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DIMENSIONAL FUND ADVISORS LP: ACU position timeline

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

DIMENSIONAL FUND ADVISORS LP held 177,131 ACU 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 177,131 shares
    Change vs previous 13F +5,554 shares

    <0.01% of the 13F portfolio, value $8,452,845.

    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 171,577 shares
    Change vs previous 13F -148 shares

    <0.01% of the 13F portfolio, value $7,705,283.

    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 171,725 shares
    Change vs previous 13F -1,230 shares

    <0.01% of the 13F portfolio, value $6,922,253.

    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 172,955 shares
    Change vs previous 13F -1,547 shares

    <0.01% of the 13F portfolio, value $7,122,109.

    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 174,502 shares
    Change vs previous 13F +164 shares

    <0.01% of the 13F portfolio, value $7,232,698.

    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 174,338 shares
    Change vs previous 13F -3,230 shares

    <0.01% of the 13F portfolio, value $6,905,696.

    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 177,568 shares
    Change vs previous 13F -1,750 shares

    <0.01% of the 13F portfolio, value $6,628,427.

    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 179,318 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $7,466,414.

    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).