Exhibit 23.1

	KPMG LLP Suite 1100 1000 Walnut Street Kansas City, MO 64106-2162

Consent of Independent Registered Public Accounting Firm

We consent to the use of our reports dated February 21, 2025, with respect to the consolidated financial statements of Cboe Global Markets, Inc., and the effectiveness of internal control over financial reporting, incorporated herein by reference.

/s/ KPMG LLP

Kansas City, Missouri
August 15, 2025

KPMG LLP, a Delaware limited liability partnership and a member firm of the KPMG global organization of independent member firms affiliated with KPMG International Limited, a private English company limited by guarantee.