OSSIAM: ZTS position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of OSSIAM on ZTS, newest first. How the timeline and the estimate are built.
OSSIAM held 16,929 ZTS shares at 2026-06-30 per its 13F-HR filed 2026-08-13.
the latest 13F is the newest step
- period ended2026-06-3013F 16,929 sharesChange vs previous 13F +3,004 shares
0.02% of the 13F portfolio, value $1,216,518.
13F-HR 0001104659-26-095927 filed by OSSIAM
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2026-03-3113F 13,925 sharesChange vs previous 13F +1,131 shares
0.03% of the 13F portfolio, value $1,646,074.
13F-HR 0001104659-26-061158 filed by OSSIAM
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-12-3113F 12,794 sharesChange vs previous 13F -112,451 shares
0.03% of the 13F portfolio, value $1,609,741.
13F-HR 0001104659-26-015184 filed by OSSIAM
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-09-3013F 125,245 sharesChange vs previous 13F +107,562 shares
0.24% of the 13F portfolio, value $18,325,848.
13F-HR 0001104659-25-112000 filed by OSSIAM
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-06-3013F 17,683 sharesChange vs previous 13F +3,880 shares
0.03% of the 13F portfolio, value $2,757,664.
13F-HR 0001104659-25-077547 filed by OSSIAM
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-03-3113F 13,803 sharesChange vs previous 13F +1,840 shares
0.03% of the 13F portfolio, value $2,272,664.
13F-HR 0001104659-25-048513 filed by OSSIAM
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-12-3113F 11,963 sharesChange vs previous 13F -727 shares
0.03% of the 13F portfolio, value $1,949,132.
13F-HR 0001104659-25-012936 filed by OSSIAM
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-09-3013F 12,690 sharesChange vs previous 13F not available
0.05% of the 13F portfolio, value $2,479,372.
13F-HR 0001104659-24-117694 filed by OSSIAM
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).