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Disclosery

Markel Group Inc.: BRK-B position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Markel Group Inc. on BRK-B, newest first. How the timeline and the estimate are built.

Markel Group Inc. held 1,531,971 BRK-B shares at 2026-06-30 per its 13F-HR filed 2026-07-31.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 1,531,971 shares
    Change vs previous 13F 0 shares

    5.84% of the 13F portfolio, value $766,582,969.

    13F-HR 0001096343-26-000065 filed by Markel Group Inc.
    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 1,531,971 shares
    Change vs previous 13F 0 shares

    6.15% of the 13F portfolio, value $734,120,503.

    13F-HR 0001096343-26-000044 filed by Markel Group Inc.
    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 1,531,971 shares
    Change vs previous 13F 0 shares

    6.14% of the 13F portfolio, value $770,045,226.

    13F-HR 0001096343-26-000011 filed by Markel Group Inc.
    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 1,531,971 shares
    Change vs previous 13F 0 shares

    6.25% of the 13F portfolio, value $770,183,100.

    13F-HR 0001628280-25-047842 filed by Markel Group Inc.
    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 1,531,971 shares
    Change vs previous 13F 0 shares

    6.29% of the 13F portfolio, value $744,185,552.

    13F-HR 0001096343-25-000124 filed by Markel Group Inc.
    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 1,531,971 shares
    Change vs previous 13F 0 shares

    7.25% of the 13F portfolio, value $815,897,115.

    13F-HR 0001096343-25-000062 filed by Markel Group Inc.
    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 1,531,971 shares
    Change vs previous 13F 0 shares

    6.12% of the 13F portfolio, value $694,411,815.

    13F-HR 0001096343-25-000011 filed by Markel Group Inc.
    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 1,531,971 shares
    Change vs previous 13F not available

    6.35% of the 13F portfolio, value $705,104,972.

    13F-HR 0001096343-24-000124 filed by Markel Group Inc.
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).