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DENALI ADVISORS LLC: BRK-B position timeline

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

DENALI ADVISORS LLC held 8,710 BRK-B shares at 2026-06-30 per its 13F-HR filed 2026-08-10.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 8,710 shares
    Change vs previous 13F 0 shares

    0.44% of the 13F portfolio, value $4,358,397.

    13F-HR 0001398344-26-013946 filed by DENALI ADVISORS 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 8,710 shares
    Change vs previous 13F +300 shares

    0.46% of the 13F portfolio, value $4,173,832.

    13F-HR 0001398344-26-008814 filed by DENALI ADVISORS 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 8,410 shares
    Change vs previous 13F +200 shares

    0.47% of the 13F portfolio, value $4,227,287.

    13F-HR 0001398344-26-002053 filed by DENALI ADVISORS 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 8,210 shares
    Change vs previous 13F -1,852 shares

    0.47% of the 13F portfolio, value $4,127,495.

    13F-HR 0001398344-25-020496 filed by DENALI ADVISORS 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 10,062 shares
    Change vs previous 13F -1,298 shares

    0.51% of the 13F portfolio, value $4,887,817.

    13F-HR 0001398344-25-014162 filed by DENALI ADVISORS 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 11,360 shares
    Change vs previous 13F -350 shares

    0.69% of the 13F portfolio, value $6,050,109.

    13F-HR 0001398344-25-008639 filed by DENALI ADVISORS 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 11,710 shares
    Change vs previous 13F +500 shares

    0.56% of the 13F portfolio, value $5,307,741.

    13F-HR 0001398344-25-001944 filed by DENALI ADVISORS 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 11,210 shares
    Change vs previous 13F not available

    0.55% of the 13F portfolio, value $5,159,515.

    13F-HR 0001398344-24-020608 filed by DENALI ADVISORS LLC
    Filed (acceptance time not in the bulk data set), ingested

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