Ticker: ZTS CUSIP: 98978V103 Class: CL A
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 4,305,441 | $541,711 | $130.26 | $115.25 - $148.27 |
| Q3 2025 | 3,720,914 | $544,444 | $150.53 | $138.86 - $160.67 |
| Q2 2025 | 4,917,428 | $766,873 | $157.38 | $138.28 - $171.06 |
| Q1 2025 | 5,304,166 | $873,331 | $164.52 | $152.76 - $175.60 |
| Q4 2024 | 5,561,910 | $906,202 | $176.35 | $159.33 - $193.51 |
| Q3 2024 | 5,128,481 | $1,002,003 | $181.33 | $168.46 - $197.24 |
| Q2 2024 | 4,687,902 | $812,695 | $163.36 | $142.22 - $178.43 |
| Q1 2024 | 4,509,599 | $763,069 | $183.37 | $160.73 - $196.40 |
| Q4 2023 | 4,357,910 | $860,121 | $172.86 | $147.59 - $197.32 |
| Q3 2023 | 3,998,989 | $695,744 | $176.93 | $161.47 - $190.09 |
| Q2 2023 | 3,848,071 | $662,676 | $168.11 | $154.32 - $182.70 |
| Q1 2023 | 3,736,588 | $621,918 | $159.02 | $137.04 - $171.47 |
| Q4 2022 | 3,839,208 | $562,636 | $143.20 | $120.22 - $153.47 |
| Q3 2022 | 3,841,663 | $569,681 | $161.45 | $142.79 - $177.62 |
| Q2 2022 | 3,949,155 | $678,820 | $166.76 | $148.71 - $193.84 |
| Q1 2022 | 3,728,282 | $703,116 | $190.28 | $174.43 - $233.83 |
| Q4 2021 | 4,344,718 | $1,060,242 | $210.50 | $183.33 - $239.63 |
| Q3 2021 | 4,214,532 | $818,210 | $193.72 | $178.95 - $201.73 |
| Q2 2021 | 3,982,097 | $742,104 | $166.50 | $148.81 - $180.79 |
| Q1 2021 | 4,040,600 | $636,313 | $151.67 | $135.40 - $163.00 |
| Q4 2020 | 4,390,772 | $726,675 | $155.43 | $149.38 - $168.88 |
| Q3 2020 | 4,311,511 | $712,994 | $146.70 | $129.05 - $159.26 |
| Q2 2020 | 4,215,086 | $577,638 | $124.46 | $105.43 - $136.55 |
| Q1 2020 | 4,239,453 | $498,942 | $125.31 | $85.81 - $139.24 |
| Q4 2019 | 4,254,241 | $563,050 | $118.09 | $109.28 - $127.06 |
| Q3 2019 | 4,411,952 | $549,686 | $114.57 | $106.21 - $123.50 |
| Q2 2019 | 4,420,261 | $501,654 | $99.25 | $91.85 - $110.42 |
| Q1 2019 | 4,036,462 | $406,350 | $85.91 | $76.86 - $95.53 |
| Q4 2018 | 4,188,442 | $358,279 | $85.00 | $74.53 - $91.09 |
| Q3 2018 | 4,354,732 | $398,719 | $83.66 | $78.53 - $88.36 |
| Q2 2018 | 5,262,461 | $448,309 | $79.49 | $72.53 - $84.07 |
| Q1 2018 | 4,839,605 | $404,156 | $74.07 | $66.03 - $80.63 |
| Q4 2017 | 4,975,407 | $358,429 | $64.45 | $59.09 - $69.09 |
| Q3 2017 | 4,964,142 | $316,514 | $58.72 | $55.78 - $61.72 |
| Q2 2017 | 5,041,799 | $314,508 | $55.29 | $48.90 - $59.86 |
| Q1 2017 | 5,456,795 | $291,230 | $50.46 | $48.57 - $52.78 |
| Q4 2016 | 5,090,430 | $272,491 | $47.37 | $43.69 - $50.48 |
| Q3 2016 | 4,126,162 | $214,604 | $47.09 | $43.58 - $48.98 |
| Q2 2016 | 3,953,601 | $187,637 | $43.86 | $40.74 - $45.59 |
| Q1 2016 | 4,277,781 | $189,636 | $39.31 | $35.45 - $44.70 |
| Q4 2015 | 4,997,553 | $239,482 | $41.75 | $36.48 - $44.98 |
| Q3 2015 | 5,198,849 | $214,089 | $42.76 | $34.82 - $46.42 |
| Q2 2015 | 5,329,376 | $256,983 | $43.97 | $40.82 - $51.02 |
| Q1 2015 | 5,733,164 | $265,389 | $41.44 | $38.81 - $44.06 |
| Q4 2014 | 5,787,530 | $249,038 | $37.22 | $31.29 - $41.52 |
| Q3 2014 | 4,923,757 | $181,933 | $31.32 | $28.95 - $34.18 |
| Q2 2014 | 4,922,346 | $158,845 | $28.03 | $25.66 - $30.21 |
| Q1 2014 | 5,082,010 | $147,074 | $27.83 | $26.13 - $29.78 |
| Q4 2013 | 4,845,470 | $158,397 | $29.00 | $27.98 - $30.27 |
| Q3 2013 | 5,066,273 | $157,661 | $27.79 | $26.16 - $29.87 |
| Q2 2013 | 4,882,936 | $150,834 | $29.32 | $26.63 - $31.47 |