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Disclosery

GROUP ONE TRADING LLC: CMCL position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of GROUP ONE TRADING LLC on CMCL, newest first. How the timeline and the estimate are built.

GROUP ONE TRADING LLC held 9,164 CMCL shares at 2026-06-30 per its 13F-HR filed 2026-08-14.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 9,164 shares
    Change vs previous 13F +8,964 shares

    0.01% of the 13F portfolio, value $175,032.

    13F-HR 0000932540-26-000011 filed by GROUP ONE TRADING 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 200 shares
    Change vs previous 13F -883 shares

    <0.01% of the 13F portfolio, value $4,518.

    13F-HR 0000932540-26-000005 filed by GROUP ONE TRADING 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 1,083 shares
    Change vs previous 13F -559 shares

    <0.01% of the 13F portfolio, value $28,342.

    13F-HR 0000932540-26-000002 filed by GROUP ONE TRADING 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 1,642 shares
    Change vs previous 13F -358 shares

    <0.01% of the 13F portfolio, value $59,457.

    13F-HR 0000932540-25-000040 filed by GROUP ONE TRADING 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 2,000 shares
    Change vs previous 13F -7,724 shares

    <0.01% of the 13F portfolio, value $38,640.

    13F-HR 0000932540-25-000034 filed by GROUP ONE TRADING LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2025-03-31
    13F 9,724 shares
    Change vs previous 13F -476 shares

    0.01% of the 13F portfolio, value $121,453.

    13F-HR 0000932540-25-000027 filed by GROUP ONE TRADING LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  7. period ended2024-12-31
    13F/A 10,200 shares
    Change vs previous 13F +6,344 shares

    <0.01% of the 13F portfolio, value $95,982.

    13F-HR/A 0000932540-25-000028 filed by GROUP ONE TRADING LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  8. period ended2024-09-30
    13F 3,856 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $57,686.

    13F-HR 0000932540-24-000015 filed by GROUP ONE TRADING LLC
    Filed (acceptance time not in the bulk data set), ingested

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