what time does the cboe open for trading
Best Answer: If you are talking only about options on individual stocks, the first two answers are correct. The trading hours are the same as the normal market hours, 9:30 am to 4:00 pm Mon-Fri. http://www.cboe.com/Products/EquityOptio... NB: The exercise/assignment process is not considered trading and always takes place when the market is closed. Some options for indexes trade later. For example, the Options Based on Dow Jones Industrial Average (DJX) trade until 4:15 Eastern Time. http://www.cboe.com/Products/indexopts/d... To check the trading hours for options on other indexes look up the specifications by clicking on the index name on the page at