Miami International Holdings Reports Trading Results for December and Full-Year 2021; MIAX Exchange Group Sets Multiple Volume and Market Share Records
PRINCETON, N.J., Jan. 18, 2022 /PRNewswire/ — Miami International Holdings, Inc. today reported December and 2021 full-year trading results for its U.S. exchange subsidiaries – MIAX®, MIAX Pearl® and MIAX Emerald® (together, the MIAX Exchange Group™) and Minneapolis Grain Exchange (MGEX™)