Zoetis Inc.
US ˙ NYSE ˙ US98978V1035

SecurityZTS / Zoetis Inc.
InstitutionWetherby Asset Management Inc
Latest Disclosed Ownership7,164 shares
Latest Disclosed Value $ 1,048,237
Wetherby Asset Management Inc reports 5.72% decrease in ownership of ZTS / Zoetis Inc.

On November 14, 2025 - Wetherby Asset Management Inc filed a 13F-HR form disclosing ownership of 7,164 shares of Zoetis Inc. (US:ZTS) valued at $1,048,236 USD as of September 30, 2025. The entity filed a previous 13F-HR on August 14, 2025 disclosing 7,599 shares of Zoetis Inc.. This represents a change in shares of -5.72% during the quarter. The current value of the position is $569,108 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)
2025-11-14 2025-09-30 13F ZOETIS CL A 98978V103 7,164 -435 -5.72 1,048 -11.56 0.0428
2025-08-14 2025-06-30 13F ZOETIS CL A 98978V103 7,599 -1,752 -18.74 1,185 -22.19 0.0528
2025-02-14 2024-12-31 13F ZOETIS CL A 98978V103 9,351 -93 -0.98 1,524 -17.45 0.0730
2024-11-14 2024-09-30 13F ZOETIS CL A 98978V103 9,444 9 0.10 1,845 12.84 0.0844
2024-08-14 2024-06-30 13F ZOETIS CL A 98978V103 9,435 -1,064 -10.13 1,636 -7.94 0.0771
2024-05-15 2024-03-31 13F ZOETIS CL A 98978V103 10,499 -107 -1.01 1,777 -15.15 0.0847
2024-02-14 2023-12-31 13F ZOETIS CL A 98978V103 10,606 -399 -3.63 2,093 9.35 0.1090
2023-11-14 2023-09-30 13F ZOETIS CL A 98978V103 11,005 153 1.41 1,915 2.46 0.1086
2023-08-14 2023-06-30 13F ZOETIS CL A 98978V103 10,852 -667 -5.79 1,869 -2.56 0.1006
2023-05-12 2023-03-31 13F ZOETIS CL A 98978V103 11,519 920 8.68 1,917 23.44 0.1122
2023-02-14 2022-12-31 13F ZOETIS CL A 98978V103 10,599 301 2.92 1,553 1.64 0.0998
2022-11-14 2022-09-30 13F ZOETIS CL A 98978V103 10,298 -22 -0.21 1,528 -13.87 0.1077
2022-08-15 2022-06-30 13F ZOETIS CL A 98978V103 10,320 526 5.37 1,774 -3.95 0.1211
2022-05-16 2022-03-31 13F ZOETIS CL A 98978V103 9,794 -292 -2.90 1,847 -24.98 0.1058
2022-02-14 2021-12-31 13F ZOETIS CL A 98978V103 10,086 678 7.21 2,462 34.83 0.1382
2021-11-15 2021-09-30 13F ZOETIS CL A 98978V103 9,408 -115 -1.21 1,826 2.87 0.1127
2021-08-16 2021-06-30 13F ZOETIS CL A 98978V103 9,523 642 7.23 1,775 26.88 0.1083
2021-05-14 2021-03-31 13F ZOETIS CL A 98978V103 8,881 -760 -7.88 1,399 -12.34 0.1066
2021-02-11 2020-12-31 13F ZOETIS CL A 98978V103 9,641 9,574 14,289.55 1,596 14,409.09 0.1082
2020-12-16 2020-09-30 13F/A-01 ZOETIS CL A 98978V103 9,968 561 1,648 0.1511
2020-12-16 2020-09-30 13F/A-02 ZOETIS CL A 98978V103 67 -9,340 -99.29 11 -99.15 0.0331
2020-11-13 2020-09-30 13F ZOETIS CL A 98978V103 10,754 1,347 1,778 113,096.4118
2020-08-14 2020-06-30 13F ZOETIS CL A 98978V103 9,407 -1,735 -15.57 1,289 -1.68 0.1222
2020-05-06 2020-03-31 13F ZOETIS CL A 98978V103 11,142 118 1.07 1,311 -10.14 0.1472
2020-01-28 2019-12-31 13F ZOETIS CL A 98978V103 11,024 -14 -0.13 1,459 6.11 0.1437
2019-10-31 2019-09-30 13F ZOETIS CL A 98978V103 11,038 -99 -0.89 1,375 8.78 0.1436
2019-07-25 2019-06-30 13F ZOETIS CL A 98978V103 11,137 470 4.41 1,264 17.69 0.1384
2019-07-25 2019-03-31 13F/A-1 ZOETIS CL A 98978V103 10,667 -1,079 -9.19 1,074 6.87 0.1337
2019-05-09 2019-03-31 13F ZOETIS CL A 98978V103 10,667 -1,079 1,074
2019-01-30 2018-12-31 13F ZOETIS CL A 98978V103 11,746 -618 -5.00 1,005 -11.22 0.1422
2018-11-07 2018-09-30 13F ZOETIS CL A 98978V103 12,364 -522 -4.05 1,132 3.10 0.1398
2018-07-24 2018-06-30 13F ZOETIS CL A 98978V103 12,886 -293 -2.22 1,098 -0.27 0.1486
2018-05-04 2018-03-31 13F ZOETIS CL A 98978V103 13,179 -136 -1.02 1,101 14.81 0.1520
2018-02-09 2017-12-31 13F ZOETIS CL A 98978V103 13,315 896 7.21 959 21.09 0.1331
2017-11-13 2017-09-30 13F ZOETIS CL A 98978V103 12,419 142 1.16 792 3.39 0.1178
2017-08-01 2017-06-30 13F ZOETIS CL A 98978V103 12,277 495 4.20 766 21.78 0.1303
2017-04-27 2017-03-31 13F ZOETIS CL A 98978V103 11,782 -72 -0.61 629 -0.94 0.1131
2017-02-08 2016-12-31 13F ZOETIS CL A 98978V103 11,854 1,102 10.25 635 13.60 0.1244
2016-11-14 2016-09-30 13F ZOETIS CL A 98978V103 10,752 4,413 69.62 559 85.71 0.1131
2016-08-10 2016-06-30 13F ZOETIS CL A 98978V103 6,339 854 15.57 301 23.87 0.0667
2016-05-10 2016-03-31 13F ZOETIS CL A 98978V103 5,485 584 11.92 243 3.40 0.0573
2016-02-08 2015-12-31 13F ZOETIS CL A 98978V103 4,901 -391 -7.39 235 7.80 0.0563
2015-11-12 2015-09-30 13F ZOETIS CL A 98978V103 5,292 869 19.65 218 2.35 0.0559
2015-08-12 2015-06-30 13F ZOETIS CL A 98978V103 4,423 -94 -2.08 213 1.91 0.0512
2015-05-08 2015-03-31 13F ZOETIS CL A 98978V103 4,517 4,517 209 0.0509
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.