Miami International Holdings Inc (MIAX) Return on Investment ROI from the third quarter of 2026 to third quarter of 2025 and for the year 2026, average high and low, overall ranking from Sep 30 2026 to Sep 30 2025 - CSIMarket
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Miami International Holdings Inc   (NYSE: MIAX)
    Sector • Financial    Industry • Investment Services
   Industry • Investment Services
   Sector • Financial


Miami International Holdings Inc's ROI from its third quarter of 2026 to the third quarter of 2025 and 5 Year Period

Return on Investment, Quarterly Results, Trends, Rankings, Statistics

What is Miami International Holdings Inc's ROI in the third quarter of 2026?
Miami International Holdings Inc achieved a return on average invested assets (ROI) of 24.33 % in its third quarter of 2026, this is above MIAX's average return on investment of -8.11%.
Miami International Holdings Inc invested over the 12 months ending in its third quarter of 2026 $1,229 million

ROI has improved compared to 12.11% in the second quarter of 2026, due to net income growth.

Within the Financial sector 75 other companies had a higher return on investment. While return on investment, the total ranking has deteriorated compared to the second quarter of 2026 from 646 to 666.

Definition and Formula of Return on Investment


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Return On Investment (Sep 30 2026)
III. Quarter		 (Jun 30 2026)
II. Quarter		 (Mar 31 2026)
I. Quarter		 (Dec 31 2025)
IV. Quarter		 (Sep 30 2025)
III. Quarter
Y / Y Investment Change TTM 213.84 % 937.39 % - - -
Y / Y Net Income Change TTM - 7953.71 % - - -
Investment (TTM) in Millions 1,253 1,177 1,339 1,146 1,107
Return On Investment (TTM) 24.33 % 12.11 % 12.22 % -10.02 % -24.79 %
MIAX's Overall Ranking # 666 # 646 # 0 # 0 #
Seq. Investment Change TTM 3.08 % 17.71 % 49.37 % 73.16 % 240.73 %
Seq. Net Income Change TTM 107.03 % 16.72 % - - -
Net Income (TTM) in Millions 299 144 124 -68 -97

MIAX Company Profile >> Back to MIAX Roi Comparisons >> See Annual MIAX Return On Investment



Return On Investment MIAX's Ranking
Within: No.
Industry # 18
Sector # 76
Overall # 666

Return On Investment Statistics
High Average Low
12.05 %
-8.11 %
-46.61 %
(Mar 31 2026)   (Sep 30 2025)







Financial Statements
Miami International Holdings Inc's III. Quarter Investments $ 1,253 Millions MIAX's Balance sheet
Miami International Holdings Inc's III. Quarter Income $ 52 Millions Quarterly MIAX's Income Statement
MIAX's Income by Division See MIAX's Income by Division


MIAX Annual Return On Investment (Dec 31 2025)
2025



Total Investments in Millions 900 0 0 0 0
Y / Y Investment Growth - - - - -
Net Income in Millions -70 0 0 0 0
Y / Y Net Income Growth - - - - -
Annual Return On Investment -7.78 % - - - -


Annual Roi Comment


Definition and Formula of Return on Investment

Other ROI Ratios
Investment Services Industry Roi Trends and Statistics
Financial Sector Return On Investment Statistics
Roi Trends for overall market
MIAX's Roi Ratio versus Investment Services Industry, Financial Sector and total Market
Highest Ranking Return On Investment
Lowest Ranking Return On Investment
Subscribers only: Roi for MIAX's Competitors
Subscribers only: Roi for Miami International Holdings Inc's Suppliers
Subscribers only: Return On Investment for MIAX's Customers

Other Ratios
MIAX's Roa MIAX's Inventory Turnover Ratio MIAX's Growth Rates MIAX's Dividend Statistics
MIAX's Profitability Ratios MIAX's Asset Turnover Ratio MIAX's Dividend Growth
MIAX's Roe MIAX's Valuation Ratios MIAX's Financial Strength Ratios MIAX's Dividend Payout Ratio



Companies with similar Return On Investment at Sep 30 2026, within Financial Sector ROI
Managed Futures Premier Graham L p   61.10 %
Ceres Tactical Systematic L p   56.19 %
Ceres Orion L p   54.77 %
Corecivic Inc   47.73 %
United States Gasoline Fund Lp  38.68 %
Site Centers Corp   38.46 %
United States Oil Fund Lp  35.25 %
Brookfield Asset Management Ltd   30.81 %
Gigcapital7 Corp   28.31 %
Sei Investments Company  27.68 %
Exzeo Group Inc   26.72 %
National Health Investors Inc   25.79 %
United States 12 month Oil Fund Lp  24.82 %
Miami International Holdings Inc   24.06 %
Moody s Corporation  23.29 %
Artisan Partners Asset Management Inc   22.74 %
Erie Indemnity Company  22.54 %
Federated Hermes Inc   21.82 %
Ltc Properties Inc  21.37 %
Slide Insurance Holdings Inc   21.05 %
Cohen and Steers Inc   20.07 %
Cboe Global Markets Inc   17.86 %
Mntn Inc   17.25 %
United States Brent Oil Fund Lp  17.08 %
Hamilton Lane Incorporated  17.03 %
Alexanders Inc  16.87 %
Hci Group Inc   16.69 %
Morningstar inc   15.61 %
Price T Rowe Group Inc  15.55 %
Greenlight Capital Re Ltd   11.84 %

Date modified: 2026-11-03T10:54:01+00:00



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