Zoetis (ZTS) Held by Superinvestors
ZOETIS INC (ZTS) is currently held by 7 superinvestors tracked by InsiderSet, with a combined reported market value of approximately $370.76M based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026.
Sequoia Fund is currently the largest disclosed institutional shareholder of ZTS tracked by InsiderSet, reporting ownership valued at approximately $169.11M in its June 30, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $190.69M, representing an estimated gain of +12.76% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 100% of the total disclosed ZTS value among the investors covered in this analysis. Major shareholders include Sequoia Fund, Renaissance Technologies LLC, Tweedy, Browne Co All Funds (US), and several other long-term asset managers with concentrated positions in ZOETIS INC (ZTS).
This page ranks the largest institutional ZTS shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Sequoia Fund | Ruane, Cunniff & Goldfarb | 2.63% | 2,353,300 | $169,108,138 | $190,687,899 | +$21,579,761 | +12.76% |
| Renaissance Technologies LLC | Jim Simons | 0.14% | 1,403,300 | $100,841,138 | $113,709,399 | +$12,868,261 | +12.76% |
| Tweedy, Browne Co All Funds (US) | B. Tweedy, Ch. Browne | 3.03% | 556,056 | $39,958,184 | $45,057,218 | +$5,099,034 | +12.76% |
| Mairs & Power Growth Fund | Andrew R. Adams | 0.31% | 467,515 | $33,595,628 | $37,882,740 | +$4,287,112 | +12.76% |
| Polen Capital Management | David M. Polen | 0.20% | 320,420 | $23,025,346 | $25,963,633 | +$2,938,287 | +12.76% |
| Lountzis Asset Management | Paul Lountzis | 0.92% | 40,377 | $2,901,491 | $3,271,748 | +$370,257 | +12.76% |
| Sequoia Financial Advisors | 0.01% | 18,476 | $1,327,706 | $1,497,110 | +$169,404 | +12.76% |
Frequently asked questions about ZTS
Who are the largest superinvestors holding ZTS?
The largest superinvestors holding ZTS in the latest SEC Form 13F filings include Sequoia Fund, Renaissance Technologies LLC, Tweedy, Browne Co All Funds (US), Mairs & Power Growth Fund, and Polen Capital Management. InsiderSet ranks these superinvestors by their latest reported ZTS position.
What does the ZTS superinvestors page include?
This page tracks ZTS positions reported by a curated group of notable institutional investors and fund managers through SEC Form 13F. ZOETIS INC (ZTS) on this page reflects disclosed 13F holdings among those superinvestors, not every institutional shareholder of the stock.
How many superinvestors hold ZTS?
InsiderSet currently tracks 7 superinvestors reporting ZTS holdings in the latest available 13F data. This is the curated set on this page, not the total number of institutions that own ZTS.
How much ZTS stock do superinvestors hold?
Superinvestors tracked by InsiderSet disclosed approximately $370.76M in ZTS holdings for Q2 2026. This figure is reported 13F value as of the filing period, not necessarily today's market value, and it covers the curated superinvestors on this page rather than every institutional filer.
When were ZTS superinvestor holdings last updated?
The latest ZTS superinvestor holdings on InsiderSet are based on SEC Form 13F filings for the quarter ended June 30, 2026. Form 13F filings are generally reported after the quarter ends, so the holdings shown represent the latest publicly disclosed positions rather than real-time holdings.
Are superinvestor ZTS holdings real-time?
No. Form 13F data is not real-time. It represents positions reported by these superinvestors as of the end of the reporting quarter. A superinvestor may have changed its ZTS position after the reporting date.
Are superinvestors buying or selling ZTS?
Buying and selling can be analyzed by comparing ZTS positions across consecutive 13F reporting periods. InsiderSet's ZTS Ownership Changes page shows institutions that increased, reduced, initiated, or exited positions based on reported 13F holdings. View ZTS ownership changes.
How have superinvestor ZTS holdings changed over time?
InsiderSet tracks ZTS holdings among these superinvestors across multiple 13F reporting periods, so holder counts, reported value, and reported shares can be compared over time.