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Curtis Advisory Group, LLC: BRK-B position timeline

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

Curtis Advisory Group, LLC held 12,537 BRK-B shares at 2026-06-30 per its 13F-HR filed 2026-07-29.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 12,537 shares
    Change vs previous 13F +301 shares

    1.22% of the 13F portfolio, value $6,273,389.

    13F-HR 0001664656-26-000004 filed by Curtis Advisory Group, 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 12,236 shares
    Change vs previous 13F -5 shares

    1.26% of the 13F portfolio, value $5,863,491.

    13F-HR 0001664656-26-000003 filed by Curtis Advisory Group, 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 12,241 shares
    Change vs previous 13F -20 shares

    1.29% of the 13F portfolio, value $6,152,939.

    13F-HR 0001664656-26-000002 filed by Curtis Advisory Group, 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 12,261 shares
    Change vs previous 13F +290 shares

    1.4% of the 13F portfolio, value $6,164,095.

    13F-HR 0001664656-25-000009 filed by Curtis Advisory Group, 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 11,971 shares
    Change vs previous 13F +1,060 shares

    1.46% of the 13F portfolio, value $5,815,153.

    13F-HR 0001664656-25-000005 filed by Curtis Advisory Group, 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 10,911 shares
    Change vs previous 13F -49 shares

    1.71% of the 13F portfolio, value $5,810,980.

    13F-HR 0001664656-25-000004 filed by Curtis Advisory Group, 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 10,960 shares
    Change vs previous 13F -12 shares

    1.31% of the 13F portfolio, value $4,967,949.

    13F-HR 0001664656-25-000001 filed by Curtis Advisory Group, 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 10,972 shares
    Change vs previous 13F not available

    1.43% of the 13F portfolio, value $5,049,973.

    13F-HR 0001664656-24-000005 filed by Curtis Advisory Group, LLC
    Filed (acceptance time not in the bulk data set), ingested

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