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DIMENSIONAL FUND ADVISORS LP: AESI position timeline

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

DIMENSIONAL FUND ADVISORS LP held 1,966,804 AESI 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 1,966,804 shares
    Change vs previous 13F +464,324 shares

    0.01% of the 13F portfolio, value $32,669,668.

    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 1,502,480 shares
    Change vs previous 13F +167,758 shares

    <0.01% of the 13F portfolio, value $19,712,801.

    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 1,334,722 shares
    Change vs previous 13F -312,219 shares

    <0.01% of the 13F portfolio, value $12,574,925.

    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 1,646,941 shares
    Change vs previous 13F -190,731 shares

    <0.01% of the 13F portfolio, value $18,729,229.

    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 1,837,672 shares
    Change vs previous 13F +515,941 shares

    0.01% of the 13F portfolio, value $24,567,744.

    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 1,321,731 shares
    Change vs previous 13F +690,686 shares

    0.01% of the 13F portfolio, value $23,579,354.

    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 631,045 shares
    Change vs previous 13F +465,044 shares

    <0.01% of the 13F portfolio, value $13,997,525.

    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 166,001 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $3,618,822.

    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).