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DIMENSIONAL FUND ADVISORS LP: OGS position timeline

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

DIMENSIONAL FUND ADVISORS LP held 1,030,076 OGS 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 1,030,076 shares
    Change vs previous 13F +18,693 shares

    0.01% of the 13F portfolio, value $79,393,507.

    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 1,011,383 shares
    Change vs previous 13F +2,065 shares

    0.02% of the 13F portfolio, value $87,111,014.

    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 1,009,318 shares
    Change vs previous 13F +1,430 shares

    0.02% of the 13F portfolio, value $77,971,922.

    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 1,007,888 shares
    Change vs previous 13F -5,985 shares

    0.02% of the 13F portfolio, value $81,577,999.

    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 1,013,873 shares
    Change vs previous 13F +819 shares

    0.02% of the 13F portfolio, value $72,856,360.

    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 1,013,054 shares
    Change vs previous 13F +48,089 shares

    0.02% of the 13F portfolio, value $76,577,109.

    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 964,965 shares
    Change vs previous 13F +15,976 shares

    0.02% of the 13F portfolio, value $66,824,316.

    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 948,989 shares
    Change vs previous 13F not available

    0.02% of the 13F portfolio, value $70,622,943.

    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).