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Disclosery

GROUP ONE TRADING LLC: DOV position timeline

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

GROUP ONE TRADING LLC held 5,097 DOV 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 5,097 shares
    Change vs previous 13F +1,978 shares

    0.03% of the 13F portfolio, value $1,143,155.

    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 3,119 shares
    Change vs previous 13F -812 shares

    0.02% of the 13F portfolio, value $650,156.

    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 3,931 shares
    Change vs previous 13F +2,928 shares

    0.02% of the 13F portfolio, value $767,488.

    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 1,003 shares
    Change vs previous 13F +442 shares

    0.01% of the 13F portfolio, value $167,330.

    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 561 shares
    Change vs previous 13F -1,262 shares

    <0.01% of the 13F portfolio, value $102,792.

    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 1,823 shares
    Change vs previous 13F +1,470 shares

    0.01% of the 13F portfolio, value $320,265.

    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 353 shares
    Change vs previous 13F +239 shares

    <0.01% of the 13F portfolio, value $66,223.

    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 114 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $21,858.

    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).