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Disclosery

GROUP ONE TRADING LLC: JOBY position timeline

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

GROUP ONE TRADING LLC held 279,453 JOBY 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 279,453 shares
    Change vs previous 13F -28,208 shares

    0.07% of the 13F portfolio, value $2,492,721.

    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 307,661 shares
    Change vs previous 13F +218,222 shares

    0.08% of the 13F portfolio, value $2,541,280.

    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 89,439 shares
    Change vs previous 13F +68,056 shares

    0.03% of the 13F portfolio, value $1,180,595.

    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 21,383 shares
    Change vs previous 13F -402,306 shares

    0.01% of the 13F portfolio, value $345,122.

    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 423,689 shares
    Change vs previous 13F -178,474 shares

    0.15% of the 13F portfolio, value $4,469,919.

    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 602,163 shares
    Change vs previous 13F not available

    0.15% of the 13F portfolio, value $3,625,021.

    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).