Cboe Global Markets operates as a global exchange operator, providing trading platforms for various asset classes. It offers equities, options, futures, and foreign exchange trading, serving both institutional and individual investors. Cboe also provides market data services, analytics tools, and access solutions to optimize trading workflows. Additionally, it offers listings services for companies and ETFs, and operates indices and educational resources for options traders. Cboe is known for its expertise in volatility products, including the VIX and SPX options.