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Disclosery

Quadrature Capital Ltd: ATAT position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Quadrature Capital Ltd on ATAT, newest first. How the timeline and the estimate are built.

Quadrature Capital Ltd held 7,382 ATAT shares at 2026-06-30 per its 13F-HR filed 2026-08-07.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 7,382 shares
    Change vs previous 13F -4,744 shares

    <0.01% of the 13F portfolio, value $234,748.

    13F-HR 0001651424-26-000010 filed by Quadrature Capital Ltd
    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 12,126 shares
    Change vs previous 13F +12,126 shares

    0.01% of the 13F portfolio, value $446,358.

    13F-HR 0001651424-26-000007 filed by Quadrature Capital Ltd
    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 0 shares
    Change vs previous 13F -23,685 shares

    13F-HR 0001651424-26-000002 filed by Quadrature Capital Ltd
    Filed (acceptance time not in the bulk data set), ingested

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

    Exited: the 13F for this period no longer lists the position.

  4. period ended2025-09-30
    13F 23,685 shares
    Change vs previous 13F -30,441 shares

    0.01% of the 13F portfolio, value $890,082.

    13F-HR 0001651424-25-000015 filed by Quadrature Capital Ltd
    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 54,126 shares
    Change vs previous 13F +54,126 shares

    0.03% of the 13F portfolio, value $1,761,260.

    13F-HR 0001651424-25-000010 filed by Quadrature Capital Ltd
    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 0 shares
    Change vs previous 13F -27,663 shares

    13F-HR 0001651424-25-000006 filed by Quadrature Capital Ltd
    Filed (acceptance time not in the bulk data set), ingested

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

    Exited: the 13F for this period no longer lists the position.

  7. period ended2024-12-31
    13F 27,663 shares
    Change vs previous 13F -5,314 shares

    0.01% of the 13F portfolio, value $745,241.

    13F-HR 0001651424-25-000002 filed by Quadrature Capital Ltd
    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 32,977 shares
    Change vs previous 13F not available

    0.02% of the 13F portfolio, value $855,753.

    13F-HR 0001651424-24-000005 filed by Quadrature Capital Ltd
    Filed (acceptance time not in the bulk data set), ingested

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