Ticker: ZTS CUSIP: 98978V103 Class: CL A
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 2,387,059 | $300 | $130.26 | $115.25 - $148.27 |
| Q3 2025 | 646,946 | $95 | $150.53 | $138.86 - $160.67 |
| Q2 2025 | 631,253 | $98 | $157.38 | $138.28 - $171.06 |
| Q1 2025 | 620,328 | $102 | $164.52 | $152.76 - $175.60 |
| Q4 2024 | 577,700 | $94 | $176.35 | $159.33 - $193.51 |
| Q3 2024 | 565,222 | $107 | $181.33 | $168.46 - $197.24 |
| Q2 2024 | 611,274 | $106 | $163.36 | $142.22 - $178.43 |
| Q1 2024 | 589,481 | $100 | $183.37 | $160.73 - $196.40 |
| Q4 2023 | 576,118 | $114 | $172.86 | $147.59 - $197.32 |
| Q3 2023 | 652,588 | $114 | $176.93 | $161.47 - $190.09 |
| Q2 2023 | 725,210 | $125 | $168.11 | $154.32 - $182.70 |
| Q1 2023 | 797,130 | $133 | $159.02 | $137.04 - $171.47 |
| Q4 2022 | 986,666 | $145 | $143.20 | $120.22 - $153.47 |
| Q3 2022 | 959,809 | $142,330 | $161.45 | $142.79 - $177.62 |
| Q2 2022 | 1,085,680 | $186,618 | $166.76 | $148.71 - $193.84 |
| Q1 2022 | 824,578 | $155,507 | $190.28 | $174.43 - $233.83 |
| Q4 2021 | 541,999 | $132,264 | $210.50 | $183.33 - $239.63 |
| Q3 2021 | 574,738 | $111,580 | $193.72 | $178.95 - $201.73 |
| Q2 2021 | 672,119 | $125,256 | $166.50 | $148.81 - $180.79 |
| Q1 2021 | 712,973 | $112,279 | $151.67 | $135.40 - $163.00 |
| Q4 2020 | 502,263 | $83,125 | $155.43 | $149.38 - $168.88 |
| Q3 2020 | 416,214 | $68,829 | $146.70 | $129.05 - $159.26 |
| Q2 2020 | 448,625 | $61,480 | $124.46 | $105.43 - $136.55 |
| Q1 2020 | 420,896 | $49,536 | $125.31 | $85.81 - $139.24 |
| Q4 2019 | 519,624 | $68,773 | $118.09 | $109.28 - $127.06 |
| Q3 2019 | 523,303 | $65,198 | $114.57 | $106.21 - $123.50 |
| Q2 2019 | 548,936 | $62,299 | $99.25 | $91.85 - $110.42 |
| Q1 2019 | 730,092 | $73,498 | $85.91 | $76.86 - $95.53 |
| Q4 2018 | 817,655 | $69,942 | $85.00 | $74.53 - $91.09 |
| Q3 2018 | 873,983 | $80,022 | $83.66 | $78.53 - $88.36 |
| Q2 2018 | 851,494 | $72,539 | $79.49 | $72.53 - $84.07 |
| Q1 2018 | 903,712 | $75,469 | $74.07 | $66.03 - $80.63 |
| Q4 2017 | 986,801 | $71,089 | $64.45 | $59.09 - $69.09 |
| Q3 2017 | 1,063,173 | $67,788 | $58.72 | $55.78 - $61.72 |
| Q2 2017 | 1,082,236 | $67,510 | $55.29 | $48.90 - $59.86 |
| Q1 2017 | 1,278,522 | $68,235 | $50.46 | $48.57 - $52.78 |
| Q4 2016 | 1,249,816 | $66,903 | $47.37 | $43.69 - $50.48 |
| Q3 2016 | 1,366,678 | $71,081 | $47.09 | $43.58 - $48.98 |
| Q2 2016 | 1,355,328 | $64,324 | $43.86 | $40.74 - $45.59 |
| Q1 2016 | 1,485,595 | $65,856 | $39.31 | $35.45 - $44.70 |
| Q4 2015 | 1,355,305 | $64,946 | $41.75 | $36.48 - $44.98 |
| Q3 2015 | 1,583,743 | $65,219 | $42.76 | $34.82 - $46.42 |
| Q2 2015 | 1,761,684 | $84,948 | $43.97 | $40.82 - $51.02 |
| Q1 2015 | 1,594,073 | $73,790 | $41.44 | $38.81 - $44.06 |
| Q4 2014 | 1,968,321 | $84,697 | $37.22 | $31.29 - $41.52 |
| Q3 2014 | 2,343,686 | $86,599 | $31.32 | $28.95 - $34.18 |
| Q2 2014 | 3,572,144 | $115,273 | $28.03 | $25.66 - $30.21 |
| Q1 2014 | 5,161,774 | $149,382 | $27.83 | $26.13 - $29.78 |
| Q4 2013 | 6,839,102 | $223,570 | $29.00 | $27.98 - $30.27 |
| Q3 2013 | 7,013,962 | $218,274 | $27.79 | $26.16 - $29.87 |