Zoetis Inc.
US ˙ NYSE ˙ US98978V1035

SecurityZTS / Zoetis Inc.
InstitutionIngalls & Snyder Llc
Latest Disclosed Ownership12,087 shares
Latest Disclosed Value $ 1,429
Ingalls & Snyder Llc reports 0.12% decrease in ownership of ZTS / Zoetis Inc.

On May 13, 2026 - Ingalls & Snyder Llc filed a 13F-HR form disclosing ownership of 12,087 shares of Zoetis Inc. (US:ZTS) valued at $1,428,804 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 12,101 shares of Zoetis Inc.. This represents a change in shares of -0.12% during the quarter. The current value of the position is $960,191 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)
2026-05-13 2026-03-31 13F ZOETIS CL A 98978V103 12,087 -14 -0.12 1 0.00 0.0506
2026-02-13 2025-12-31 13F ZOETIS CL A 98978V103 12,101 -9,136 -43.02 2 -66.67 0.0559
2025-11-07 2025-09-30 13F ZOETIS CL A 98978V103 21,237 -595 -2.73 3 0.00 0.1016
2025-07-31 2025-06-30 13F ZOETIS CL A 98978V103 21,832 8,658 65.72 3 50.00 0.1208
2025-05-12 2025-03-31 13F ZOETIS CL A 98978V103 13,174 7 0.05 2 0.00 0.0713
2025-01-29 2024-12-31 13F ZOETIS CL A 98978V103 13,167 -132 -0.99 2 0.00 0.0841
2024-11-14 2024-09-30 13F ZOETIS CL A 98978V103 13,299 194 1.48 3 0.00 0.1014
2024-07-31 2024-06-30 13F ZOETIS CL A 98978V103 13,105 -740 -5.34 2 0.00 0.0977
2024-05-13 2024-03-31 13F ZOETIS CL A 98978V103 13,845 108 0.79 2 0.00 0.1035
2024-01-29 2023-12-31 13F ZOETIS CL A 98978V103 13,737 -514 -3.61 3 0.00 0.1226
2023-11-02 2023-09-30 13F ZOETIS CL A 98978V103 14,251 -320 -2.20 2 0.00 0.1193
2023-07-27 2023-06-30 13F ZOETIS CL A 98978V103 14,571 1 0.01 3 0.00 0.1202
2023-05-09 2023-03-31 13F ZOETIS CL A 98978V103 14,570 -121 -0.82 2 0.00 0.1246
2023-01-31 2022-12-31 13F ZOETIS CL A 98978V103 14,691 -186 -1.25 2 -99.91 0.1171
2022-10-21 2022-09-30 13F ZOETIS CL A 98978V103 14,877 -315 -2.07 2,206 -15.51 0.1231
2022-08-11 2022-06-30 13F ZOETIS CL A 98978V103 15,192 -53 -0.35 2,611 -9.18 0.1365
2022-05-09 2022-03-31 13F ZOETIS CL A 98978V103 15,245 -5 -0.03 2,875 -22.74 0.1284
2022-02-11 2021-12-31 13F ZOETIS CL A 98978V103 15,250 50 0.33 3,721 26.09 0.1678
2021-10-27 2021-09-30 13F ZOETIS CL A 98978V103 15,200 49 0.32 2,951 4.50 0.1351
2021-08-03 2021-06-30 13F ZOETIS CL A 98978V103 15,151 -570 -3.63 2,824 14.05 0.1254
2021-04-21 2021-03-31 13F ZOETIS CL 98978V103 15,721 -502 -3.09 2,476 -7.78 0.1156
2021-01-27 2020-12-31 13F ZOETIS CL A 98978V103 16,223 77 0.48 2,685 0.56 0.1326
2020-10-21 2020-09-30 13F ZOETIS CL A 98978V103 16,146 40 0.25 2,670 20.98 0.1832
2020-07-31 2020-06-30 13F ZOETIS CL A 98978V103 16,106 69 0.43 2,207 16.96 0.1268
2020-04-22 2020-03-31 13F ZOETIS CL A 98978V103 16,037 647 4.20 1,887 -7.36 0.1272
2020-01-15 2019-12-31 13F ZOETIS CL A 98978V103 15,390 3,101 25.23 2,037 33.05 0.1103
2019-10-16 2019-09-30 13F ZOETIS CL A 98978V103 12,289 0 0.00 1,531 9.75 0.0747
2019-07-11 2019-06-30 13F ZOETIS CL A 98978V103 12,289 0 0.00 1,395 12.77 0.0671
2019-04-11 2019-03-31 13F ZOETIS CL A 98978V103 12,289 0 0.00 1,237 17.70 0.0589
2019-01-24 2018-12-31 13F ZOETIS CL A 98978V103 12,289 -100 -0.81 1,051 -7.32 0.0555
2018-10-24 2018-09-30 13F ZOETIS CL A 98978V103 12,389 -200 -1.59 1,134 5.78 0.0478
2018-08-10 2018-06-30 13F ZOETIS CL A 98978V103 12,589 -10 -0.08 1,072 1.90 0.0498
2018-04-17 2018-03-31 13F ZOETIS CL A 98978V103 12,599 0 0.00 1,052 15.86 0.0513
2018-01-19 2017-12-31 13F ZOETIS CL A 98978V103 12,599 0 0.00 908 13.08 0.0418
2017-10-20 2017-09-30 13F ZOETIS CL A 98978V103 12,599 135 1.08 803 3.21 0.0418
2017-07-28 2017-06-30 13F ZOETIS CL A 98978V103 12,464 880 7.60 778 25.89 0.0422
2017-05-09 2017-03-31 13F ZOETIS CL A 98978V103 11,584 11,584 618 0.0330
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.