SEC 13F Intelligence

Brown Brothers Harriman & Co / ZTS

Brown Brothers Harriman & Co’s Zoetis Inc Position

Does Brown Brothers Harriman & Co own Zoetis Inc (ZTS)? Yes — 1.42M shares worth $167M (+0.90% of its 13F portfolio) as of Q1 2026, down from 1.67M shares the prior filed quarter.

Position Value
$167M
Q1 2026
Shares
1.42M
% of Portfolio
+0.90%
Quarters Held
30
currently held

Position History ZTS

Reported value by quarter
Q4 ’18: $425MQ4 ’18Q1 ’19: $479MQ2 ’19: $521MQ3 ’19: $560MQ4 ’19: $517MQ4 ’19Q1 ’20: $469MQ2 ’20: $528MQ3 ’20: $600MQ4 ’20: $577MQ4 ’20Q1 ’21: $493MQ2 ’21: $567MQ3 ’21: $574MQ4 ’21: $711MQ4 ’21Q1 ’22: $437MQ2 ’22: $398MQ3 ’22: $344MQ4 ’22: $331MQ4 ’22Q1 ’23: $371MQ2 ’23: $373MQ3 ’23: $371MQ4 ’23: $415MQ4 ’23Q1 ’24: $350MQ2 ’24: $354MQ3 ’24: $393MQ4 ’24: $317MQ4 ’24Q1 ’25: $317MQ2 ’25: $299MQ3 ’25: $274MQ4 ’25: $210MQ4 ’25Q1 ’26: $167Mfilingsflow.com
QuarterSharesValue% of Portfolio
Q1 20261.42M$167M+0.90%
Q4 20251.67M$210M+1.15%
Q3 20251.88M$274M+1.67%
Q2 20251.92M$299M+1.92%
Q1 20251.93M$317M+2.22%
Q4 20241.95M$317M+2.22%
Q3 20242.01M$393M+2.67%
Q2 20242.04M$354M+2.65%
Q1 20242.07M$350M+2.69%
Q4 20232.10M$415M+3.45%
Q3 20232.13M$371M+3.28%
Q2 20232.17M$373M+3.00%
Q1 20232.23M$371M+3.10%
Q4 20222.26M$331M+2.90%
Q3 20222.32M$344M+3.18%
Q2 20222.31M$398M+3.40%
Q1 20222.32M$437M+3.09%
Q4 20212.91M$711M+4.00%
Q3 20212.96M$574M+3.39%
Q2 20213.04M$567M+3.34%
Q1 20213.13M$493M+3.14%
Q4 20203.49M$577M+3.85%
Q3 20203.63M$600M+4.30%
Q2 20203.85M$528M+3.97%
Q1 20203.99M$469M+3.83%
Q4 20193.91M$517M+3.31%
Q3 20194.50M$560M+3.74%
Q2 20194.59M$521M+3.46%
Q1 20194.76M$479M+3.30%
Q4 20184.97M$425M+3.22%

Common-stock position only; options are excluded. Quarters where the fund filed no 13F or reported no position are absent. See Brown Brothers Harriman & Co’s full portfolio or all institutional holders of ZTS.