Zoetis Inc.
US ˙ NYSE ˙ US98978V1035

SecurityZTS / Zoetis Inc.
InstitutionMackenzie Financial Corp
Latest Disclosed Ownership54,702 shares
Latest Disclosed Value $ 6,466,323
Mackenzie Financial Corp reports 9.66% increase in ownership of ZTS / Zoetis Inc.

On May 13, 2026 - Mackenzie Financial Corp filed a 13F-HR form disclosing ownership of 54,702 shares of Zoetis Inc. (US:ZTS) valued at $6,466,323 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 18, 2026 disclosing 49,882 shares of Zoetis Inc.. This represents a change in shares of 9.66% during the quarter. The current value of the position is $4,345,527 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 54,702 4,820 9.66 6,466 2.75 0.0078
2026-02-18 2025-12-31 13F ZOETIS CL A 98978V103 49,882 -1,220,426 -96.07 6,293 -96.61 0.0075
2025-11-13 2025-09-30 13F ZOETIS CL A 98978V103 1,270,308 -534,473 -29.61 185,871 -33.96 0.2252
2025-08-13 2025-06-30 13F ZOETIS CL A 98978V103 1,804,781 -20,186 -1.11 281,456 -6.33 0.3646
2025-05-07 2025-03-31 13F ZOETIS CL A 98978V103 1,824,967 1,782,110 4,158.27 300,481 4,203.64 0.4272
2025-05-02 2024-12-31 13F/A-2 ZOETIS CL A 98978V103 42,857 -204 -0.47 6,983 -17.01 0.0095
2025-02-20 2024-12-31 13F/A-1 ZOETIS CL A 98978V103 42,857 -204 6,983 0.0091
2025-02-14 2024-12-31 13F Zoetis Common Stock 98978V103 42,857 -204 6,643 0.0095
2024-11-13 2024-09-30 13F ZOETIS CL A 98978V103 43,061 -1,747 -3.90 8,413 8.32 0.0117
2024-08-14 2024-06-30 13F ZOETIS CL A 98978V103 44,808 -108,992 -70.87 7,768 -70.15 0.0115
2024-05-10 2024-03-31 13F ZOETIS CL A 98978V103 153,800 555 0.36 26,024 -13.96 0.0375
2024-01-30 2023-12-31 13F ZOETIS CL A 98978V103 153,245 -10,575 -6.46 30,246 8.39 0.0456
2023-10-25 2023-09-30 13F ZOETIS CL A 98978V103 163,820 -2,205 -1.33 27,903 -1.27 0.0469
2023-08-03 2023-06-30 13F ZOETIS CL A 98978V103 166,025 108,110 186.67 28,262 193.20 0.0429
2023-04-24 2023-03-31 13F ZOETIS CL A 98978V103 57,915 -273,815 -82.54 9,639 -80.17 0.0149
2023-02-14 2022-12-31 13F ZOETIS CL A 98978V103 331,730 24,470 7.96 48,615 6.70 0.0812
2022-10-07 2022-09-30 13F Zoetis Common Stock 98978V103 307,260 1,818 0.60 45,564 -13.21 0.0784
2022-08-10 2022-06-30 13F ZOETIS CL A 98978V103 305,442 -45,603 -12.99 52,502 -20.70 0.0841
2022-05-13 2022-03-31 13F ZOETIS CL A 98978V103 351,045 -55,237 -13.60 66,204 -33.23 0.0888
2022-02-14 2021-12-31 13F ZOETIS CL A 98978V103 406,282 3,195 0.79 99,145 26.69 0.1336
2021-11-08 2021-09-30 13F ZOETIS CL A 98978V103 403,087 7,487 1.89 78,255 6.15 0.1110
2021-08-11 2021-06-30 13F ZOETIS CL A 98978V103 395,600 7,141 1.84 73,724 20.51 0.1025
2021-05-14 2021-03-31 13F ZOETIS CL A 98978V103 388,459 147,748 61.38 61,175 53.56 0.0932
2021-02-10 2020-12-31 13F ZOETIS CL A 98978V103 240,711 14,785 6.54 39,838 6.63 0.0860
2020-11-13 2020-09-30 13F ZOETIS CL A 98978V103 225,926 56,140 33.07 37,361 60.58 0.0928
2020-08-13 2020-06-30 13F ZOETIS CL A 98978V103 169,786 91,787 117.68 23,267 153.45 0.0623
2020-05-14 2020-03-31 13F ZOETIS CL A 98978V103 77,999 50,550 184.16 9,180 152.68 0.0295
2020-02-13 2019-12-31 13F ZOETIS CL A 98978V103 27,449 -246,855 -89.99 3,633 -89.37 0.0089
2019-11-14 2019-09-30 13F ZOETIS CL A 98978V103 274,304 -1,107,681 -80.15 34,176 -78.21 0.0898
2019-08-23 2019-06-30 13F/A-1 ZOETIS CL A 98978V103 1,381,985 -1,220,267 -46.89 156,841 -40.13 0.4046
2019-08-14 2019-06-30 13F ZOETIS CL A 98978V103 1,381,985 -1,220,267 156,841
2019-05-15 2019-03-31 13F ZOETIS CL A 98978V103 2,602,252 705,889 37.22 261,969 61.49 0.6321
2019-02-06 2018-12-31 13F ZOETIS CL A 98978V103 1,896,363 794,574 72.12 162,215 60.80 0.4264
2018-11-15 2018-09-30 13F ZOETIS CL A 98978V103 1,101,789 70,235 6.81 100,880 14.80 0.2454
2018-08-13 2018-06-30 13F ZOETIS CL A 98978V103 1,031,554 168,369 19.51 87,878 21.91 0.2242
2018-05-14 2018-03-31 13F/A-1 ZOETIS CL A 98978V103 863,185 -227,673 -20.87 72,085 -8.27 0.1837
2018-05-14 2018-03-31 13F ZOETIS CL A 98978V103 863,185 72,085
2018-02-13 2017-12-31 13F ZOETIS CL A 98978V103 1,090,858 262,996 31.77 78,585 48.88 0.1897
2017-11-13 2017-09-30 13F ZOETIS CL A 98978V103 827,862 -68,899 -7.68 52,784 -5.64 0.2846
2017-08-14 2017-06-30 13F ZOETIS CL A 98978V103 896,761 30,247 3.49 55,940 20.96 0.3114
2017-05-25 2017-03-31 13F/A-1 ZOETIS CL A 98978V103 866,514 -187,980 -17.83 46,246 -18.07 0.2705
2017-05-12 2017-03-31 13F ZOETIS CL A 98978V103 866,514 46,246
2017-02-14 2016-12-31 13F ZOETIS CL A 98978V103 1,054,494 55,438 5.55 56,447 8.63 0.3381
2016-11-15 2016-09-30 13F ZOETIS CL A 98978V103 999,056 353,519 54.76 51,961 69.60 0.3244
2016-08-12 2016-06-30 13F ZOETIS CL A 98978V103 645,537 -24,918 -3.72 30,637 3.08 0.1731
2016-05-12 2016-03-31 13F ZOETIS CL A 98978V103 670,455 360,000 115.96 29,721 99.78 0.2696
2016-02-12 2015-12-31 13F ZOETIS CL A 98978V103 310,455 210,455 210.46 14,877 272.02 0.0923
2015-11-13 2015-09-30 13F ZOETIS CL A 98978V103 100,000 100,000 0.00 3,999 0.0243
2015-05-13 2015-03-31 13F ZOETIS CL A 98978V103 0 -361,939 -100.00 0 -100.00
2015-02-11 2014-12-31 13F ZOETIS CL A 98978V103 361,939 -411,251 -53.19 15,574 -45.49 0.0795
2014-11-12 2014-09-30 13F ZOETIS CL A 98978V103 773,190 50,218 6.95 28,569 22.46 0.1432
2014-08-11 2014-06-30 13F ZOETIS CL A 98978V103 722,972 -50,018 -6.47 23,330 4.29 0.1085
2014-05-14 2014-03-31 13F ZOETIS CL A 98978V103 772,990 0 0.00 22,370 -11.47 0.1097
2014-02-11 2013-12-31 13F/A-1 ZOETIS CL A 98978V103 772,990 -75,000 -8.84 25,269 -4.24 0.1277
2014-02-03 2013-12-31 13F ZOETIS CL A 98978V103 772,990 25,269
2013-11-12 2013-09-30 13F ZOETIS CL A 98978V103 847,990 240,250 39.53 26,389 40.57 0.1336
2013-08-20 2013-06-30 13F/A-1 ZOETIS CL A 98978V103 607,740 607,740 18,773 0.0895
2013-08-09 2013-06-30 13F ZOETIS CL A 98978V103 607,740 18,773 0.0898
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.