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Assenagon Asset Management S.A.: ACN position timeline

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

Assenagon Asset Management S.A. held 40,916 ACN 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 40,916 shares
    Change vs previous 13F +2,896 shares

    0.01% of the 13F portfolio, value $5,091,587.

    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 38,020 shares
    Change vs previous 13F +5,308 shares

    0.01% of the 13F portfolio, value $7,538,986.

    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 32,712 shares
    Change vs previous 13F -254,636 shares

    0.01% of the 13F portfolio, value $8,776,630.

    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 287,348 shares
    Change vs previous 13F +258,869 shares

    0.1% of the 13F portfolio, value $70,860,017.

    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 28,479 shares
    Change vs previous 13F -142,525 shares

    0.01% of the 13F portfolio, value $8,512,088.

    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 171,004 shares
    Change vs previous 13F -544,215 shares

    0.1% of the 13F portfolio, value $53,360,088.

    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 715,219 shares
    Change vs previous 13F +689,366 shares

    0.45% of the 13F portfolio, value $251,606,892.

    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 25,853 shares
    Change vs previous 13F not available

    0.02% of the 13F portfolio, value $9,138,518.

    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).