Skip to content
Disclosery

RBO & CO LLC: BRK-A position timeline

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

RBO & CO LLC held 4 BRK-A shares at 2026-06-30 per its 13F-HR filed 2026-08-13.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 4 shares
    Change vs previous 13F -1 shares

    0.48% of the 13F portfolio, value $2,995,400.

    13F-HR 0001162827-26-000003 filed by RBO & CO 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 5 shares
    Change vs previous 13F 0 shares

    0.58% of the 13F portfolio, value $3,590,700.

    13F-HR 0001162827-26-000002 filed by RBO & CO 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 5 shares
    Change vs previous 13F 0 shares

    0.6% of the 13F portfolio, value $3,774,000.

    13F-HR 0001162827-26-000001 filed by RBO & CO 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 5 shares
    Change vs previous 13F 0 shares

    0.59% of the 13F portfolio, value $3,771,000.

    13F-HR 0001162827-25-000007 filed by RBO & CO 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 5 shares
    Change vs previous 13F 0 shares

    0.58% of the 13F portfolio, value $3,644,000.

    13F-HR 0001162827-25-000005 filed by RBO & CO LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2025-03-31
    13F 5 shares
    Change vs previous 13F 0 shares

    0.64% of the 13F portfolio, value $3,992,208.

    13F-HR 0001162827-25-000002 filed by RBO & CO LLC
    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 5 shares
    Change vs previous 13F 0 shares

    0.56% of the 13F portfolio, value $3,404,600.

    13F-HR 0001162827-25-000001 filed by RBO & CO LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  8. period ended2024-09-30
    13F 5 shares
    Change vs previous 13F not available

    0.55% of the 13F portfolio, value $3,455,900.

    13F-HR 0001162827-24-000007 filed by RBO & CO LLC
    Filed (acceptance time not in the bulk data set), ingested

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