What does CUSIP 98978V103 represent in this 13F holders report?

CUSIP 98978V103 is the security identifier for ZTS - Zoetis Inc. - Common Stock used to aggregate holder disclosures.

How many institutions held ZTS - Zoetis Inc. - Common Stock in Q1 2018?

904 institutional investors reported ZTS - Zoetis Inc. - Common Stock for Q1 2018. Use the holders table for investor-level position and value details.

Zoetis Inc. - Common Stock (ZTS)

CUSIP: 98978V103

Q1 2018 13F Holders as of 31 Mar 2018

Type / Class: Equity / Common Stock
Shares outstanding: 422,283,863
Total 13F shares: 440,604,854
Share change: -9,177,733
Total reported value: $36,784,665,063
Put/Call ratio: 74%
Price per share: $83.51
Number of holders: 904
Value change: -$745,562,034
Number of buys: 441
Number of sells: 388

Security key

98978V103

Report period

Q1 2018

Institutions

904

Top holders

ZTS full security history Newer quarter: Q2 2018 Previous quarter: Q4 2017 Zoetis Inc. SEC filings Zoetis Inc. company facts

Broader feeds

Latest 13F filings Latest 13D/G filings Investors directory

Reporting periods

Holder history for CUSIP 98978V103

Newer quarter: Q2 2018 Previous quarter: Q4 2017

Recent filing periods:

Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024

Ownership snapshot

Top shareholders of ZTS - Zoetis Inc. - Common Stock (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with the largest verified stakes, then open the linked filing trail.

Lead holder

BlackRock Finance, Inc.

13D/G signal

—

Evidence rows

Latest as of

31 Dec 2017

13F Lead comparable stake: 9.1%

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
BlackRock Finance, Inc.	13F Company 13F	9.1%	$2,772,498,000 38,485,542 shares	—	31 Dec 2017
VANGUARD GROUP INC	13F Company 13F	8.2%	$2,501,674,000 34,726,187 shares	—	31 Dec 2017
PRICE T ROWE ASSOCIATES INC /MD/	13F Company 13F	5.4%	$1,651,214,000 22,920,789 shares	—	31 Dec 2017
STATE STREET CORP	13F Company 13F	4.7%	$1,435,661,000 19,928,737 shares	—	31 Dec 2017
STATE FARM MUTUAL AUTOMOBILE INSURANCE CO	13F Company 13F	4.5%	$1,377,724,000 19,124,444 shares	—	31 Dec 2017
MORGAN STANLEY	13F Company 13F	4%	$1,205,711,000 16,736,701 shares	—	31 Dec 2017
ALLIANCEBERNSTEIN L.P.	13F Company 13F	3.4%	$1,030,969,000 14,311,058 shares	—	31 Dec 2017
Clearbridge Investments, LLC	13F Company 13F	2.3%	$685,249,000 9,512,060 shares	—	31 Dec 2017
MASSACHUSETTS FINANCIAL SERVICES CO /MA/	13F Company 13F	2.1%	$640,016,000 8,884,193 shares	—	31 Dec 2017
BROWN BROTHERS HARRIMAN & CO	13F Company 13F	1.9%	$582,183,000 8,081,392 shares	—	31 Dec 2017
BANK OF AMERICA CORP /DE/	13F Company 13F	1.9%	$578,416,000 8,029,083 shares	—	31 Dec 2017
BROWN ADVISORY INC	13F Company 13F	1.7%	$519,200,000 7,207,114 shares	—	31 Dec 2017
Independent Franchise Partners LLP	13F Company 13F	1.5%	$467,941,000 6,495,581 shares	—	31 Dec 2017
NORTHERN TRUST CORP	13F Company 13F	1.4%	$422,611,000 5,866,344 shares	—	31 Dec 2017
WADDELL & REED FINANCIAL INC	13F Company 13F	1.4%	$418,805,000 5,813,499 shares	—	31 Dec 2017
TIAA CREF INVESTMENT MANAGEMENT LLC	13F Company 13F	1.3%	$406,920,000 5,648,528 shares	—	31 Dec 2017
AMERICAN CENTURY COMPANIES INC	13F Company 13F	1.3%	$399,524,000 5,545,859 shares	—	31 Dec 2017
WELLS FARGO & COMPANY/MN	13F Company 13F	1.3%	$382,795,000 5,313,643 shares	—	31 Dec 2017
VOYA INVESTMENT MANAGEMENT LLC	13F Company 13F	1.2%	$369,158,000 5,124,345 shares	—	31 Dec 2017
GOLDMAN SACHS GROUP INC	13F Company 13F	1.2%	$363,944,000 5,051,960 shares	—	31 Dec 2017
GEODE CAPITAL MANAGEMENT, LLC	13F Company 13F	1.2%	$362,769,000 5,046,394 shares	—	31 Dec 2017
CANTILLON CAPITAL MANAGEMENT LLC	13F Company 13F	1.2%	$360,901,000 5,009,721 shares	—	31 Dec 2017
Bank of New York Mellon Corp	13F Company 13F	1.2%	$358,429,000 4,975,406 shares	—	31 Dec 2017
LAZARD ASSET MANAGEMENT LLC	13F Company 13F	1.1%	$348,718,000 4,840,638 shares	—	31 Dec 2017
DSM CAPITAL PARTNERS LLC	13F Company 13F	1.1%	$327,450,000 4,545,389 shares	—	31 Dec 2017
NORGES BANK	13F Company 13F	1.1%	$321,194,000 4,458,540 shares	—	31 Dec 2017
JANUS HENDERSON GROUP PLC	13F Company 13F	1.1%	$320,582,000 4,449,981 shares	—	31 Dec 2017
Winslow Capital Management, LLC	13F Company 13F	0.98%	$296,751,000 4,119,270 shares	—	31 Dec 2017
Capital World Investors	13F Company 13F	0.95%	$288,618,000 4,006,356 shares	—	31 Dec 2017
POLEN CAPITAL MANAGEMENT LLC	13F Company 13F	0.94%	$285,967,000 3,969,552 shares	—	31 Dec 2017
EATON VANCE MANAGEMENT	13F Company 13F	0.93%	$281,777,000 3,911,395 shares	—	31 Dec 2017
Neuberger Berman Group LLC	13F Company 13F	0.85%	$258,717,000 3,591,296 shares	—	31 Dec 2017
Marshall Wace North America L.P.	13F Company 13F	0.85%	$257,752,000 3,577,907 shares	—	31 Dec 2017
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC	13F Company 13F	0.76%	$231,596,000 3,214,832 shares	—	31 Dec 2017
BLAIR WILLIAM & CO/IL	13F Company 13F	0.65%	$197,661,000 2,743,763 shares	—	31 Dec 2017
ROYAL BANK OF CANADA	13F Company 13F	0.6%	$182,906,000 2,538,978 shares	—	31 Dec 2017
Legal & General Group Plc	13F Company 13F	0.57%	$172,451,000 2,393,766 shares	—	31 Dec 2017
PRUDENTIAL FINANCIAL INC	13F Company 13F	0.56%	$168,923,000 2,344,853 shares	—	31 Dec 2017
Invesco Ltd.	13F Company 13F	0.52%	$158,881,000 2,205,458 shares	—	31 Dec 2017
BESSEMER GROUP INC	13F Company 13F	0.5%	$152,557,000 2,117,654 shares	—	31 Dec 2017
FRONTIER CAPITAL MANAGEMENT CO LLC	13F Company 13F	0.47%	$143,956,000 1,998,278 shares	—	31 Dec 2017
MILLENNIUM MANAGEMENT LLC	13F Company 13F	0.47%	$142,961,000 1,984,470 shares	—	31 Dec 2017
TEACHERS ADVISORS, LLC	13F Company 13F	0.47%	$142,013,000 1,971,305 shares	—	31 Dec 2017
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC	13F Company 13F	0.44%	$133,221,339 1,849,269 shares	—	31 Dec 2017
D. E. Shaw & Co., Inc.	13F Company 13F	0.43%	$131,746,000 1,828,787 shares	—	31 Dec 2017
Swiss National Bank	13F Company 13F	0.43%	$129,937,000 1,803,680 shares	—	31 Dec 2017
JENNISON ASSOCIATES LLC	13F Company 13F	0.43%	$129,657,000 1,799,793 shares	—	31 Dec 2017
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F Company 13F	0.41%	$125,774,000 1,745,887 shares	—	31 Dec 2017
ACADIAN ASSET MANAGEMENT LLC	13F Company 13F	0.4%	$123,143,000 1,709,352 shares	—	31 Dec 2017
PARAMETRIC PORTFOLIO ASSOCIATES LLC	13F Company 13F	0.4%	$122,606,000 1,701,910 shares	—	31 Dec 2017

How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

13F holder rows

Institutional holders as of Q1 2018

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions

904

440,604,854

Rows loaded

906

Investor	Option	Weight %	Change %	Value $	* Price	Shares	Share Change	Activity	Report Period

Compare Q1 2018 vs Q4 2017 Across Filers

Q4 2017 holders

841

Q1 2018 holders

904

Holder diff

Investor	Q4 2017 Shares	Q1 2018 Shares	Share Diff	Share Chg %	Q4 2017 Value $	Q1 2018 Value $	Value Diff $	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend

* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.