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Disclosery

Markel Group Inc.: ROK position timeline

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

Markel Group Inc. held 154,900 ROK 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 154,900 shares
    Change vs previous 13F 0 shares

    0.58% of the 13F portfolio, value $76,687,892.

    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 154,900 shares
    Change vs previous 13F 0 shares

    0.47% of the 13F portfolio, value $55,590,512.

    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 154,900 shares
    Change vs previous 13F 0 shares

    0.48% of the 13F portfolio, value $60,266,943.

    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 154,900 shares
    Change vs previous 13F 0 shares

    0.44% of the 13F portfolio, value $54,142,197.

    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 154,900 shares
    Change vs previous 13F 0 shares

    0.44% of the 13F portfolio, value $51,453,133.

    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 154,900 shares
    Change vs previous 13F 0 shares

    0.36% of the 13F portfolio, value $40,023,062.

    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 154,900 shares
    Change vs previous 13F 0 shares

    0.39% of the 13F portfolio, value $44,268,871.

    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 154,900 shares
    Change vs previous 13F not available

    0.37% of the 13F portfolio, value $41,584,454.

    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).