23 /100
LOW RISK
Score updated Jul 14, 2026

MIAX — Miami International Holdings, Inc. Dilution Risk Tracker

Track MIAX dilution risk with DilutionWatch's stock tracker. DilutionScore™ measures dilution risk across 5 factors — lower scores indicate higher risk of share dilution.

⚠️ Not financial advice. Do your own research before making any investment decisions.

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As of July 14, 2026, Miami International Holdings, Inc. (MIAX) has a DilutionWatch DilutionScore of 23/100, rated LOW dilution risk. Miami International Holdings, Inc. has a market capitalization of $4.48B, 94.91M shares outstanding, 202 institutional holders tracked. Key dilution vectors include approximately 999 months of cash runway.

Source: DilutionWatch (dilutionwatch.com) — data updated daily from SEC EDGAR filings. Not financial advice.

📊 Score Breakdown

📋 Offering Ability
40
💰 Cash Runway
0
📊 Float Risk
5
⚠️ Warrant Exposure
15
🔄Convertible Debt

🌦️ Dilution Forecast

☀️
Clear
No significant dilution signals
0%
No significant dilution signals detected for MIAX.
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💹 Market Data

Market Cap$4.48B
Shares Outstanding94.91M
Float89.50M
Cash$550.79M
Debt$1.51M
Short InterestN/A

🏛 Institutional Holdings

QoQ: ↑ 39.0% shares (2026Q1 vs prior)
202 institutional holders · 53.97M shares
#1 T. Rowe Price Investment Management, Inc. 4.15M shares
#2 SUSQUEHANNA INTERNATIONAL GROUP, LLP 3.62M shares
#3 HORIZON KINETICS ASSET MANAGEMENT LLC 3.45M shares
+ 17 more holders Sign up free to view →

📉 Short Interest

Short Interest7.59M
Days to Cover2.0
% of Float8.5%
FINRA data as of Jun 30, 2026

📁 Recent SEC Activity

xbrl XBRL WARRANT Dec 31, 2025
xbrl XBRL CONVERTIBLE Dec 31, 2025
4 INSIDER TRANSACTION Apr 17, 2026
4 INSIDER TRANSACTION Apr 17, 2026
4 INSIDER TRANSACTION Apr 10, 2026
Full SEC filing analysis available with free account

📰 Recent News

No recent news

📋 What This Means for MIAX Shareholders

Miami International Holdings, Inc. (MIAX) has a DilutionScore of 23/100, rated Low dilution risk. At this score level, DilutionWatch's real-time EDGAR monitoring shows limited near-term dilution signals. This does not mean zero dilution risk — shelf registrations can be filed and activated quickly — but the current filing profile shows no major outstanding dilution programs. Score as of July 14, 2026.

DilutionWatch's EDGAR monitoring for MIAX shows no major active dilution programs at this time. The primary risk categories — shelf registration capacity, ATM programs, warrant overhang, and cash runway — are each within normal ranges for a company of this profile. This can change quickly if a new S-3 or Form S-1 is filed.

DilutionWatch tracks over 25 SEC filing types for MIAX in real-time, scanning EDGAR every 60 seconds. The DilutionWatch screener shows real-time score changes for MIAX alongside comparable low-risk stocks. Not financial advice — this analysis is for informational purposes only.

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