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Assenagon Asset Management S.A.: BMRN position timeline

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

Assenagon Asset Management S.A. held 1,762,086 BMRN 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 1,762,086 shares
    Change vs previous 13F -158,572 shares

    0.13% of the 13F portfolio, value $100,826,561.

    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 1,920,658 shares
    Change vs previous 13F +501,591 shares

    0.17% of the 13F portfolio, value $108,497,970.

    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 1,419,067 shares
    Change vs previous 13F +1,074,929 shares

    0.13% of the 13F portfolio, value $84,335,152.

    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 344,138 shares
    Change vs previous 13F -695,346 shares

    0.03% of the 13F portfolio, value $18,638,514.

    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 1,039,484 shares
    Change vs previous 13F +230,362 shares

    0.09% of the 13F portfolio, value $57,140,435.

    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 809,122 shares
    Change vs previous 13F +197,455 shares

    0.1% of the 13F portfolio, value $57,196,834.

    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 611,667 shares
    Change vs previous 13F +502,695 shares

    0.07% of the 13F portfolio, value $40,204,872.

    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 108,972 shares
    Change vs previous 13F not available

    0.02% of the 13F portfolio, value $7,659,642.

    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).