...In our view, Cboe Global Markets maintains a leading position among options exchanges in the U.S. It has a 98.7% market share in index equity options, as well as a 31% market share overall this year through September (including single-name equity options). We expect Cboe to be more dependent on volatile trading revenue than its peers. Transaction-related revenue made up about 73% of Cboe's net revenue in the first nine months of 2024--far above the levels at Nasdaq Inc. and Intercontinental Exchange Inc. We continue to view Cboe's low leverage as a credit strength. Leverage, as measured by S&P Global Ratings-adjusted debt to EBITDA, improved to 0.8x as of Sept. 30, 2024, from 1.2x a year before because of strong cash flow generation. We expect it to stay below 1.0x given the company's focus on organic growth as opposed to growth via small debt-funded acquisitions. We believe the company benefits from providing three of the most widely recognized financial products that are traded and used...