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Assenagon Asset Management S.A.: ZTS position timeline

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

Assenagon Asset Management S.A. held 389,335 ZTS 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 389,335 shares
    Change vs previous 13F -426,077 shares

    0.04% of the 13F portfolio, value $27,977,613.

    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 815,412 shares
    Change vs previous 13F -816,207 shares

    0.15% of the 13F portfolio, value $96,389,853.

    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 1,631,619 shares
    Change vs previous 13F +935,432 shares

    0.31% of the 13F portfolio, value $205,290,303.

    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 696,187 shares
    Change vs previous 13F +638,291 shares

    0.15% of the 13F portfolio, value $101,866,082.

    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 57,896 shares
    Change vs previous 13F -86,357 shares

    0.01% of the 13F portfolio, value $9,028,881.

    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 144,253 shares
    Change vs previous 13F -745,191 shares

    0.04% of the 13F portfolio, value $23,751,256.

    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 889,444 shares
    Change vs previous 13F +665,331 shares

    0.26% of the 13F portfolio, value $144,917,111.

    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 224,113 shares
    Change vs previous 13F not available

    0.09% of the 13F portfolio, value $43,787,198.

    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).