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Assenagon Asset Management S.A.: AMZN position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Assenagon Asset Management S.A. on AMZN, newest first. How the timeline and the estimate are built.

Assenagon Asset Management S.A. held 17,832,409 AMZN shares at 2026-06-30 per its 13F-HR/A filed 2026-08-21.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F/A 17,832,409 shares
    Change vs previous 13F -2,689,374 shares

    5.52% of the 13F portfolio, value $4,250,176,361.

    13F-HR/A 0001546007-26-000007 filed by Assenagon Asset Management S.A.
    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 20,521,783 shares
    Change vs previous 13F +215,728 shares

    6.83% of the 13F portfolio, value $4,274,071,745.

    13F-HR 0001546007-26-000003 filed by Assenagon Asset Management S.A.
    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 20,306,055 shares
    Change vs previous 13F -505,084 shares

    7.04% of the 13F portfolio, value $4,687,043,615.

    13F-HR 0001546007-26-000002 filed by Assenagon Asset Management S.A.
    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 20,811,139 shares
    Change vs previous 13F +4,083,570 shares

    6.75% of the 13F portfolio, value $4,569,501,790.

    13F-HR 0001546007-25-000008 filed by Assenagon Asset Management S.A.
    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 16,727,569 shares
    Change vs previous 13F +570,207 shares

    5.82% of the 13F portfolio, value $3,669,861,363.

    13F-HR 0001546007-25-000005 filed by Assenagon Asset Management S.A.
    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 16,157,362 shares
    Change vs previous 13F +1,292,516 shares

    5.48% of the 13F portfolio, value $3,074,099,694.

    13F-HR 0001546007-25-000003 filed by Assenagon Asset Management S.A.
    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 14,864,846 shares
    Change vs previous 13F +511,025 shares

    5.85% of the 13F portfolio, value $3,261,198,564.

    13F-HR 0001546007-25-000002 filed by Assenagon Asset Management S.A.
    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 14,353,821 shares
    Change vs previous 13F not available

    5.52% of the 13F portfolio, value $2,674,547,467.

    13F-HR 0001546007-24-000010 filed by Assenagon Asset Management S.A.
    Filed (acceptance time not in the bulk data set), ingested

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