MIAMI INTERNATIONAL HOLDINGS, INC. - Common Stock (MIAX)

Q4 2025 13F Holders as of 31 Dec 2025

Type / Class
Equity / Common Stock
Shares outstanding
81,196,538
Total 13F shares
1,208,641
Share change
+456,759
Total reported value
$52,958,686
Price per share
$44.38
Number of holders
6
Value change
+$19,921,341
Number of buys
4
Number of sells
2

Institutional Holders of MIAMI INTERNATIONAL HOLDINGS, INC. - Common Stock (MIAX) as of Q4 2025

As of 31 Dec 2025, MIAMI INTERNATIONAL HOLDINGS, INC. - Common Stock (MIAX) was held by 6 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 1,208,641 shares. The largest 6 holders included Allspring Global Investments Holdings, LLC, MASSACHUSETTS FINANCIAL SERVICES CO /MA/, SG Americas Securities, LLC, Game Plan Financial Advisors, LLC, GAMMA Investing LLC, and Marquette Asset Management, LLC. This page lists 6 institutional shareholders reporting positions in this security for the Q4 2025 filing period.
Investor Option Weight % Change % Value $ * Price Shares Share Change Activity Report Period
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.