Ticker: ZTS CUSIP: 98978V103 Class: CL A
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 93,750 | $11,796 | $130.26 | $115.25 - $148.27 |
| Q3 2025 | 94,539 | $13,833 | $150.53 | $138.86 - $160.67 |
| Q2 2025 | 95,533 | $14,898 | $157.38 | $138.28 - $171.06 |
| Q1 2025 | 96,227 | $15,844 | $164.52 | $152.76 - $175.60 |
| Q4 2024 | 97,680 | $15,915 | $176.35 | $159.33 - $193.51 |
| Q3 2024 | 98,317 | $19,209 | $181.33 | $168.46 - $197.24 |
| Q2 2024 | 100,655 | $17,450 | $163.36 | $142.22 - $178.43 |
| Q1 2024 | 101,334 | $17,147 | $183.37 | $160.73 - $196.40 |
| Q4 2023 | 101,185 | $19,971 | $172.86 | $147.59 - $197.32 |
| Q3 2023 | 104,083 | $18,108 | $176.93 | $161.47 - $190.09 |
| Q2 2023 | 105,027 | $18,087 | $168.11 | $154.32 - $182.70 |
| Q1 2023 | 137,758 | $22,928 | $159.02 | $137.04 - $171.47 |
| Q4 2022 | 149,312 | $21,882 | $143.20 | $120.22 - $153.47 |
| Q3 2022 | 155,492 | $23,058 | $161.45 | $142.79 - $177.62 |
| Q2 2022 | 156,019 | $26,818 | $166.76 | $148.71 - $193.84 |
| Q1 2022 | 156,760 | $29,563 | $190.28 | $174.43 - $233.83 |
| Q4 2021 | 156,770 | $38,257 | $210.50 | $183.33 - $239.63 |
| Q3 2021 | 162,756 | $31,597 | $193.72 | $178.95 - $201.73 |
| Q2 2021 | 173,670 | $32,365 | $166.50 | $148.81 - $180.79 |
| Q1 2021 | 177,231 | $27,910 | $151.67 | $135.40 - $163.00 |
| Q4 2020 | 190,893 | $31,593 | $155.43 | $149.38 - $168.88 |
| Q3 2020 | 191,507 | $31,670 | $146.70 | $129.05 - $159.26 |
| Q2 2020 | 203,071 | $27,829 | $124.46 | $105.43 - $136.55 |
| Q1 2020 | 209,379 | $24,642 | $125.31 | $85.81 - $139.24 |
| Q4 2019 | 209,330 | $27,705 | $118.09 | $109.28 - $127.06 |
| Q3 2019 | 209,128 | $26,055 | $114.57 | $106.21 - $123.50 |
| Q2 2019 | 223,225 | $25,334 | $99.25 | $91.85 - $110.42 |
| Q1 2019 | 222,938 | $22,443 | $85.91 | $76.86 - $95.53 |
| Q4 2018 | 222,197 | $19,007 | $85.00 | $74.53 - $91.09 |
| Q3 2018 | 222,197 | $20,344 | $83.66 | $78.53 - $88.36 |
| Q2 2018 | 227,001 | $19,338 | $79.49 | $72.53 - $84.07 |
| Q1 2018 | 232,787 | $19,440 | $74.07 | $66.03 - $80.63 |
| Q4 2017 | 236,146 | $17,012 | $64.45 | $59.09 - $69.09 |
| Q3 2017 | 238,113 | $15,182 | $58.72 | $55.78 - $61.72 |
| Q2 2017 | 237,965 | $14,844 | $55.29 | $48.90 - $59.86 |
| Q1 2017 | 237,808 | $12,692 | $50.46 | $48.57 - $52.78 |
| Q4 2016 | 234,063 | $12,529 | $47.37 | $43.69 - $50.48 |
| Q3 2016 | 250,380 | $13,022 | $47.09 | $43.58 - $48.98 |
| Q2 2016 | 232,730 | $11,045 | $43.86 | $40.74 - $45.59 |
| Q1 2016 | 227,542 | $10,087 | $39.31 | $35.45 - $44.70 |
| Q4 2015 | 237,552 | $11,383 | $41.75 | $36.48 - $44.98 |
| Q3 2015 | 258,957 | $10,664 | $42.76 | $34.82 - $46.42 |
| Q2 2015 | 286,816 | $13,830 | $43.97 | $40.82 - $51.02 |
| Q1 2015 | 335,757 | $15,542 | $41.44 | $38.81 - $44.06 |
| Q4 2014 | 297,865 | $12,817 | $37.22 | $31.29 - $41.52 |
| Q3 2014 | 298,059 | $11,013 | $31.32 | $28.95 - $34.18 |
| Q2 2014 | 304,158 | $9,815 | $28.03 | $25.66 - $30.21 |
| Q1 2014 | 300,959 | $8,710 | $27.83 | $26.13 - $29.78 |
| Q4 2013 | 297,905 | $9,739 | $29.00 | $27.98 - $30.27 |
| Q3 2013 | 297,571 | $9,260 | $27.79 | $26.16 - $29.87 |
| Q2 2013 | 293,238 | $9,058 | $29.32 | $26.63 - $31.47 |