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STEGINSKY CAPITAL LLC: BRK-B position timeline

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

STEGINSKY CAPITAL LLC held 73,758 BRK-B shares at 2026-09-30 per its 13F-HR filed 2026-10-07.

the latest 13F is the newest step

  1. period ended2026-09-30
    13F 73,758 shares
    Change vs previous 13F -672 shares

    6.02% of the 13F portfolio, value $36,728,000.

    13F-HR 0001120048-26-000004 filed by STEGINSKY CAPITAL LLC
    Accepted , ingested

  2. period ended2026-06-30
    13F 74,430 shares
    Change vs previous 13F -172 shares

    5.59% of the 13F portfolio, value $37,244,000.

    13F-HR 0001120048-26-000003 filed by STEGINSKY CAPITAL LLC
    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 74,602 shares
    Change vs previous 13F +4,050 shares

    5.91% of the 13F portfolio, value $35,749,000.

    13F-HR 0001120048-26-000002 filed by STEGINSKY CAPITAL LLC
    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 70,552 shares
    Change vs previous 13F +1,286 shares

    5.98% of the 13F portfolio, value $35,463,000.

    13F-HR 0001120048-26-000001 filed by STEGINSKY CAPITAL LLC
    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 69,266 shares
    Change vs previous 13F +5,568 shares

    6.39% of the 13F portfolio, value $34,823,000.

    13F-HR 0001120048-25-000005 filed by STEGINSKY CAPITAL LLC
    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 63,698 shares
    Change vs previous 13F +1,891 shares

    6.33% of the 13F portfolio, value $30,943,000.

    13F-HR 0001120048-25-000003 filed by STEGINSKY CAPITAL LLC
    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 61,807 shares
    Change vs previous 13F -2,259 shares

    7.36% of the 13F portfolio, value $32,917,000.

    13F-HR 0001120048-25-000002 filed by STEGINSKY CAPITAL LLC
    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 64,066 shares
    Change vs previous 13F not available

    6.22% of the 13F portfolio, value $29,040,000.

    13F-HR 0001120048-25-000001 filed by STEGINSKY CAPITAL LLC
    Filed (acceptance time not in the bulk data set), ingested

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