MIAX

HoldFallen Favourite

Miami International Holdings, Inc. · Financial Services · United States · $3.6B cap · $56.3M/day traded

$30.00 -2.3% · close 12 Oct · scored 14 Oct

StockRank down 2.3 since 13 Oct: Momentum down 3.

Fallen Favourite: A good business, still expensive, and the price is falling.

Read our full research report on MIAX (May 2026), free
39
StockRank
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Report expected 4 Nov: the next-year EPS estimate has risen 4.0% over the last 13 weeks.

Quality
71
Value
27
Momentum
32

As of 14 Oct 2026, MoatMap's StockRank for Miami International Holdings, Inc. (MIAX) is 39/100, ranked against 24,000+ stocks in 35 markets (Quality 71, Value 27, Momentum 32, each scored against its sector).

Does StockRank work? Each month we publish how every decile did, whichever way it went. See the record →

P/E (TTM)
30.7x
peers 12.4x
ROE
18.1%
peers 9.7%
D/E
0.0x
peers 0.3x
Dividend %
—
trailing yield

ABOUT MIAMI INTERNATIONAL HOLDINGS, INC.

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Miami International Holdings, Inc. (MIAX) is a leading developer and operator of regulated financial exchanges, specializing in options, equities, and futures trading. The company's competitive moat is built on its proprietary, ultra-low latency trading technology platform, which offers industry-leading execution speeds and reliability to market makers and institutional traders. By expanding its suite of proprietary products, such as SPIKES volatility index products, MIAX has established itself as a highly competitive alternative to legacy exchange operators.

FINANCIAL SUMMARY (USD)

Year2022202320242025CAGRTTM2026E2027EFwd CAGR
Revenue797.9M1.0B1.1B1.4B19.6%1.5B1.7B1.9B17.2%
EPS0.72-0.261.29-1.0033.2%1.001.691.9013.8%
Shares79.4M79.4M79.4M85.5M+7.7%99.2M———
Debt151.9M123.0M43.8M8.2M-62.2%23.1M———
Equity0.3M164.6M367.6M881.0M1379.6%————
Op CF121.6M-49.2M111.4M167.8M11.3%285.3M———
Inv CF-53.9M-64.1M-40.6M-101.3M—————
Fin CF-9.4M-16.6M29.4M214.8M—————
Loading 1Y...
PRICE (1Y) · USD-30.0%
30.033.436.740.143.531 Aug22 Sep12 Oct
SMA 50SMA 200

Price checkStill fallingExperimental

Made a new 52-week low 3 trading days ago, 47% below its 52-week high. The fall has not stopped yet.

SwingsBumpy

Swung more than 50% of stocks we rank over the past year (42% a year).

How this is worked out

StockRank judges the business. The price check reads only the chart: it is the price side of the Momentum score, in words.

The rules: Still falling is a new 52-week low in the last two weeks, at least 25% below the high. Finding a floor is no new low since. Turning up is 20 or more trading days without a new low, at least 10% off it, and back above a rising 50-day average. In an uptrend is above the 200-day average and within 15% of the high.

In 2,112 US drawdowns since 2001, buying while the price was still falling was followed by a further 20% drop 42% of the time. Waiting for a turn like this one cut that to 33%, at about 7% higher prices and with no better returns. Part of that cut is simply not buying: 13% of falls never turned, and waiting kept those out. Among turns that were bought, 38% still fell another 20%, and 33% of turns were followed by a new low within six months. The benefit was largest in crashes such as 2008 and 2020.

What it measures: day-to-day price moves over the past year, as a yearly figure, ranked against every stock we cover. Very calm under 20% a year, Calm 20 to 30%, Average 30 to 40%, Bumpy 40 to 55%, Very bumpy above that.

What we found: across about 13,500 stocks in 34 markets (2002 to 2025), past swings were a good guide to the next year's, and bumpier stocks fell further. How much further changed too much between eras to put a number on it.

Calm is not safe: a calm stock can still slide steadily.

Rules fixed before any data was fetched. Describes the chart, not a recommendation.

Close
$30.00
RSI (14)
19.1
52-Week Range-47.5% from high
Low $29.21High $57.14

SCORE BREAKDOWN

Quality
71
ROIC
6.6%78.0
ROE
18.1%79.6
GP/Assets
40.0%93.8
Op. Margin
23.4%39.1
FCF/Assets
n/mN/A
Piotroski
432.9
Int. Cover
16.6x60.9
D/E Ratio
0.02x81.4
Current Ratio
2.60x65.8
Value
27
P/E (TTM)
30.7x11.9
EV/EBITDA
n/mN/A
P/FCF
n/mN/A
P/B
2.6x17.7
P/S
2.1x72.5
Div Yield
—N/A
Momentum
32
52W High %
53%8.4
RS 6M
-44%4.3
SMA 50/200
0.94x16.7
EPS Rev 4W
-2.2%6.9
EPS Rev 12W
+4.0%79.2
EPS Improve
+90%80.8
Q Growth
88%83.3

FUNDAMENTALS

Market Cap
$3.6B
P/E (Forward)
16.2x
Gross Margin
34.3%

SECTOR PEERS

Closest peers in Financial Services, ranked by industry match, size, and score similarity. Cross-listings of MIAX are excluded.

TickerCompanyMkt CapStockRankSignal
MIAXMiami International Holdings, Inc.(you)$3.6B39Hold
LAZLazard, Inc.$3.6B33Sell
MKTXMarketAxess Holdings Inc.$5.8B37Hold
PJTPJT Partners Inc.$6.4B40Hold
PIPRPiper Sandler Companies$5.1B44Hold
FIGRFigure Technology Solutions, Inc.$7.8B38Hold
MCMoelis & Company$4.3B52Hold
IONDIonic Digital Inc.$3.9B19Strong Sell
SNEXStoneX Group Inc.$8.2B33Sell
PURRHyperliquid Strategies Inc.$2.8B56Hold

Peer medians: ROE 9.7% · P/E 12.4x · Gross margin 100.0%

Company Deep Dive

Read the full research report: business segments breakdown, earnings transcripts review, management credibility analysis, competitive landscape, and scenarios.

View Deep Dive

Miami International Holdings, Inc. (MIAX): Stock Score Summary

Miami International Holdings, Inc. (MIAX) has a MoatMap StockRank of 39/100 based on Quality (71/100), Value (27/100), and Momentum (32/100) factor scores. The current signal is HOLD.

Miami International Holdings, Inc. (MIAX) is a leading developer and operator of regulated financial exchanges, specializing in options, equities, and futures trading. The company's competitive moat is built on its proprietary, ultra-low latency trading technology platform, which offers industry-leading execution speeds and reliability to market makers and institutional traders. By expanding its suite of proprietary products, such as SPIKES volatility index products, MIAX has established itself as a highly competitive alternative to legacy exchange operators.

Key Financial Metrics

Price$30.00
Market Cap$3.6B
P/E (TTM)30.71
P/E (Forward)16.20
Price/Book2.63
Return on Equity18.1%
Return on Invested Capital6.6%
Debt/Equity0.02x
Gross Margin34.3%
Operating Margin23.4%
Revenue Growth18.3%
Free Cash Flow$241M

Miami International Holdings, Inc. operates in the Capital Markets industry, part of the Financial Services sector (United States).

Frequently Asked Questions

What is Miami International Holdings, Inc.’s (MIAX) StockRank?
MoatMap’s StockRank for Miami International Holdings, Inc. (MIAX) is 39/100, with a Hold signal. It is a composite of Quality (71), Value (27), and Momentum (32), each scored against its sector. The composite is then ranked across MoatMap’s universe of 24,000+ stocks.
Does Miami International Holdings, Inc. have an economic moat?
Miami International Holdings, Inc. (MIAX) has a Quality factor score of 71/100. The Quality factor combines ROIC, Piotroski F-Score, and leverage: the financial fingerprints of a durable competitive advantage. A Quality score above 70 typically indicates a company with the characteristics of a moated business.
Is Miami International Holdings, Inc. a buy, hold, or sell?
MoatMap’s current signal for Miami International Holdings, Inc. (MIAX) is Hold, based on a StockRank of 39/100. Signals are derived mechanically from the StockRank composite and should be one input among many; combine with your own thesis on management, competitive position, and valuation.
What sector is Miami International Holdings, Inc. in?
Miami International Holdings, Inc. (MIAX) operates in the Financial Services sector, specifically the Capital Markets industry (United States).