MIAX
Miami International Holdings, Inc.
NYSE Financial Services United States
32,41 $US
+2.76% today
-25.75% YTD · -21.85% 1Y
20
Insider transactions
SEC Form 4 · AMF · BaFin — rolling 90 days
11
Hedge funds tracked
Latest available SEC 13F filings
62
/ 100
STRONG

Analysis Miami International Holdings, Inc. (MIAX) — Kairos Score 62/100

Composite score aggregating 8 smart money dimensions: insiders (SEC/AMF/BaFin), hedge funds, politicians & gurus, price momentum, valuation, analyst consensus, financial health, earnings momentum. The higher the score, the more favorable the institutional signals consensus.

💡 Detailed breakdown (the 8 sub-scores) available in the Premium dashboard.

About Miami International Holdings, Inc.

Miami International Holdings, Inc., through its subsidiaries, builds and operates various financial marketplaces in the United States. It operates through Options, Equities, and International segments. The company's markets include options through MIAX Options, MIAX Pearl, MIAX Emerald, and MIAX Sapphire; U.S. equities through MIAX Pearl Equities; U.S. futures and options on futures through MIAX Futures; and international listings through BSX and TISE. It also trades Hard Red Spring Wheat futures and options on MIAX Futures; provides clearing services for U.S. futures and options on futures through MIAX Futures Clearing; and owns Dorman Trading, a full-service futures commission merchant provides execution and clearing services for introducing brokers, retail customers, institutional clients, and professional traders. In addition, the company offers financial markets and securities services to public and private companies. Miami International Holdings, Inc. was incorporated in 2007 and is headquartered in Princeton, New Jersey.

Key info

👔
CEO
Mr. Thomas P. Gallagher Esq.
📍
HQ
7 Roszel Road, Suite 1A, Princeton, NJ, 08540, United States
👥
Employees
439
💰
Market cap
3 216 073 216,00 $US
📊
P/E
32.4
💸
Dividend yield
0.00%

🕴️ Insider activity (90 days)

20 transactions — 0 buys and 8 sales reported by Miami International Holdings, Inc. executives.

SD
Schafer Douglas M. JR
EVP and CIO · 2026-10-02
Other
SD
Schafer Douglas M. JR
EVP and CIO · 2026-10-02
Sell
JH
Jayabalan Harish
EVP, CISO and CRO · 2026-09-25
Other

🏦 Hedge Funds

11 institutional funds report a position on MIAX in their latest SEC quarterly filing.

GEODE CAPITAL MANAGEMENT, LLC
DRIEHAUS CAPITAL MANAGEMENT LLC
AMERIPRISE FINANCIAL INC
BNP PARIBAS FINANCIAL MARKETS
Nearwater Capital Markets, Ltd

📰 Recent news

15 recent articles on MIAX.

🧠 What makes Kairos Insider

Beyond raw data, we aggregate and score every smart money signal to give you a unique view.

🧠

Kairos Score 0-100

8-dimension composite score: insiders · hedge funds · politicians · momentum · valuation · health · analysts · earnings.

🎯

Insider Clusters

Detection of clustered purchases or sales by several executives in the same stock.

🏦

13F Hedge Funds

Berkshire, Pershing Square, Tiger Global, Bridgewater and other reporting funds.

📈

ETF Rotations

NANC & GOP (Pelosi & Republicans), GURU (top hedge funds), ARK (Cathie Wood). See who enters and exits each week.

🔥

Google Trends

Spot marked changes in search interest around the stocks being followed.

📧

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Companies in the same sector as Miami International Holdings, Inc.

Official sources · Public data · SEC EDGAR — Form 4 & 13F · AMF — Executive filings · BaFin — Directors' Dealings · Yahoo Finance · Alpha Vantage

🔓 Unlock the full analysis

This public page only shows a preview. The full analysis of MIAX on the Kairos Insider dashboard includes:

✅ Full Kairos Score (8-axis radar + synthesis)
✅ History of all 20 insider transactions over 90 days
✅ All 11 detected institutional funds
✅ Thematic ETFs (ARK, BUZZ, NANC, GOP, JEPI…)
✅ Hot Stocks Google Trends
✅ Available history: AUM + rotations
✅ Fundamentals (P/E, PEG, EV/EBITDA, ROE…)
✅ Financial health (Altman Z, Piotroski F)
✅ Sector peers + recent earnings
See full analysis →
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