Why is MIAX Down Today?

MIAX
$41.30
▼ -2.91% ($-1.20)
Last updated: Sep 11, 2026 8:35 PM ET (385 min ago)

About Miami International Holdings, Inc.

Miami International Holdings Inc is a technology-driven leader in building and operating regulated financial marketplaces across multiple asset classes and geographies. Its MIAX Exchange marketplaces are enabled by its in-house built, proprietary technology. It maintains a broad portfolio of U.S. ex...

Sector: Security Brokers, Dealers & Flotation Companies
Market Cap: $3.18B
52-Week Range: $35.43 - $57.14

Overall Confidence: 60%

60% Confident

Based on news, social sentiment, options activity, and sector analysis

SYMPATHY 60% Confidence
🎯 Outperforming sector by 4.0%
This stock is significantly underperforming its Security Brokers, Dealers & Flotation Companies sector peers, suggesting a stock-specific catalyst.

✅ Move Confirmation

LOW VOLUME 0.5x average volume

UNCONFIRMED - Low volume suggests this move may not be sustainable.

📍 Sector Context

Security Brokers, Dealers & Flotation Companies sector: +1.0%

MIAX is outperforming its sector by -4.0%. This suggests a stock-specific catalyst.

Market Comparison

MIAX is significantly underperforming the market (-3.8% vs SPY)
S&P 500
SPY
+0.85%
Nasdaq 100
QQQ
+0.87%
MIAX
This Stock
-2.91%
vs S&P 500: -3.76%
vs Nasdaq: -3.78%

📊 What Happens Next?

Probability Analysis

45% chance this move continues in the next 1-3 days

Expected Range

Based on historical patterns and options pricing, MIAX is expected to trade between:
$40.06 - $42.13

Key Level to Watch

$39.23 support
Watch for breakdown below $41.30

🔔 Get MIAX Alerts

We'll notify you when MIAX's trend changes or a new signal fires.

Last updated: Sep 11, 2026 8:35 PM (385 minutes ago)
Data refreshes every 30 minutes during market hours

Historical Context

MIAX has moved more than 3.0% down on 26 occasions in the past year.

42.3%
Continuation Rate
11/26 times continued down
+0.26%
Avg Next Day Change
After similar down moves
Last similar move: Sep 02, 2026 (-3.5%) → Next day: +5.1%

Frequently Asked Questions

Why is MIAX stock down today?

This stock is significantly underperforming its Security Brokers, Dealers & Flotation Companies sector peers, suggesting a stock-specific catalyst.

Is MIAX stock a buy or sell right now?

Based on current analysis, MIAX shows 60% confidence in today's move. Volume is low which does not confirm the trend. View full buy/sell analysis →

What is the MIAX stock price target?

MIAX is currently trading at $41.30. Based on today's momentum, the expected short-term range is $40.06 - $42.13. See long-term price prediction →

Will MIAX stock continue falling?

Our analysis shows a 45% probability that MIAX's move continues in the next 1-3 days. Key level to watch: $39.23 (support).

Is MIAX stock oversold or overbought?

MIAX's RSI (Relative Strength Index) is currently at 44.2. This shows bearish momentum - the stock has negative momentum but isn't oversold yet.

What is the momentum for MIAX stock?

MIAX's 10-day momentum indicator is at -2.58. Strong bearish momentum - the stock is experiencing significant downward pressure. Watch for potential reversal signals.

Is MIAX outperforming or underperforming the market?

MIAX (-2.91%) is currently significantly underperforming the market (-3.8% vs SPY). Today, the S&P 500 (SPY) is up 0.85%, and Nasdaq (QQQ) is up 0.87%.

What does MACD indicate for MIAX?

MIAX's MACD (-0.21) is currently below the signal line (-0.11), indicating a bearish trend. This technical signal suggests selling pressure is dominant. The trend strength (ADX: 25.1) is strong.

Is MIAX in an uptrend or downtrend?

Based on moving average analysis, MIAX is in a bearish trend. The price ($41.30) is trading below both the 20-day SMA ($42.61) and 50-day SMA ($43.16). This alignment typically indicates sustained downward pressure.

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