ZOETIS INC (ZTS) Stock Institutional Trading Activity
ZOETIS INC (ZTS) position changes reported by tracked institutional filers across multiple SEC 13F reporting periods. Based on recent SEC 13F filings (Q1 2026), investors with some of the largest reported share count changes include Sequoia Financial Advisors, Lountzis Asset Management, Polen Capital Management, Fundsmith, and Mairs & Power Growth Fund. Explore insights into buying and selling patterns, position changes, and investment conviction levels to understand institutional trading behavior and market dynamics.
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| Portfolio quarter | Name | Type | Quantity | Remaining | Reported stock balance |
|---|---|---|---|---|---|
| Q2 2022 | Renaissance Technologies LLC | Buy | 155,100 | 1,077,374 | $185,190 |
| Q2 2022 | AKO Capital | Sell | -277,443 | 1,461,209 | $251,167 |
| Q2 2022 | Cantillon Capital Management | Sell | -7,573 | 1,871,317 | $321,660 |
| Q2 2022 | Polen Capital Management | Sell | -715,481 | 5,990,891 | $1,029,774 |
| Q2 2022 | Lountzis Asset Management | Sell | -5 | 51,640 | $8,876 |
| Q1 2022 | Fundsmith Investment Services | Buy | 11,715 | 46,846 | $8,835 |
| Q1 2022 | Fundsmith | Sell | -43,186 | 220,428 | $41,571 |
| Q1 2022 | Mairs & Power Growth Fund | Sell | -154 | 1,550 | $292 |
| Q1 2022 | Sequoia Financial Advisors | Buy | 211 | 4,166 | $786 |
| Q1 2022 | Renaissance Technologies LLC | Buy | 721,600 | 922,274 | $173,932 |
| Q1 2022 | AKO Capital | Sell | -53,316 | 1,738,652 | $327,892 |
| Q1 2022 | Cantillon Capital Management | Buy | 52,845 | 1,878,890 | $354,340 |
| Q1 2022 | Polen Capital Management | Sell | -3,113,415 | 6,706,372 | $1,264,755 |
| Q1 2022 | Lountzis Asset Management | Sell | -126 | 51,645 | $9,739,730 |
| Q4 2021 | Mairs & Power Growth Fund | Buy | 87 | 1,704 | $416 |
| Q4 2021 | Sequoia Financial Advisors | Buy | 2,892 | 3,955 | $965 |
| Q4 2021 | Fundsmith Investment Services | Buy | 28 | 35,131 | $8,573 |
| Q4 2021 | Renaissance Technologies LLC | Sell | -544,426 | 200,674 | $48,970 |
| Q4 2021 | Fundsmith | Buy | 23,112 | 263,614 | $64,330 |
| Q4 2021 | AKO Capital | Sell | -364,332 | 1,791,968 | $437,294 |
| Q4 2021 | Cantillon Capital Management | Sell | -380,519 | 1,826,045 | $445,610 |
| Q4 2021 | Polen Capital Management | Buy | 237,161 | 9,819,787 | $2,396,323 |
| Q4 2021 | Lountzis Asset Management | Sell | -115 | 51,771 | $12,633,677 |
| Q3 2021 | Sequoia Financial Advisors | Sell | -1,227 | 1,063 | $206 |
| Q3 2021 | Mairs & Power Growth Fund | Sell | -1,940 | 1,617 | $314 |
| Q3 2021 | Fundsmith Investment Services | Buy | 30 | 35,103 | $6,815 |
| Q3 2021 | Fundsmith | Buy | 19,947 | 240,502 | $46,691 |
| Q3 2021 | Renaissance Technologies LLC | Buy | 561,631 | 745,100 | $144,654 |
| Q3 2021 | AKO Capital | Sell | -275,903 | 2,156,300 | $418,624 |
| Q3 2021 | Cantillon Capital Management | Sell | -37,203 | 2,206,564 | $428,382 |
Frequently asked questions about ZTS activity
Which institutional owners are buying ZTS?
Institutional owners buying ZTS include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.
What does "buy" mean in ZTS activity?
"Buy" means an investor increased their reported position in ZTS compared to the prior reporting period. This reflects growing exposure to ZOETIS INC (ZTS) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).
Is institutional interest in ZTS increasing?
Institutional interest in ZTS can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.