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Stenger Family Office, LLC: BRK-B position timeline

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

Stenger Family Office, LLC held 17,211 BRK-B shares at 2026-06-30 per its 13F-HR filed 2026-07-13.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 17,211 shares
    Change vs previous 13F +103 shares

    1.37% of the 13F portfolio, value $8,612,212.

    13F-HR 0002085853-26-000698 filed by Stenger Family Office, LLC
    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 17,108 shares
    Change vs previous 13F +1,292 shares

    1.45% of the 13F portfolio, value $8,198,154.

    13F-HR 0002085853-26-000535 filed by Stenger Family Office, LLC
    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 15,816 shares
    Change vs previous 13F -1,298 shares

    1.64% of the 13F portfolio, value $7,949,912.

    13F-HR 0002085853-26-000294 filed by Stenger Family Office, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-09-30
    13F 17,114 shares
    Change vs previous 13F +1,805 shares

    1.72% of the 13F portfolio, value $8,352,830.

    13F-HR 0002085853-25-000188 filed by Stenger Family Office, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-06-30
    13F 15,309 shares
    Change vs previous 13F +4,235 shares

    1.88% of the 13F portfolio, value $7,287,084.

    13F-HR 0001667731-25-001113 filed by Stenger Family Office, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2024-12-31
    13F 11,074 shares
    Change vs previous 13F not available

    1.71% of the 13F portfolio, value $5,019,623.

    13F-HR 0001221073-25-000034 filed by Stenger Family Office, LLC
    Filed (acceptance time not in the bulk data set), ingested

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