Please note that the deadline to discontinue legacy “stl” settlement files has been extended to May 12th. This is in reference to CME Clearing Notice 23-037 published in early February.
As a reminder, this notice provides important information regarding changes and enhancements related to the daily settlement files “stl” that are currently available on CME ftp sites: https://www.cmegroup.com/ftp/pub/settle/, ftp.cmegroup.com/pub/settle, and https://www.cmegroup.com/market-data/settlements.html
For the full text of this advisory, please click here.