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Disclosery

GROUP ONE TRADING LLC: SOFI position timeline

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

GROUP ONE TRADING LLC held 260,866 SOFI 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 260,866 shares
    Change vs previous 13F -997,008 shares

    0.13% of the 13F portfolio, value $4,677,327.

    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 1,257,874 shares
    Change vs previous 13F +102,955 shares

    0.66% of the 13F portfolio, value $19,975,039.

    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 1,154,919 shares
    Change vs previous 13F +436,164 shares

    0.9% of the 13F portfolio, value $30,235,779.

    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 718,755 shares
    Change vs previous 13F -1,785,540 shares

    0.57% of the 13F portfolio, value $18,989,507.

    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 2,504,295 shares
    Change vs previous 13F +760,720 shares

    1.49% of the 13F portfolio, value $45,603,212.

    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 1,743,575 shares
    Change vs previous 13F +662,680 shares

    0.84% of the 13F portfolio, value $20,277,777.

    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 1,080,895 shares
    Change vs previous 13F -1,195,501 shares

    0.57% of the 13F portfolio, value $16,645,783.

    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 2,276,396 shares
    Change vs previous 13F not available

    0.71% of the 13F portfolio, value $17,892,473.

    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).