ThetaPal ThetaPal

Finance, Insurance, And Real Estate / Security And Commodity Brokers, Dealers, Exchanges & Services

MIAMI INTERNATIONAL HOLDINGS, INC.

MIAX

$30.73

+$0.01 (+0.03%)

Price as of Oct 10, 2026 00:20 UTC

4.9 B

Market Cap (Mid Cap)

Oct 29

Next Earnings

Technical Signals as of Oct 7
Bearish
1 of 7

Trend

  • Above 20-day average $35.60
  • Above 50-day average $38.87
  • Above 200-day average $42.06 · -28.2%
  • Moving averages stacked Not aligned

Momentum

  • Golden cross (50/200) —
  • Momentum cross (20/50) Down · 25d ago

Volume

  • Elevated volume 2.1x avg

Price & Trend

Daily candles with EMA 20, SMA 50. Drag to zoom.

Options Heat Map

Delta-risk grid for MIAX options across strikes and expirations. Hover any cell for full Greeks.

Loading option chain data...

Insider Trades

20 buys 68 sells
Date Insider Title Type Shares Value Since Trade
Oct 02, 2026 Schafer Douglas M. JR Sell 40,000 $1,333,600 -7.9%
Oct 02, 2026 Schafer Douglas M. JR Exercise 40,000 $0 -7.0%
Oct 02, 2026 Schafer Douglas M. JR Exercise 40,000 $480,000 +155.8%
Sep 25, 2026 Jayabalan Harish Exercise 8,333 $0 -12.0%
Sep 25, 2026 Jayabalan Harish Exercise 8,333 $99,996 +155.8%
Sep 16, 2026 Brown Shelly Sell 21,217 $819,188 -20.5%
Sep 11, 2026 Brown Shelly Tax_withholding 16,283 $692,679 -27.8%
Sep 03, 2026 Gallagher Thomas P. Exercise 47,000 $564,000 +155.8%
Sep 03, 2026 Gallagher Thomas P. Sell 47,000 $1,994,210 -27.6%
Sep 03, 2026 Gallagher Thomas P. Exercise 16,666 $199,992 +155.8%

Politician Trades in MIAX

Date Politician Party Type Amount Since Buy
Mar 20, 2026 Gilbert Cisneros Purchase $15K-$50K -21.5%

Earnings History

Date Quarter EPS Est. EPS Actual Surprise Result
Aug 05, 2026 Q2 2026 $0.42
Mar 31, 2026 Q1 2026 $0.38 $0.42 +9.8% Beat
Dec 31, 2025 Q4 2025 $0.42 $0.52 +24.3% Beat
Sep 30, 2025 Q3 2025 $0.31 $0.42 +36.5% Beat

Track MIAX with ThetaPal

Get insider trade alerts, AI portfolio analysis, and options roll recommendations for MIAX and your entire portfolio.