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DIMENSIONAL FUND ADVISORS LP: ATEX position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of DIMENSIONAL FUND ADVISORS LP on ATEX, newest first. How the timeline and the estimate are built.

DIMENSIONAL FUND ADVISORS LP held 370,964 ATEX shares at 2026-06-30 per its 13F-HR filed 2026-08-11.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 370,964 shares
    Change vs previous 13F -53,892 shares

    0.01% of the 13F portfolio, value $38,180,690.

    13F-HR 0000354204-26-000866 filed by DIMENSIONAL FUND ADVISORS LP
    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 424,856 shares
    Change vs previous 13F +99,933 shares

    <0.01% of the 13F portfolio, value $16,222,641.

    13F-HR 0000354204-26-000581 filed by DIMENSIONAL FUND ADVISORS LP
    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 324,923 shares
    Change vs previous 13F +13,633 shares

    <0.01% of the 13F portfolio, value $7,092,536.

    13F-HR 0000354204-26-000347 filed by DIMENSIONAL FUND ADVISORS LP
    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 311,290 shares
    Change vs previous 13F -25,997 shares

    <0.01% of the 13F portfolio, value $6,683,871.

    13F-HR 0000354204-25-001337 filed by DIMENSIONAL FUND ADVISORS LP
    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 337,287 shares
    Change vs previous 13F -8,788 shares

    <0.01% of the 13F portfolio, value $8,651,538.

    13F-HR 0000354204-25-001097 filed by DIMENSIONAL FUND ADVISORS LP
    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 346,075 shares
    Change vs previous 13F -43,518 shares

    <0.01% of the 13F portfolio, value $12,665,084.

    13F-HR 0000354204-25-000866 filed by DIMENSIONAL FUND ADVISORS LP
    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 389,593 shares
    Change vs previous 13F -12,497 shares

    <0.01% of the 13F portfolio, value $11,948,750.

    13F-HR 0000354204-25-000528 filed by DIMENSIONAL FUND ADVISORS LP
    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 402,090 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $15,143,351.

    13F-HR 0000354204-24-004773 filed by DIMENSIONAL FUND ADVISORS LP
    Filed (acceptance time not in the bulk data set), ingested

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