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IMC-Chicago, LLC: IMMR position timeline

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

IMC-Chicago, LLC held 49,621 IMMR shares at 2026-06-30 per its 13F-HR filed 2026-08-06.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 49,621 shares
    Change vs previous 13F +33,239 shares

    <0.01% of the 13F portfolio, value $335,934.

    13F-HR 0001452861-26-000006 filed by IMC-Chicago, LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  2. period ended2026-03-31
    13F 16,382 shares
    Change vs previous 13F -51,740 shares

    <0.01% of the 13F portfolio, value $89,446.

    13F-HR 0001452861-26-000005 filed by IMC-Chicago, LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  3. period ended2025-12-31
    13F 68,122 shares
    Change vs previous 13F +28,206 shares

    0.01% of the 13F portfolio, value $463,230.

    13F-HR 0001452861-26-000003 filed by IMC-Chicago, LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  4. period ended2025-09-30
    13F 39,916 shares
    Change vs previous 13F +11,218 shares

    0.01% of the 13F portfolio, value $292,983.

    13F-HR 0001452861-25-000006 filed by IMC-Chicago, LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  5. period ended2025-06-30
    13F 28,698 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $226,140.

    13F-HR 0001452861-25-000005 filed by IMC-Chicago, LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).