INVESTMENTS (Tables)

9 Months Ended

Sep. 30, 2024

Investments, Debt and Equity Securities [Abstract]

Schedule of investments

As of September 30, 2024 and December 31, 2023, the Company’s investments were comprised of the following (in millions):

	September 30, 2024		December 31, 2023
Equity method investments:
Investment in 7Ridge Investments 3 LP	$	321.1	$	292.0
Total equity method investments	321.1		292.0
Other equity investments:
Investment in Eris Innovations Holdings, LLC	20.0		20.0
Investment in Globacap Technology Limited	—		16.0
Investment in CSD Br	5.9		5.9
Investment in Coin Metrics Inc.	5.0		5.0
Investment in Cboe Vest Financial Group, Inc.	2.9		2.9
Investment in OCC	0.3		0.3
Other equity investments	2.9		3.2
Total other equity investments	37.0		53.3
Total investments	$	358.1	$	345.3