For the complete documentation index, see llms.txt. This page is also available as Markdown.
Regular and Electronic Trading Hours
There are two options for displaying trading sessions for CME Group futures contracts:
Electronic Trading Hours (ETH): This is the full session for the instrument, based on its official specifications.
Regular Trading Hours (RTH): This reduced session displays data from 08:30am to 3:15pm CT.
Extended Trading Hours
Regular Trading Hours
To display and edit the ETH/RTH session break lines on the chart, right-click on the chart, select 'Settings,' and then choose 'Canvas.' To enable session break lines, check the box and adjust your display preferences as needed.
Display Settings
Restrictions:
This feature only affects intraday timeframes; daily, weekly, and monthly timeframes remain the same for both ETH and RTH.
