixed despite the target increase: four analysts rate MIAX a Buy and five rate it Hold, with an average target of $52. The stock’s elevated valuation, including a price-to-earnings ratio near 59, could limit upside if growth moderates.
Negative Sentiment: Executives and directors disclosed sales totaling approximately 127,500 shares worth $5.8 million, including sales by four executive vice presidents and two directors. The transactions were conducted under pre-arranged Rule 10b5-1 plans, and insiders retain substantial holdings, reducing—but not eliminating—the negative signal. MIAX Insider Selling

Wall Street Analyst Weigh In

A number of equities analysts have issued reports on MIAX shares. Weiss Ratings raised shares of Miami International from a "sell (d+)" rating to a "hold (c)" rating in a report on Monday, May 11th. Zacks Research cut Miami International from a "strong-buy" rating to a "hold" rating in a research report on Tuesday, June 23rd. Morgan Stanley raised their price target on Miami International from $50.00 to $53.00 and gave the stock an "overweight" rating in a report on Friday, July 10th. Wall Street Zen lowered Miami International from a "buy" rating to a "hold" rating in a research report on Sunday, May 17th. Finally, Rosenblatt Securities upped their price objective on Miami International from $61.00 to $62.00 and gave the stock a "buy" rating in a research note on Thursday. Four analysts have rated the stock with a Buy rating and five have issued a Hold rating to the stock. Based on data from MarketBeat.com, the company has an average rating of "Hold" and a consensus price target of $52.00.

Read Our Latest Stock Analysis on Miami International

About Miami International

(Get Free Report)

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.