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Disclosery

&PARTNERS: BRK-B position timeline

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

&PARTNERS held 234,928 BRK-B shares at 2026-06-30 per its 13F-HR filed 2026-08-14.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 234,928 shares
    Change vs previous 13F +18,570 shares

    0.48% of the 13F portfolio, value $117,604,861.

    13F-HR 0001214659-26-010148 filed by &PARTNERS
    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 216,358 shares
    Change vs previous 13F +9,115 shares

    0.54% of the 13F portfolio, value $108,955,778.

    13F-HR 0001214659-26-006256 filed by &PARTNERS
    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 207,243 shares
    Change vs previous 13F +27,025 shares

    0.54% of the 13F portfolio, value $104,153,194.

    13F-HR 0001214659-26-001828 filed by &PARTNERS
    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 180,218 shares
    Change vs previous 13F +12,597 shares

    0.58% of the 13F portfolio, value $90,694,137.

    13F-HR 0001214659-25-016487 filed by &PARTNERS
    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 167,621 shares
    Change vs previous 13F +38,523 shares

    0.62% of the 13F portfolio, value $81,412,193.

    13F-HR 0001214659-25-012047 filed by &PARTNERS
    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 129,098 shares
    Change vs previous 13F +23,351 shares

    0.72% of the 13F portfolio, value $67,926,325.

    13F-HR 0001214659-25-007673 filed by &PARTNERS
    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 105,747 shares
    Change vs previous 13F +59,770 shares

    0.58% of the 13F portfolio, value $47,960,555.

    13F-HR 0001214659-25-002647 filed by &PARTNERS
    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 45,977 shares
    Change vs previous 13F not available

    0.41% of the 13F portfolio, value $21,153,089.

    13F-HR 0001214659-24-018930 filed by &PARTNERS
    Filed (acceptance time not in the bulk data set), ingested

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