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Disclosery

GROUP ONE TRADING LLC: HTGC position timeline

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

GROUP ONE TRADING LLC held 43,135 HTGC 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 43,135 shares
    Change vs previous 13F -58,805 shares

    0.02% of the 13F portfolio, value $680,239.

    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 101,940 shares
    Change vs previous 13F +45,247 shares

    0.05% of the 13F portfolio, value $1,505,654.

    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 56,693 shares
    Change vs previous 13F +50,190 shares

    0.03% of the 13F portfolio, value $1,066,962.

    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 6,503 shares
    Change vs previous 13F -50,314 shares

    <0.01% of the 13F portfolio, value $122,972.

    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 56,817 shares
    Change vs previous 13F +54,966 shares

    0.03% of the 13F portfolio, value $1,038,615.

    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 1,851 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $35,558.

    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).