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DIMENSIONAL FUND ADVISORS LP: ASTH position timeline

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

DIMENSIONAL FUND ADVISORS LP held 1,468,508 ASTH 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 1,468,508 shares
    Change vs previous 13F +100,429 shares

    0.01% of the 13F portfolio, value $68,147,789.

    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 1,368,079 shares
    Change vs previous 13F +152,267 shares

    0.01% of the 13F portfolio, value $33,544,621.

    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 1,215,812 shares
    Change vs previous 13F -18,909 shares

    0.01% of the 13F portfolio, value $30,164,897.

    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 1,234,721 shares
    Change vs previous 13F -27,432 shares

    0.01% of the 13F portfolio, value $35,006,710.

    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 1,262,153 shares
    Change vs previous 13F +144,386 shares

    0.01% of the 13F portfolio, value $31,401,803.

    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 1,117,767 shares
    Change vs previous 13F +72,227 shares

    0.01% of the 13F portfolio, value $34,660,188.

    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 1,045,540 shares
    Change vs previous 13F +101,192 shares

    0.01% of the 13F portfolio, value $32,967,568.

    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 944,348 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $54,710,949.

    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).