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JANE STREET GROUP, LLC: TATT position timeline

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

JANE STREET GROUP, LLC held 32,818 TATT 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 32,818 shares
    Change vs previous 13F +27,700 shares

    <0.01% of the 13F portfolio, value $1,582,812.

    13F-HR 0001595888-26-000108 filed by JANE STREET GROUP, 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 5,118 shares
    Change vs previous 13F -38,441 shares

    <0.01% of the 13F portfolio, value $207,944.

    13F-HR 0001595888-26-000043 filed by JANE STREET GROUP, 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 43,559 shares
    Change vs previous 13F +21,504 shares

    <0.01% of the 13F portfolio, value $1,945,345.

    13F-HR 0001595888-26-000023 filed by JANE STREET GROUP, 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 22,055 shares
    Change vs previous 13F -9,172 shares

    <0.01% of the 13F portfolio, value $971,082.

    13F-HR 0001595888-25-000155 filed by JANE STREET GROUP, 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 31,227 shares
    Change vs previous 13F -1,117 shares

    <0.01% of the 13F portfolio, value $953,673.

    13F-HR 0001595888-25-000117 filed by JANE STREET GROUP, 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/A 32,344 shares
    Change vs previous 13F +18,020 shares

    <0.01% of the 13F portfolio, value $888,813.

    13F-HR/A 0001595888-25-000100 filed by JANE STREET GROUP, 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 14,324 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $367,840.

    13F-HR 0001595888-25-000068 filed by JANE STREET GROUP, LLC
    Filed (acceptance time not in the bulk data set), ingested

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