Option Chains Customization

Click the link at the top of the window to open the Configuration panel.

Option Chains Settings
Columns	Check the boxes you want to see in the Option Chains tab in the Quotes & Research window. Columns will display in the order listed here. Relocate columns by selecting them and then clicking Move up or Move down. Refer to Option Chain Columns for a description of each available column.
Default Expiration Selection	When Near is selected, the most recent expiration will always appear. When Last used is selected, the last used expiration selected from the options expiration filter will be used by default for all other symbols entered.
Restore defaults	Restores the default Option Chains settings.