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IMC-Chicago, LLC: KOPN position timeline

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

IMC-Chicago, LLC held 124,850 KOPN 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 124,850 shares
    Change vs previous 13F +52,556 shares

    0.01% of the 13F portfolio, value $559,328.

    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 72,294 shares
    Change vs previous 13F -18,939 shares

    <0.01% of the 13F portfolio, value $162,662.

    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 91,233 shares
    Change vs previous 13F -17,458 shares

    <0.01% of the 13F portfolio, value $213,485.

    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 108,691 shares
    Change vs previous 13F -36,894 shares

    <0.01% of the 13F portfolio, value $264,119.

    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 145,585 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $222,745.

    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).