Zoetis Inc.
US ˙ NYSE ˙ US98978V1035

SecurityZTS / Zoetis Inc.
InstitutionPinnacle Associates Ltd
Latest Disclosed Ownership18,117 shares
Latest Disclosed Value $ 2,141,608
Pinnacle Associates Ltd reports 6.82% decrease in ownership of ZTS / Zoetis Inc.

On April 21, 2026 - Pinnacle Associates Ltd filed a 13F-HR form disclosing ownership of 18,117 shares of Zoetis Inc. (US:ZTS) valued at $2,141,611 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 5, 2026 disclosing 19,442 shares of Zoetis Inc.. This represents a change in shares of -6.82% during the quarter. The current value of the position is $1,405,698 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)
2026-04-21 2026-03-31 13F ZOETIS CL A 98978V103 18,117 -1,325 -6.82 2,142 -12.47 0.0275
2026-02-05 2025-12-31 13F ZOETIS CL A 98978V103 19,442 859 4.62 2,446 -10.04 0.0309
2025-11-13 2025-09-30 13F ZOETIS CL A 98978V103 18,583 -479 -2.51 2,719 -8.51 0.0361
2025-08-04 2025-06-30 13F ZOETIS CL A 98978V103 19,062 -2,373 -11.07 2,973 -15.78 0.0430
2025-05-06 2025-03-31 13F ZOETIS CL A 98978V103 21,435 2,446 12.88 3,529 14.10 0.0517
2025-02-14 2024-12-31 13F ZOETIS CL A 98978V103 18,989 3,527 22.81 3,094 1.38 0.0420
2024-10-25 2024-09-30 13F ZOETIS CL A 98978V103 15,462 -2,081 -11.86 3,052 0.33 0.0519
2024-07-30 2024-06-30 13F ZOETIS CL A 98978V103 17,543 3,494 24.87 3,041 27.93 0.0476
2024-04-26 2024-03-31 13F ZOETIS CL A 98978V103 14,049 -1,413 -9.14 2,377 -22.09 0.0375
2024-01-19 2023-12-31 13F ZOETIS CL A 98978V103 15,462 -13 -0.08 3,052 13.34 0.0513
2023-10-24 2023-09-30 13F ZOETIS CL A 98978V103 15,475 -54 -0.35 2,692 0.67 0.0500
2023-07-27 2023-06-30 13F ZOETIS CL A 98978V103 15,529 5,281 51.53 2,674 56.83 0.0464
2023-05-05 2023-03-31 13F ZOETIS CL A 98978V103 10,248 1,957 23.60 1,706 40.33 0.0349
2023-02-01 2022-12-31 13F/A-1 ZOETIS CL A 98978V103 8,291 1,241 17.60 1,215 16.27 0.0265
2023-01-25 2022-12-31 13F ZOETIS CL A 98978V103 6,277 -773 942 0.0000
2022-11-01 2022-09-30 13F ZOETIS CL A 98978V103 7,050 702 11.06 1,045 -4.22 0.0240
2022-08-02 2022-06-30 13F ZOETIS CL A 98978V103 6,348 746 13.32 1,091 3.31 0.0238
2022-05-05 2022-03-31 13F ZOETIS CL A 98978V103 5,602 -23 -0.41 1,056 -23.09 0.0187
2022-02-02 2021-12-31 13F ZOETIS CL A 98978V103 5,625 1,081 23.79 1,373 55.67 0.0237
2021-10-19 2021-09-30 13F ZOETIS CL A 98978V103 4,544 -99 -2.13 882 1.97 0.0163
2021-08-02 2021-06-30 13F ZOETIS CL A 98978V103 4,643 100 2.20 865 20.98 0.0156
2021-05-12 2021-03-31 13F ZOETIS CL A 98978V103 4,543 2 0.04 715 -4.92 0.0136
2021-01-26 2020-12-31 13F ZOETIS CL A 98978V103 4,541 -112 -2.41 752 -2.21 0.0153
2020-10-23 2020-09-30 13F ZOETIS CL A 98978V103 4,653 -168 -3.48 769 16.34 0.0183
2020-08-14 2020-06-30 13F ZOETIS CL A 98978V103 4,821 36 0.75 661 17.41 0.0163
2020-05-13 2020-03-31 13F ZOETIS CL A 98978V103 4,785 1,256 35.59 563 20.56 0.0171
2020-02-03 2019-12-31 13F ZOETIS CL A 98978V103 3,529 0 0.00 467 6.14 0.0102
2019-11-08 2019-09-30 13F ZOETIS CL A 98978V103 3,529 175 5.22 440 15.49 0.0104
2019-08-05 2019-06-30 13F ZOETIS CL A 98978V103 3,354 0 0.00 381 12.72 0.0089
2019-05-10 2019-03-31 13F ZOETIS CL A 98978V103 3,354 -199 -5.60 338 11.18 0.0076
2019-02-05 2018-12-31 13F ZOETIS CL A 98978V103 3,553 32 0.91 304 -5.59 0.0078
2018-11-09 2018-09-30 13F ZOETIS CL A 98978V103 3,521 271 8.34 322 16.25 0.0067
2018-08-08 2018-06-30 13F ZOETIS CL A 98978V103 3,250 302 10.24 277 12.60 0.0057
2018-05-11 2018-03-31 13F ZOETIS CL A 98978V103 2,948 2,948 246 0.0048
2017-11-13 2017-09-30 13F ZOETIS CL A 98978V103 0 -4,747 -100.00 0 -100.00
2017-08-09 2017-06-30 13F ZOETIS CL A 98978V103 4,747 0 0.00 296 17.00 0.0057
2017-05-09 2017-03-31 13F ZOETIS CL A 98978V103 4,747 4,747 253 0.0048
2015-11-10 2015-09-30 13F ZOETIS CL A 98978V103 0 -4,845 -100.00 0 -100.00
2015-08-12 2015-06-30 13F ZOETIS CL A 98978V103 4,845 1 0.02 234 4.46 0.0043
2015-05-15 2015-03-31 13F Zoetis COM 98978V103 4,844 -450 -8.50 224 -1.75 0.0042
2015-02-12 2014-12-31 13F Zoetis COM 98978V103 5,294 -2,450 -31.64 228 -20.28 0.0045
2014-11-12 2014-09-30 13F Zoetis COM 98978V103 7,744 200 2.65 286 17.70 0.0058
2014-08-14 2014-06-30 13F Zoetis COM 98978V103 7,544 7,544 243 0.0047
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.