Miami International (NYSE:MIAX) Releases Earnings Results, Beats Estimates By $0.06 EPS

Miami International (NYSE:MIAX) announced its quarterly earnings data on Wednesday. The company reported $0.42 earnings per share (EPS) for the quarter, beating the consensus estimate of $0.36 by $0.06, Zacks reports. The firm had revenue of $128.59 million for the quarter, compared to analysts’ expectations of $122.74 million. During the same period in the previous year, the company posted $0.38 EPS. The business’s quarterly revenue was up 40.0% on a year-over-year basis.

Here are the key takeaways from Miami International’s conference call:

• Record Q1 financials — Total net revenue was $129 million, up 40% year‑over‑year, adjusted EBITDA margin improved to 51% (up 800 bps) and adjusted diluted EPS was $0.42, reflecting operating leverage across the platform.
• Options franchise momentum — Options ADV averaged 10.9M contracts (up 27% YoY and outpacing industry ADV), MIAX multi‑listed market share rose to 17.3%, RPC remained strong, and the MIAX Sapphire trading floor hit its first million‑contract day (Apr 14).
• Bloomberg Equity Index Futures rollout — MIAX plans a phased launch starting May 17 with the Bloomberg 100 contract (followed by B500 Tini on June 1 and B500 BIG on June 8), cleared at OCC for margin efficiency and supported by targeted marketing and quoting incentives.
• MIAXdx sale and accounting impact — MIAX sold 90% of MIAXdx to a Robinhood/SIG JV, retaining a 10% stake carried at cost; the transaction generated a $51 million GAAP gain that the company says should not be modeled as recurring revenue.
• Strong balance sheet and reiterated guidance — Ended Q1 with $551 million in cash and negligible debt, reaffirmed full‑year adjusted operating expense guidance of $265–$275 million and CapEx of $40–$45 million while noting near‑term marketing and incentive spend for product launches.

Miami International Stock Performance

Shares of MIAX stock traded up $2.04 during trading hours on Thursday, reaching $49.73. The company had a trading volume of 1,944,599 shares, compared to its average volume of 1,006,325. The company has a market capitalization of $4.71 billion and a P/E ratio of 92.10. Miami International has a twelve month low of $28.63 and a twelve month high of $51.38. The stock’s fifty day simple moving average is $42.13 and its 200 day simple moving average is $43.25.

Analyst Ratings Changes

Several equities research analysts have recently issued reports on MIAX shares. Zacks Research upgraded Miami International from a “hold” rating to a “strong-buy” rating in a report on Wednesday, April 15th. Rosenblatt Securities increased their price objective on shares of Miami International from $59.00 to $61.00 and gave the stock a “buy” rating in a report on Thursday. JPMorgan Chase & Co. raised their target price on shares of Miami International from $41.00 to $45.00 and gave the stock a “neutral” rating in a research report on Thursday. Keefe, Bruyette & Woods initiated coverage on Miami International in a research report on Wednesday, April 8th. They issued a “market perform” rating and a $40.00 target price on the stock. Finally, Wall Street Zen downgraded Miami International from a “buy” rating to a “hold” rating in a research report on Saturday, March 28th. One equities research analyst has rated the stock with a Strong Buy rating, four have assigned a Buy rating, three have assigned a Hold rating and one has issued a Sell rating to the company’s stock. According to MarketBeat, Miami International has a consensus rating of “Moderate Buy” and a consensus price target of $49.60.

Insider Transactions at Miami International

In other Miami International news, EVP Barbara J. Comly sold 29,667 shares of the stock in a transaction that occurred on Wednesday, April 15th. The shares were sold at an average price of $43.64, for a total value of $1,294,667.88. Following the completion of the sale, the executive vice president owned 843,844 shares of the company’s stock, valued at $36,825,352.16. This trade represents a 3.40% decrease in their ownership of the stock. The sale was disclosed in a legal filing with the Securities & Exchange Commission, which is available through the SEC website. The transaction was executed under a pre-arranged Rule 10b5-1 trading plan. Also, Director Kurt M. Eckert sold 37,917 shares of the business’s stock in a transaction on Thursday, March 19th. The stock was sold at an average price of $39.00, for a total transaction of $1,478,763.00. Following the transaction, the director directly owned 142,375 shares in the company, valued at approximately $5,552,625. The trade was a 21.03% decrease in their ownership of the stock. The SEC filing for this sale provides additional information. Insiders have sold 687,175 shares of company stock worth $29,675,666 over the last 90 days.

Institutional Trading of Miami International

Several large investors have recently modified their holdings of the business. Vanguard Group Inc. acquired a new position in shares of Miami International in the third quarter worth about $55,660,000. First Trust Advisors LP acquired a new stake in Miami International during the 3rd quarter valued at approximately $843,000. Legal & General Group Plc acquired a new stake in Miami International during the 3rd quarter valued at approximately $302,000. Franklin Resources Inc. purchased a new stake in Miami International during the 3rd quarter worth approximately $17,403,000. Finally, Sei Investments Co. acquired a new position in shares of Miami International in the 3rd quarter valued at approximately $4,074,000.

Key Stories Impacting Miami International

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

• Positive Sentiment: Q1 results beat expectations: MIAX reported adjusted EPS of $0.42 vs. $0.36 consensus, revenue of $128.6M (+40% YoY) and adjusted EBITDA of $66.1M (margin 51%). Management reaffirmed full‑year expense guidance — results and margin expansion support continued earnings growth. Q1 Press Release
• Positive Sentiment: Rosenblatt raised its price target to $61 and kept a Buy rating, implying meaningful upside vs. the current price — a bullish analyst endorsement that can attract demand. Benzinga
• Positive Sentiment: Trading momentum: MIAX reported April trading results showing multi-list options ADV growth (23.9% YTD), supporting revenue and fee growth trends. April Trading Results
• Neutral Sentiment: Multiple insider sales executed under pre-set 10b5-1 plans (including CEO Thomas Gallagher and other senior execs). Large absolute sales can concern some investors but were pre-arranged and leave insiders with substantial remaining stakes. Gallagher sale Schafer sale Teekell sale
• Neutral Sentiment: Market coverage and commentary: earnings call/transcripts are available (useful for parsing management tone and guidance detail). Earnings Call Transcript
• Negative Sentiment: JPMorgan raised its target to $45 but left a Neutral rating — that PT is below the current market price and implies ~9–10% downside, which could cap upside or prompt some profit-taking. Benzinga
• Neutral Sentiment: Comparative coverage: third‑party reviews and comparisons (e.g., versus GLDI) add context but are unlikely to move the stock materially on their own. Financial Review

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.