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DIMENSIONAL FUND ADVISORS LP: DINO position timeline

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

DIMENSIONAL FUND ADVISORS LP held 9,532,887 DINO shares at 2026-06-30 per its 13F-HR filed 2026-08-11, and reported 7,252,148 shares, 4.1%, in a 13G/A filed 2026-10-08.

Estimated current stake: 7,252,148 shares, 4.1% of the class

Estimated from 13G/A of 2026-10-08. As of 2026-09-30, 13G/A 0000354204-26-001024.

Shares are the reporting group's aggregate and may include entities that do not file a 13F.

Percent of portfolio stays on the 13F for 2026-06-30.

  1. event date2026-09-30
    13G/A 7,252,148 shares
    Share basis changed not comparable

    4.1% of the class. Different basis (group aggregate from 13G/A).

    13G/A 0000354204-26-001024 filed by DIMENSIONAL FUND ADVISORS LP
    Accepted , ingested

    A 13D/G states the aggregate of its reporting persons, which may include entities that do not file a 13F.

  2. period ended2026-06-30
    13F 9,532,887 shares
    Change vs previous 13F +282,948 shares

    0.12% of the 13F portfolio, value $663,982,436.

    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).

  3. period ended2026-03-31
    13F 9,249,939 shares
    Change vs previous 13F +103,135 shares

    0.12% of the 13F portfolio, value $577,114,107.

    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).

  4. period ended2025-12-31
    13F 9,146,804 shares
    Change vs previous 13F -112,434 shares

    0.09% of the 13F portfolio, value $421,487,423.

    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).

  5. period ended2025-09-30
    13F 9,259,238 shares
    Change vs previous 13F +560,194 shares

    0.1% of the 13F portfolio, value $484,630,612.

    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).

  6. period ended2025-06-30
    13F 8,699,044 shares
    Change vs previous 13F +513,535 shares

    0.08% of the 13F portfolio, value $357,357,784.

    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).

  7. period ended2025-03-31
    13F 8,185,509 shares
    Change vs previous 13F +1,337,093 shares

    0.07% of the 13F portfolio, value $269,141,912.

    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).

  8. period ended2024-12-31
    13F 6,848,416 shares
    Change vs previous 13F +737,696 shares

    0.06% of the 13F portfolio, value $240,026,024.

    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).

  9. period ended2024-09-30
    13F 6,110,720 shares
    Change vs previous 13F not available

    0.07% of the 13F portfolio, value $272,364,300.

    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).