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Disclosery

Amundi: BRK-B position timeline

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

Amundi held 4,709,785 BRK-B shares at 2026-06-30 per its 13F-HR filed 2026-08-11.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F/A 4,709,785 shares
    Change vs previous 13F +1,819 shares

    0.57% of the 13F portfolio, value $2,356,729,316.

    13F-HR 0001172661-26-003278 filed by Amundi
    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 4,707,966 shares
    Change vs previous 13F +846,771 shares

    0.61% of the 13F portfolio, value $2,256,057,306.

    13F-HR 0001172661-26-002409 filed by Amundi
    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 3,861,195 shares
    Change vs previous 13F -89,608 shares

    0.53% of the 13F portfolio, value $1,940,829,666.

    13F-HR 0001172661-26-000975 filed by Amundi
    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 3,950,803 shares
    Change vs previous 13F -3,674 shares

    0.63% of the 13F portfolio, value $1,975,480,516.

    13F-HR 0001172661-25-005113 filed by Amundi
    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 3,954,477 shares
    Change vs previous 13F -637,737 shares

    0.66% of the 13F portfolio, value $1,900,047,108.

    13F-HR 0001172661-25-003210 filed by Amundi
    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 4,592,214 shares
    Change vs previous 13F +5,547 shares

    0.89% of the 13F portfolio, value $2,434,608,175.

    13F-HR 0000950123-25-005695 filed by Amundi
    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 4,586,667 shares
    Change vs previous 13F -416,572 shares

    0.72% of the 13F portfolio, value $2,072,439,618.

    13F-HR 0000950123-25-001182 filed by Amundi
    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 5,003,239 shares
    Change vs previous 13F not available

    0.84% of the 13F portfolio, value $2,270,469,859.

    13F-HR 0000950123-24-011230 filed by Amundi
    Filed (acceptance time not in the bulk data set), ingested

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