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DIMENSIONAL FUND ADVISORS LP: NAT position timeline

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

DIMENSIONAL FUND ADVISORS LP held 12,146,392 NAT 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 12,146,392 shares
    Change vs previous 13F -43,419 shares

    0.01% of the 13F portfolio, value $67,296,296.

    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 12,189,811 shares
    Change vs previous 13F +460,555 shares

    0.01% of the 13F portfolio, value $71,430,042.

    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 11,729,256 shares
    Change vs previous 13F +354,013 shares

    0.01% of the 13F portfolio, value $40,348,216.

    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 11,375,243 shares
    Change vs previous 13F -73,354 shares

    0.01% of the 13F portfolio, value $35,717,157.

    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 11,448,597 shares
    Change vs previous 13F +21,406 shares

    0.01% of the 13F portfolio, value $30,111,142.

    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 11,427,191 shares
    Change vs previous 13F -524,071 shares

    0.01% of the 13F portfolio, value $28,111,845.

    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 11,951,262 shares
    Change vs previous 13F -180,163 shares

    0.01% of the 13F portfolio, value $29,877,312.

    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 12,131,425 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $44,521,789.

    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).