Company · Ownership research

Zoetis Inc. ZTS

CIK 0001555280 · CUSIP 98978V103

Insider trading Initial holdings Institutional holders

Quarter-end disclosures, not live holdings.

Several CUSIPs are reported for this company; this page shows CUSIP 98978V103 (ZTS), not CUSIP 98978V903 (ZTS), CUSIP 98978V953 (ZTS), and does not merge CUSIPs.

This page lists the top 20 of 1,692 rows by value; the complete set is available through the API.

Top 20 institutions

Weight means this stock's share of the manager's own portfolio.

By reported value

#	Manager	Value	Manager weight	Change vs prior	Source
01	VANGUARD GROUP INC CIK 102909 · View history	$6.01B 47,780,974 shares	0.09%	+5.47M(+12.90%)Added	SEC filing ↗ Jan 29, 2026	▾
02	BlackRock, Inc. CIK 2012383 · View history	$4.70B 37,350,823 shares	0.08%	+1.15M(+3.20%)Added	SEC filing ↗ Feb 12, 2026	▾
03	STATE STREET CORP CIK 93751 · View history	$2.49B 19,796,891 shares	0.08%	+149.38K(+0.80%)Added	SEC filing ↗ Feb 13, 2026	▾
04	STATE FARM MUTUAL AUTOMOBILE INSURANCE CO CIK 315032 · View history	$2.00B 15,892,903 shares	1.57%	0(0.00%)Unchanged	SEC filing ↗ Feb 11, 2026	▾
05	MORGAN STANLEY CIK 895421 · Amended · View history	$1.95B 15,465,506 shares	0.12%	-1.48M(-8.70%)Reduced	SEC filing ↗ May 27, 2026	▾
06	WELLINGTON MANAGEMENT GROUP LLP CIK 902219 · View history	$1.43B 11,394,986 shares	0.25%	+2.85M(+33.40%)Added	SEC filing ↗ Feb 17, 2026	▾
07	GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history	$1.42B 11,327,679 shares	0.09%	+189.24K(+1.70%)Added	SEC filing ↗ Feb 9, 2026	▾
08	NORGES BANK CIK 1374170 · View history	$734.43M 5,837,110 shares	0.08%	+5.84MNew	SEC filing ↗ Feb 10, 2026	▾
09	NORTHERN TRUST CORP CIK 73124 · View history	$723.29M 5,748,617 shares	0.09%	-254.32K(-4.20%)Reduced	SEC filing ↗ Feb 17, 2026	▾
10	POLEN CAPITAL MANAGEMENT LLC CIK 1034524 · View history	$699.89M 5,562,669 shares	2.99%	-1.95M(-26.00%)Reduced	SEC filing ↗ Feb 12, 2026	▾
11	DEUTSCHE BANK AG\ CIK 948046 · View history	$699.33M 5,558,183 shares	0.23%	+891.92K(+19.10%)Added	SEC filing ↗ Feb 11, 2026	▾
12	NORDEA INVESTMENT MANAGEMENT AB CIK 1218210 · View history	$622.22M 4,932,787 shares	0.53%	+2.18M(+79.20%)Added	SEC filing ↗ Jan 8, 2026	▾
13	Unisphere Establishment CIK 2012090 · View history	$603.94M 4,800,000 shares	4.51%	0(0.00%)Unchanged	SEC filing ↗ Feb 17, 2026	▾
14	WELLS FARGO & COMPANY/MN CIK 72971 · View history	$602.63M 4,789,605 shares	0.12%	-1.11M(-18.80%)Reduced	SEC filing ↗ Feb 13, 2026	▾
15	BANK OF AMERICA CORP /DE/ CIK 70858 · View history	$566.74M 4,504,339 shares	0.04%	-1.48M(-24.70%)Reduced	SEC filing ↗ Feb 17, 2026	▾
16	Bank of New York Mellon Corp CIK 1390777 · View history	$541.71M 4,305,441 shares	0.10%	+584.53K(+15.70%)Added	SEC filing ↗ Feb 10, 2026	▾
17	Mitsubishi UFJ Asset Management Co., Ltd. CIK 1466546 · View history	$533.96M 4,240,452 shares	0.36%	-72.33K(-1.70%)Reduced	SEC filing ↗ Feb 3, 2026	▾
18	BROWN ADVISORY INC CIK 1345929 · View history	$509.27M 4,047,625 shares	0.71%	-676.14K(-14.30%)Reduced	SEC filing ↗ Feb 13, 2026	▾
19	Amundi CIK 1330387 · View history	$503.44M 4,001,317 shares	0.14%	+1.35M(+51.20%)Added	SEC filing ↗ Feb 17, 2026	▾
20	Fundsmith LLP CIK 1569205 · View history	$490.80M 3,900,803 shares	2.87%	+285.67K(+7.90%)Added	SEC filing ↗ Feb 17, 2026	▾

Showing 20 / 1,692 institutions. The complete set is available through the API.

Coverage & totals by quarter

Reporting institutions

1,692

Cancelled or null records excluded

Disclosed shares

435,780,775

Not deduplicated across managers

Disclosed value

$51.83B

Not market cap or free float

Reporting institutions by quarter

Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.

Zoetis Inc. · Q4 2025

Explore all 1,692 reporting institutions.

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Sources, coverage & how to read this data

Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.