IMC-Chicago, LLC: CME position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of IMC-Chicago, LLC on CME, newest first. How the timeline and the estimate are built.

IMC-Chicago, LLC held 19,329 CME shares at 2026-06-30 per its 13F-HR filed 2026-08-06.

the latest 13F is the newest step

period ended2026-06-30
13F 19,329 shares
Change vs previous 13F +19,329 shares
0.04% of the 13F portfolio, value $4,268,423.
13F-HR 0001452861-26-000006 filed by IMC-Chicago, LLC
Filed 2026-08-06 (acceptance time not in the bulk data set), ingested 2026-10-06 09:57:27 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2024-09-30
13F 0 shares
Change vs previous 13F not available
13F-HR 0001452861-24-000005 filed by IMC-Chicago, LLC
Filed 2024-10-25 (acceptance time not in the bulk data set), ingested 2026-10-07 18:26:56 UTC
Acceptance time not in the bulk data set (spec §4.2).
Exited: the 13F for this period no longer lists the position.