Guru Ownership Trend
Guru Analysis for Miami International Holdings, Inc. (MIAX)
Miami International Holdings, Inc. (MIAX), a key player in the Financials sector, continues to attract institutional attention.
As of Q4 2025, a total of 4 Super Investors (Gurus) hold positions in the company, with a combined stake valued at approximately $91.5 M.
Top institutional holders include Murray Stahl and Renaissance Technologies (RenTech).
Institutional sentiment is currently Bullish. This is evidenced by a $38.36 M net inflow during the quarter.
Recent activity highlights Renaissance Technologies (RenTech) who opened a new position.
Key Holders
Top 5 by Value
Top 5 by Conviction
Recent Activity Breakdown (Q4 2025)
Guru Consensus (Q4 2025)
FAQs for Miami International Holdings, Inc. (MIAX)
Major holders include Murray Stahl ($80.76 M), Renaissance Technologies (RenTech) ($8.66 M), Chuck Royce ($8.05 M). According to the latest reported data, 4 tracked investment managers collectively hold approximately 2.35 M shares.
According to the latest 13F reporting period, sentiment appears Bullish (Net Buying). There was a net inflow of $38.36 M, with 4 managers increasing positions and 0 managers reducing holdings.
No tracked managers reduced or fully exited their positions in MIAX during the most recent reporting period.
Yes, 2 managers opened new positions in MIAX, and 2 increased their existing holdings. The total reported buy value was $38.36 M.