Skip to content
Disclosery

Elgethun Capital Management: BRK-B position timeline

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

Elgethun Capital Management held 135,910 BRK-B shares at 2026-06-30 per its 13F-HR filed 2026-07-29.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 135,910 shares
    Change vs previous 13F +3,707 shares

    9.47% of the 13F portfolio, value $68,008,088.

    13F-HR 0001420506-26-001332 filed by Elgethun Capital Management
    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 132,203 shares
    Change vs previous 13F +276 shares

    10.48% of the 13F portfolio, value $63,351,757.

    13F-HR 0001420506-26-000980 filed by Elgethun Capital Management
    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 131,927 shares
    Change vs previous 13F +1,852 shares

    11.45% of the 13F portfolio, value $66,313,190.

    13F-HR 0001420506-26-000263 filed by Elgethun Capital Management
    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 130,075 shares
    Change vs previous 13F +10,856 shares

    11.76% of the 13F portfolio, value $64,742,123.

    13F-HR 0001420506-25-003199 filed by Elgethun Capital Management
    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 119,219 shares
    Change vs previous 13F -8,802 shares

    11.65% of the 13F portfolio, value $57,913,094.

    13F-HR 0001420506-25-001875 filed by Elgethun Capital Management
    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 128,021 shares
    Change vs previous 13F +896 shares

    15.23% of the 13F portfolio, value $68,181,512.

    13F-HR 0001420506-25-000978 filed by Elgethun Capital Management
    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 127,125 shares
    Change vs previous 13F -1,148 shares

    13.99% of the 13F portfolio, value $57,623,295.

    13F-HR 0001420506-25-000343 filed by Elgethun Capital Management
    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 128,273 shares
    Change vs previous 13F not available

    13.86% of the 13F portfolio, value $59,039,007.

    13F-HR 0001420506-24-002513 filed by Elgethun Capital Management
    Filed (acceptance time not in the bulk data set), ingested

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