MIAX Stock Forecast & Price Target

Miami International Hldgs is viewed favorably because its core options franchise has consistently gained market share and monetization, with 1Q26 adjusted net revenue of $128.6M and adjusted EBITDA of $66.1M rising 40% and 66% year over year, respectively. Its largely fixed-cost platform is producing meaningful operating leverage, highlighted by record 51% to 54% adjusted EBITDA margins and lower-than-expected opex, which supports further margin expansion as volumes and revenue capture improve. The outlook is also bolstered by longer-term growth initiatives in Bloomberg futures, the Bermuda Stock Exchange, and equities, while the stock still trades at less than 10x 2027 consensus adjusted EBITDA estimates despite sustained top-line growth.

Miami International Hldgs is facing a negative setup because MIAX shares underperformed in September, falling 21% versus a peer average of -9%, amid concerns that perpetual futures could divert retail activity from options and pressure revenue capture after August’s market-share spike. Even with strong Options results, net revenue rose 34% to $124.4M and adjusted EBITDA grew 44% to $96.7M, the broader story is mixed as Futures was flat at $5.1M with a wider adjusted EBITDA loss of $(9.5)M and competition from NYSE, NASDAQ, and CBOE remains intense. The stock’s valuation also looks weak at just 8x the 2027 Adjusted EBITDA estimate versus a 14.6x peer average, suggesting investors are discounting execution risk, technology dependence, and the scale gap in emerging trading products.