ZTS

ZOETIS INC

13 superinvestors own ZTS

Based on latest 13F filings — data is 45–90 days delayed

Investor	Fund	Weight	Shares	Value	Quarter	Activity
Polen Capital Management	Polen Capital Management	3.45%	4,223,076	$499.2M	2026Q1	Reduced
David Rolfe	Wedgewood Partners	2.77%	113,541	$13.4M	2026Q1	Added
Bill Ackman	Pershing Square Capital Management	2.61%	2,717,719	$141.3M	2016Q3	Reduced
Jensen Investment Management	Jensen Investment Management	1.60%	883,924	$129.3M	2025Q3	Reduced
AKO Capital	AKO Capital	1.42%	683,704	$100K	2025Q3	Reduced
William Von Mueffling	Cantillon Capital Management	0.97%	1,205,716	$176.4M	2025Q3	Reduced
First Eagle Investment Management	First Eagle Investment Management	0.50%	3,339,926	$208.3M	2017Q2	Reduced
Mairs & Power	Mairs & Power Growth Fund	0.37%	303,116	$35.8M	2026Q1	Added
Chase Coleman	Tiger Global Management	0.21%	400,000	$13.4M	2013Q1	New
Kenneth Fisher	Fisher Asset Management	0.00%	2,344	$277K	2026Q1	Reduced
Kopernik Global Investors	Kopernik Global Investors	0.00%	2,400	$5K	2023Q4	Held
Bill Nygren	Oakmark Select Fund – Harris Associates	0.00%	1,405	$219K	2025Q2	New
Dodge & Cox	Dodge & Cox	0.00%	1,500	$219K	2025Q3	Held

Open-market purchases (P) and sales (S) from SEC Form 4 filings · last 12 months

No open-market insider trades in the last 12 months.

Form 4 filings for option exercises and other transaction types are excluded.

STOCK Act disclosures · last 12 months

Congressional trade data coming soon.

We are sourcing STOCK Act disclosures and will display them here shortly.

What Is SEC Form 4?

Understand the insider trade filings behind ZTS activity.

What Is a 13F Filing?

How superinvestors disclose their quarterly holdings.

Insider Cluster Buying

Why multiple insiders buying together is a strong signal.

Superinvestor Consensus

The most widely held stocks across all tracked institutions.