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Disclosery

FMR LLC: BRK-A position timeline

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

FMR LLC held 14,533 BRK-A shares at 2026-06-30 per its 13F-HR filed 2026-08-13.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 14,533 shares
    Change vs previous 13F -2,467 shares

    0.47% of the 13F portfolio, value $10,883,037,050.

    13F-HR 0000315066-26-002260 filed by FMR 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 17,000 shares
    Change vs previous 13F -7,565 shares

    0.64% of the 13F portfolio, value $12,208,380,000.

    13F-HR 0000315066-26-001390 filed by FMR 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 24,565 shares
    Change vs previous 13F -2,500 shares

    0.95% of the 13F portfolio, value $18,541,662,000.

    13F-HR 0000315066-26-000611 filed by FMR 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 27,065 shares
    Change vs previous 13F -6,186 shares

    1.06% of the 13F portfolio, value $20,412,423,000.

    13F-HR 0000315066-25-002929 filed by FMR 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 33,251 shares
    Change vs previous 13F +4 shares

    1.37% of the 13F portfolio, value $24,233,328,800.

    13F-HR 0000315066-25-002231 filed by FMR 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 33,247 shares
    Change vs previous 13F -270 shares

    1.69% of the 13F portfolio, value $26,545,787,875.

    13F-HR 0000315066-25-001380 filed by FMR 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 33,517 shares
    Change vs previous 13F +55 shares

    1.36% of the 13F portfolio, value $22,822,395,640.

    13F-HR 0000315066-25-000939 filed by FMR 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 33,462 shares
    Change vs previous 13F not available

    1.41% of the 13F portfolio, value $23,128,265,160.

    13F-HR 0001385495-24-000014 filed by FMR LLC
    Filed (acceptance time not in the bulk data set), ingested

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