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REGULATORY CAPITAL (Details) | Mar. 31, 2023 USD ($) Test
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Cboe Trading |
Regulatory Requirement |
Capital | $ 14,100,000
Minimum Requirement | 800,000
BIDS Trading |
Regulatory Requirement |
Capital | 5,700,000
Minimum Requirement | $ 500,000
Cboe Fixed Income Markets |
Regulatory Requirement |
Minimum net capital required to be maintained, option 1 - percentage of aggregate indebtedness items | 12.50%
Minimum net capital required to be maintained, option 2 - amount | $ 5,000.0
Capital | 3,200,000
Minimum Requirement | 100,000
Cboe Europe |
Regulatory Requirement |
Capital | 50,200,000
Minimum Requirement | 28,300,000
Cboe Chi-X Europe |
Regulatory Requirement |
Capital | 300,000
Minimum Requirement | 100,000
Capital resources requirement | 100,000
Cboe NL |
Regulatory Requirement |
Capital | 14,600,000
Minimum Requirement | 5,700,000
Cboe Clear Europe |
Regulatory Requirement |
Capital | 62,700,000
Minimum Requirement | 43,400,000
MATCHNow |
Regulatory Requirement |
Capital | 5,400,000
Minimum Requirement | 200,000
CFE |
Regulatory Requirement |
Capital | 62,600,000
Minimum Requirement | $ 45,400,000
Number of capital adequacy tests required to be met | Test | 2
Cboe SEF |
Regulatory Requirement |
Capital | $ 2,800,000
Minimum Requirement | $ 1,300,000
Number of capital adequacy tests required to be met | Test | 2
Cboe Digital Exchange |
Regulatory Requirement |
Capital | $ 34,800,000
Minimum Requirement | $ 4,800,000
Number of capital adequacy tests required to be met | Test | 2
Cboe Clear Digital |
Regulatory Requirement |
Capital | $ 26,000,000.0
Minimum Requirement | $ 5,500,000
Number of capital adequacy tests required to be met | Test | 2
Cboe Australia |
Regulatory Requirement |
Capital | $ 10,400,000
Minimum Requirement | 4,100,000
Cboe Japan |
Regulatory Requirement |
Capital | 7,000,000.0
Minimum Requirement | $ 3,700,000
Minimum required regulatory capital ratio (as a percent) | 120.00%
Cboe Trading and BIDS Trading |
Regulatory Requirement |
Minimum net capital required to be maintained, option 1 - percentage of aggregate indebtedness items | 6.67%
Minimum net capital required to be maintained, option 2 - amount | $ 100,000

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