DAVIS-REA LTD.: ZTS position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of DAVIS-REA LTD. on ZTS, newest first. How the timeline and the estimate are built.

DAVIS-REA LTD. held 3,149 ZTS shares at 2026-06-30 per its 13F-HR filed 2026-08-04.

the latest 13F is the newest step

period ended2026-06-30
13F 3,149 shares
Change vs previous 13F -24,443 shares
0.06% of the 13F portfolio, value $226,287.
13F-HR 0001193125-26-331710 filed by DAVIS-REA LTD.
Filed 2026-08-04 (acceptance time not in the bulk data set), ingested 2026-10-06 09:57:27 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2026-03-31
13F 27,592 shares
Change vs previous 13F +1,830 shares
0.85% of the 13F portfolio, value $3,261,650.
13F-HR 0001193125-26-194528 filed by DAVIS-REA LTD.
Filed 2026-04-30 (acceptance time not in the bulk data set), ingested 2026-10-06 09:58:43 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-12-31
13F 25,762 shares
Change vs previous 13F -19,920 shares
0.81% of the 13F portfolio, value $3,241,375.
13F-HR 0001193125-26-027172 filed by DAVIS-REA LTD.
Filed 2026-01-28 (acceptance time not in the bulk data set), ingested 2026-10-07 03:01:36 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-09-30
13F 45,682 shares
Change vs previous 13F +4,443 shares
1.62% of the 13F portfolio, value $6,684,190.
13F-HR 0001193125-25-252871 filed by DAVIS-REA LTD.
Filed 2025-10-28 (acceptance time not in the bulk data set), ingested 2026-10-07 03:02:25 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-06-30
13F 41,239 shares
Change vs previous 13F +20,268 shares
1.6% of the 13F portfolio, value $6,431,222.
13F-HR 0000950123-25-006585 filed by DAVIS-REA LTD.
Filed 2025-07-24 (acceptance time not in the bulk data set), ingested 2026-10-07 18:23:11 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-03-31
13F 20,971 shares
Change vs previous 13F not available
0.92% of the 13F portfolio, value $3,452,875.
13F-HR 0000950123-25-004101 filed by DAVIS-REA LTD.
Filed 2025-05-06 (acceptance time not in the bulk data set), ingested 2026-10-07 18:25:06 UTC
Acceptance time not in the bulk data set (spec §4.2).