Ticker: ZTS CUSIP: 98978V103 Class: CL A
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 4,047,625 | $509,272 | $130.26 | $115.25 - $148.27 |
| Q3 2025 | 4,723,767 | $691,182 | $150.53 | $138.86 - $160.67 |
| Q2 2025 | 4,659,371 | $726,629 | $157.38 | $138.28 - $171.06 |
| Q1 2025 | 4,408,542 | $725,866 | $164.52 | $152.76 - $175.60 |
| Q4 2024 | 4,095,796 | $667,328 | $176.35 | $159.33 - $193.51 |
| Q3 2024 | 4,331,092 | $846,209 | $181.33 | $168.46 - $197.24 |
| Q2 2024 | 3,985,497 | $690,867 | $163.36 | $142.22 - $178.43 |
| Q1 2024 | 1,670,297 | $282,631 | $183.37 | $160.73 - $196.40 |
| Q4 2023 | 1,851,899 | $365,509 | $172.86 | $147.59 - $197.32 |
| Q3 2023 | 1,906,951 | $331,771 | $176.93 | $161.47 - $190.09 |
| Q2 2023 | 2,138,995 | $368,356 | $168.11 | $154.32 - $182.70 |
| Q1 2023 | 2,419,378 | $402,681 | $159.02 | $137.04 - $171.47 |
| Q4 2022 | 2,675,174 | $392,047 | $143.20 | $120.22 - $153.47 |
| Q3 2022 | 2,942,820 | $436,390 | $161.45 | $142.79 - $177.62 |
| Q2 2022 | 3,121,881 | $536,621 | $166.76 | $148.71 - $193.84 |
| Q1 2022 | 3,140,852 | $592,333 | $190.28 | $174.43 - $233.83 |
| Q4 2021 | 3,507,581 | $855,956 | $210.50 | $183.33 - $239.63 |
| Q3 2021 | 3,391,745 | $658,473 | $193.72 | $178.95 - $201.73 |
| Q2 2021 | 3,624,734 | $675,506 | $166.50 | $148.81 - $180.79 |
| Q1 2021 | 4,282,519 | $674,412 | $151.67 | $135.40 - $163.00 |
| Q4 2020 | 4,429,128 | $733,020 | $155.43 | $149.38 - $168.88 |
| Q3 2020 | 4,470,102 | $739,220 | $146.70 | $129.05 - $159.26 |
| Q2 2020 | 4,818,679 | $660,351 | $124.46 | $105.43 - $136.55 |
| Q1 2020 | 4,773,803 | $561,829 | $125.31 | $85.81 - $139.24 |
| Q4 2019 | 5,236,738 | $693,082 | $118.09 | $109.28 - $127.06 |
| Q3 2019 | 5,107,758 | $636,376 | $114.57 | $106.21 - $123.50 |
| Q2 2019 | 5,322,772 | $604,082 | $99.25 | $91.85 - $110.42 |
| Q1 2019 | 5,666,032 | $570,400 | $85.91 | $76.86 - $95.53 |
| Q4 2018 | 6,112,879 | $522,895 | $85.00 | $74.53 - $91.09 |
| Q3 2018 | 6,483,385 | $593,619 | $83.66 | $78.53 - $88.36 |
| Q2 2018 | 6,595,978 | $561,911 | $79.49 | $72.53 - $84.07 |
| Q1 2018 | 7,226,660 | $603,499 | $74.07 | $66.03 - $80.63 |
| Q4 2017 | 7,207,114 | $519,200 | $64.45 | $59.09 - $69.09 |
| Q3 2017 | 7,058,019 | $450,019 | $58.72 | $55.78 - $61.72 |
| Q2 2017 | 7,464,770 | $465,652 | $55.29 | $48.90 - $59.86 |
| Q1 2017 | 66,631 | $3,557 | $50.46 | $48.57 - $52.78 |
| Q4 2016 | 67,986 | $3,639 | $47.37 | $43.69 - $50.48 |
| Q3 2016 | 92,519 | $4,811 | $47.09 | $43.58 - $48.98 |
| Q2 2016 | 77,292 | $3,668 | $43.86 | $40.74 - $45.59 |
| Q1 2016 | 87,341 | $3,871 | $39.31 | $35.45 - $44.70 |
| Q4 2015 | 106,318 | $5,095 | $41.75 | $36.48 - $44.98 |
| Q3 2015 | 107,085 | $4,410 | $42.76 | $34.82 - $46.42 |
| Q2 2015 | 31,654 | $1,526 | $43.97 | $40.82 - $51.02 |
| Q1 2015 | 12,948 | $599 | $41.44 | $38.81 - $44.06 |
| Q4 2014 | 7,139 | $307 | $37.22 | $31.29 - $41.52 |
| Q4 2013 | 7,294 | $238 | $29.00 | $27.98 - $30.27 |
| Q3 2013 | 7,294 | $227 | $27.79 | $26.16 - $29.87 |
| Q2 2013 | 268,307 | $8,288 | $29.32 | $26.63 - $31.47 |