Zoetis Inc.
US ˙ NYSE ˙ US98978V1035

SecurityZTS / Zoetis Inc.
InstitutionShell Asset Management Co
Latest Disclosed Ownership4,490 shares
Latest Disclosed Value $ 657
Shell Asset Management Co reports 54.60% decrease in ownership of ZTS / Zoetis Inc.

On November 7, 2025 - Shell Asset Management Co filed a 13F-HR form disclosing ownership of 4,490 shares of Zoetis Inc. (US:ZTS) valued at $656,977 USD as of September 30, 2025. The entity filed a previous 13F-HR on July 23, 2025 disclosing 9,890 shares of Zoetis Inc.. This represents a change in shares of -54.60% during the quarter. The current value of the position is $357,045 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2025-11-07 2025-09-30 13F ZOETIS CL A 98978V103 4,490 -5,400 -54.60 1 -100.00 0.0660
2025-07-23 2025-06-30 13F ZOETIS CL A 98978V103 9,890 3,636 58.14 2 0.00 0.0532
2025-05-14 2025-03-31 13F ZOETIS CL A 98978V103 6,254 -135 -2.11 1 0.00 0.0489
2025-02-14 2024-12-31 13F ZOETIS CL A 98978V103 6,389 -92 -1.42 1 0.00 0.0455
2024-11-07 2024-09-30 13F ZOETIS CL A 98978V103 6,481 -52 -0.80 1 0.00 0.0557
2024-07-25 2024-03-31 13F ZOETIS CL A 98978V103 6,533 -41,941 -86.52 1 -88.89 0.0516
2024-02-14 2023-12-31 13F ZOETIS CL A 98978V103 48,474 -28,361 -36.91 10 -30.77 0.4419
2023-11-08 2023-09-30 13F ZOETIS CL A 98978V103 76,835 207 0.27 13 0.00 0.5524
2023-07-28 2023-06-30 13F ZOETIS CL A 98978V103 76,628 -10,536 -12.09 13 -7.14 0.5205
2023-05-15 2023-03-31 13F ZOETIS CL A 98978V103 87,164 29,857 52.10 15 75.00 0.6021
2023-02-07 2022-12-31 13F ZOETIS CL A 98978V103 57,307 -25,294 -30.62 8 -99.93 0.3678
2022-11-14 2022-09-30 13F ZOETIS CL A 98978V103 82,601 -22,663 -21.53 12,249 -32.30 0.4774
2022-08-09 2022-06-30 13F ZOETIS CL A 98978V103 105,264 11,382 12.12 18,094 2.20 0.5353
2022-05-04 2022-03-31 13F ZOETIS CL A 98978V103 93,882 5,542 6.27 17,705 -17.87 0.4179
2022-02-09 2021-12-31 13F ZOETIS CL A 98978V103 88,340 40,120 83.20 21,558 130.30 0.4423
2021-11-04 2021-09-30 13F ZOETIS CL A 98978V103 48,220 11,086 29.85 9,361 35.27 0.2102
2021-08-12 2021-06-30 13F ZOETIS CL A 98978V103 37,134 -2,580 -6.50 6,920 10.65 0.1342
2021-05-10 2021-03-31 13F ZOETIS CL A 98978V103 39,714 10,326 35.14 6,254 28.58 0.1251
2021-02-16 2020-12-31 13F ZOETIS CL A 98978V103 29,388 9,904 50.83 4,864 50.96 0.1004
2020-11-13 2020-09-30 13F ZOETIS CL A 98978V103 19,484 2,094 12.04 3,222 35.21 0.0749
2020-08-10 2020-06-30 13F ZOETIS CL A 98978V103 17,390 -14,127 -44.82 2,383 -35.75 0.0595
2020-05-11 2020-03-31 13F ZOETIS CL A 98978V103 31,517 -3,904 -11.02 3,709 -20.88 0.1033
2020-02-13 2019-12-31 13F ZOETIS CL A 98978V103 35,421 -974 -2.68 4,688 3.40 0.1010
2019-11-12 2019-09-30 13F ZOETIS CL A 98978V103 36,395 -1,676 -4.40 4,534 4.93 0.1035
2019-08-12 2019-06-30 13F ZOETIS CL A 98978V103 38,071 965 2.60 4,321 15.69 0.0956
2019-05-09 2019-03-31 13F ZOETIS CL A 98978V103 37,106 3,183 9.38 3,735 28.70 0.0824
2019-02-13 2018-12-31 13F ZOETIS CL A 98978V103 33,923 -13,545 -28.54 2,902 -33.23 0.0723
2018-11-13 2018-09-30 13F ZOETIS CL A 98978V103 47,468 -1,761 -3.58 4,346 3.62 0.0858
2018-08-10 2018-06-30 13F ZOETIS CL A 98978V103 49,229 3,224 7.01 4,194 9.16 0.0860
2018-05-14 2018-03-31 13F ZOETIS CL A 98978V103 46,005 -2,617 -5.38 3,842 9.68 0.0765
2018-02-09 2017-12-31 13F ZOETIS CL A 98978V103 48,622 26,077 115.67 3,503 143.77 0.0695
2017-10-20 2017-09-30 13F/A-1 ZOETIS CL A 98978V103 22,545 -7,547 -25.08 1,437 -23.44 0.0320
2017-10-18 2017-09-30 13F ZOETIS CL A 98978V103 80,049 49,957 2,958
2017-07-26 2017-06-30 13F ZOETIS CL A 98978V103 30,092 0 0.00 1,877 16.87 0.0466
2017-04-26 2017-03-31 13F ZOETIS CL A 98978V103 30,092 382 1.29 1,606 1.01 0.0410
2017-01-10 2016-12-31 13F ZOETIS CL A 98978V103 29,710 -4,067 -12.04 1,590 -9.50 0.0430
2016-10-28 2016-09-30 13F ZOETIS CL A 98978V103 33,777 -13,153 -28.03 1,757 -21.10 0.0421
2016-07-25 2016-06-30 13F ZOETIS CL A 98978V103 46,930 12,614 36.76 2,227 46.42 0.0517
2016-05-11 2016-03-31 13F ZOETIS CL A 98978V103 34,316 -992 -2.81 1,521 -10.11 0.0364
2016-02-05 2015-12-31 13F ZOETIS CL A 98978V103 35,308 -44,741 -55.89 1,692 -42.80 0.0400
2015-10-13 2015-09-30 13F ZOETIS CL A 98978V103 80,049 23,812 42.34 2,958 9.07 0.0469
2015-07-30 2015-06-30 13F ZOETIS CL A 98978V103 56,237 -4,196 -6.94 2,712 -3.04 0.0543
2015-05-07 2015-03-31 13F ZOETIS CL A 98978V103 60,433 60,433 0.00 2,797 0.0487
2015-02-04 2014-12-31 13F ZOETIS CL A 98978V103 0 -80,049 -100.00 0 -100.00
2014-10-24 2014-09-30 13F ZOETIS CL A 98978V103 80,049 -19 -0.02 2,958 14.47 0.0459
2014-08-08 2014-06-30 13F ZOETIS CL A 98978V103 80,068 -8,975 -10.08 2,584 0.27 0.0398
2014-05-07 2014-03-31 13F ZOETIS CL A 98978V103 89,043 8,186 10.12 2,577 -2.50 0.0428
2014-02-03 2013-12-31 13F/A-1 ZOETIS CL A 98978V103 80,857 -45,904 -36.21 2,643 -33.00 0.0450
2014-01-27 2013-12-31 13F ZOETIS CL A 98978V103 80,857 2,643
2013-10-28 2013-09-30 13F ZOETIS CL A 98978V103 126,761 95,334 303.35 3,945 306.28 0.0725
2013-08-01 2013-06-30 13F ZOETIS CL A 98978V103 31,427 31,427 971 0.0185
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.