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
- period ended2026-06-3013F/A 389,335 sharesChange 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), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2026-03-3113F 815,412 sharesChange 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), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-12-3113F 1,631,619 sharesChange 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), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-09-3013F 696,187 sharesChange 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), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-06-3013F 57,896 sharesChange 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), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-03-3113F 144,253 sharesChange 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), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-12-3113F 889,444 sharesChange 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), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-09-3013F 224,113 sharesChange 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), ingestedAcceptance time not in the bulk data set (spec §4.2).