Skip to content
Disclosery

Marble Harbor Investment Counsel, LLC: BRK-B position timeline

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

Marble Harbor Investment Counsel, LLC held 13,419 BRK-B shares at 2026-06-30 per its 13F-HR filed 2026-08-07.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 13,419 shares
    Change vs previous 13F -5,295 shares

    0.68% of the 13F portfolio, value $6,714,733.

    13F-HR 0001420506-26-001468 filed by Marble Harbor Investment Counsel, 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 18,714 shares
    Change vs previous 13F -445 shares

    0.97% of the 13F portfolio, value $8,967,749.

    13F-HR 0001420506-26-000852 filed by Marble Harbor Investment Counsel, 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 19,159 shares
    Change vs previous 13F -10 shares

    1.03% of the 13F portfolio, value $9,630,271.

    13F-HR 0001420506-26-000187 filed by Marble Harbor Investment Counsel, 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 19,169 shares
    Change vs previous 13F -26 shares

    1.01% of the 13F portfolio, value $9,637,023.

    13F-HR 0001420506-25-003045 filed by Marble Harbor Investment Counsel, 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 19,195 shares
    Change vs previous 13F -25 shares

    1.02% of the 13F portfolio, value $9,324,355.

    13F-HR 0001420506-25-001777 filed by Marble Harbor Investment Counsel, 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 19,220 shares
    Change vs previous 13F -425 shares

    1.15% of the 13F portfolio, value $10,236,188.

    13F-HR 0001420506-25-000945 filed by Marble Harbor Investment Counsel, 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 19,645 shares
    Change vs previous 13F 0 shares

    0.98% of the 13F portfolio, value $8,904,686.

    13F-HR 0001420506-25-000183 filed by Marble Harbor Investment Counsel, 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 19,645 shares
    Change vs previous 13F not available

    0.99% of the 13F portfolio, value $9,041,808.

    13F-HR 0001420506-24-002250 filed by Marble Harbor Investment Counsel, LLC
    Filed (acceptance time not in the bulk data set), ingested

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