Ticker: ZTS CUSIP: 98978V103 Class: CL A
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 1,214,747 | $152,839 | $130.26 | $115.25 - $148.27 |
| Q3 2025 | 1,597,554 | $233,754 | $150.53 | $138.86 - $160.67 |
| Q2 2025 | 767,644 | $119,714 | $157.38 | $138.28 - $171.06 |
| Q1 2025 | 331,269 | $54,543 | $164.52 | $152.76 - $175.60 |
| Q4 2024 | 288,695 | $47,037 | $176.35 | $159.33 - $193.51 |
| Q3 2024 | 68,012 | $13,288 | $181.33 | $168.46 - $197.24 |
| Q2 2024 | 70,032 | $12,141 | $163.36 | $142.22 - $178.43 |
| Q1 2024 | 1,410,565 | $238,682 | $183.37 | $160.73 - $196.40 |
| Q4 2023 | 7,243 | $1,430 | $172.86 | $147.59 - $197.32 |
| Q1 2023 | 13,683 | $2,277 | $159.02 | $137.04 - $171.47 |
| Q4 2022 | 209,426 | $30,691 | $143.20 | $120.22 - $153.47 |
| Q3 2022 | 814,788 | $120,825 | $161.45 | $142.79 - $177.62 |
| Q2 2022 | 1,006,172 | $172,951 | $166.76 | $148.71 - $193.84 |
| Q1 2022 | 358,201 | $67,553 | $190.28 | $174.43 - $233.83 |
| Q4 2021 | 51,014 | $12,449 | $210.50 | $183.33 - $239.63 |
| Q3 2021 | 160,680 | $31,195 | $193.72 | $178.95 - $201.73 |
| Q2 2021 | 715,323 | $133,308 | $166.50 | $148.81 - $180.79 |
| Q1 2021 | 2,404,339 | $378,635 | $151.67 | $135.40 - $163.00 |
| Q4 2020 | 1,504,641 | $249,018 | $155.43 | $149.38 - $168.88 |
| Q3 2020 | 634,783 | $104,974 | $146.70 | $129.05 - $159.26 |
| Q2 2020 | 490,507 | $67,219 | $124.46 | $105.43 - $136.55 |
| Q1 2020 | 245,860 | $28,936 | $125.31 | $85.81 - $139.24 |
| Q4 2019 | 979,847 | $129,683 | $118.09 | $109.28 - $127.06 |
| Q3 2019 | 895,256 | $111,540 | $114.57 | $106.21 - $123.50 |
| Q2 2019 | 729,508 | $82,792 | $99.25 | $91.85 - $110.42 |
| Q1 2019 | 1,813,045 | $182,519 | $85.91 | $76.86 - $95.53 |
| Q4 2018 | 2,002,687 | $171,310 | $85.00 | $74.53 - $91.09 |
| Q3 2018 | 2,769,573 | $253,582 | $83.66 | $78.53 - $88.36 |
| Q2 2018 | 1,571,920 | $133,912 | $79.49 | $72.53 - $84.07 |
| Q1 2018 | 946,884 | $79,075 | $74.07 | $66.03 - $80.63 |
| Q4 2017 | 1,828,787 | $131,746 | $64.45 | $59.09 - $69.09 |
| Q3 2017 | 1,690,598 | $107,793 | $58.72 | $55.78 - $61.72 |
| Q2 2017 | 1,051,340 | $65,583 | $55.29 | $48.90 - $59.86 |
| Q1 2017 | 161,728 | $8,631 | $50.46 | $48.57 - $52.78 |
| Q4 2016 | 681,120 | $36,460 | $47.37 | $43.69 - $50.48 |
| Q3 2016 | 297,640 | $15,480 | $47.09 | $43.58 - $48.98 |
| Q2 2016 | 763,448 | $36,233 | $43.86 | $40.74 - $45.59 |
| Q1 2016 | 297,174 | $13,174 | $39.31 | $35.45 - $44.70 |
| Q4 2015 | 1,454,407 | $69,696 | $41.75 | $36.48 - $44.98 |
| Q3 2015 | 3,100,404 | $127,675 | $42.76 | $34.82 - $46.42 |
| Q2 2015 | 1,612,322 | $77,747 | $43.97 | $40.82 - $51.02 |
| Q1 2015 | 1,384,769 | $64,101 | $41.44 | $38.81 - $44.06 |
| Q4 2014 | 2,000,000 | $86,060 | $37.22 | $31.29 - $41.52 |
| Q3 2014 | 2,395,500 | $88,514 | $31.32 | $28.95 - $34.18 |
| Q2 2014 | 3,184,154 | $102,753 | $28.03 | $25.66 - $30.21 |
| Q1 2014 | 7,732,141 | $223,769 | $27.83 | $26.13 - $29.78 |
| Q4 2013 | 8,623,989 | $281,918 | $29.00 | $27.98 - $30.27 |
| Q3 2013 | 7,686,545 | $239,206 | $27.79 | $26.16 - $29.87 |
| Q2 2013 | 6,172,177 | $190,659 | $29.32 | $26.63 - $31.47 |