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BROOKTREE CAPITAL MANAGEMENT: BRK-B position timeline

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

BROOKTREE CAPITAL MANAGEMENT held 18,788 BRK-B shares at 2026-06-30 per its 13F-HR filed 2026-08-05.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 18,788 shares
    Change vs previous 13F +40 shares

    6.14% of the 13F portfolio, value $9,401,327.

    13F-HR 0000905729-26-000143 filed by BROOKTREE 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 18,748 shares
    Change vs previous 13F -3,168 shares

    7.12% of the 13F portfolio, value $8,984,042.

    13F-HR 0000905729-26-000096 filed by BROOKTREE 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 21,916 shares
    Change vs previous 13F -238 shares

    7.33% of the 13F portfolio, value $11,016,077.

    13F-HR 0000905729-26-000031 filed by BROOKTREE 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 22,154 shares
    Change vs previous 13F +1,122 shares

    7.08% of the 13F portfolio, value $11,137,702.

    13F-HR 0000905729-25-000181 filed by BROOKTREE 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 21,032 shares
    Change vs previous 13F +2,084 shares

    6.68% of the 13F portfolio, value $10,216,715.

    13F-HR 0000905729-25-000133 filed by BROOKTREE 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 18,948 shares
    Change vs previous 13F -1,479 shares

    7.57% of the 13F portfolio, value $10,091,326.

    13F-HR 0000905729-25-000088 filed by BROOKTREE 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 20,427 shares
    Change vs previous 13F -109 shares

    6.87% of the 13F portfolio, value $9,259,151.

    13F-HR 0000905729-25-000027 filed by BROOKTREE 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 20,536 shares
    Change vs previous 13F not available

    7.68% of the 13F portfolio, value $9,451,899.

    13F-HR 0000905729-24-000166 filed by BROOKTREE CAPITAL MANAGEMENT
    Filed (acceptance time not in the bulk data set), ingested

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