https://cdn.cboe.com/resources/features/24x5_Trading_FAQ.pdf?fbclid=IwAR2jBTKEcgDhzH8vbJsyNkKXKUtemN5CeDq45WNh75F1UC4h4CTIiNZHvHo 24/5 days a week

https://cdn.cboe.com/resources/features/24x5_Trading_FAQ.pdf?fbclid=IwAR2jBTKEcgDhzH8vbJsyNkKXKUtemN5CeDq45WNh75F1UC4h4CTIiNZHvHo
24/5 days a week