Ticker: ZTS CUSIP: 98978V103 Class: CL A
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 3,554,498 | $447,227 | $130.26 | $115.25 - $148.27 |
| Q3 2025 | 3,415,844 | $499,806 | $150.53 | $138.86 - $160.67 |
| Q2 2025 | 3,484,969 | $543,481 | $157.38 | $138.28 - $171.06 |
| Q1 2025 | 3,274,200 | $539,097 | $164.52 | $152.76 - $175.60 |
| Q4 2024 | 3,317,111 | $540,457 | $176.35 | $159.33 - $193.51 |
| Q3 2024 | 3,504,434 | $684,696 | $181.33 | $168.46 - $197.24 |
| Q2 2024 | 3,320,857 | $575,702 | $163.36 | $142.22 - $178.43 |
| Q1 2024 | 3,427,881 | $580,031 | $183.37 | $160.73 - $196.40 |
| Q4 2023 | 3,465,484 | $683,984 | $172.86 | $147.59 - $197.32 |
| Q3 2023 | 3,501,431 | $609,181 | $176.93 | $161.47 - $190.09 |
| Q2 2023 | 3,659,377 | $630,179 | $168.11 | $154.32 - $182.70 |
| Q1 2023 | 3,691,219 | $614,365 | $159.02 | $137.04 - $171.47 |
| Q4 2022 | 3,621,745 | $530,767 | $143.20 | $120.22 - $153.47 |
| Q3 2022 | 3,811,910 | $565,273 | $161.45 | $142.79 - $177.62 |
| Q2 2022 | 3,992,141 | $686,213 | $166.76 | $148.71 - $193.84 |
| Q1 2022 | 3,951,618 | $745,235 | $190.28 | $174.43 - $233.83 |
| Q4 2021 | 3,618,242 | $882,958 | $210.50 | $183.33 - $239.63 |
| Q3 2021 | 3,615,461 | $701,904 | $193.72 | $178.95 - $201.73 |
| Q2 2021 | 3,392,603 | $632,246 | $166.50 | $148.81 - $180.79 |
| Q1 2021 | 3,039,945 | $478,735 | $151.67 | $135.40 - $163.00 |
| Q4 2020 | 3,083,799 | $510,368 | $155.43 | $149.38 - $168.88 |
| Q3 2020 | 3,051,994 | $504,707 | $146.70 | $129.05 - $159.26 |
| Q2 2020 | 3,116,880 | $427,022 | $124.46 | $105.43 - $136.55 |
| Q1 2020 | 3,152,137 | $371,052 | $125.31 | $85.81 - $139.24 |
| Q4 2019 | 3,069,196 | $406,200 | $118.09 | $109.28 - $127.06 |
| Q3 2019 | 2,975,014 | $370,662 | $114.57 | $106.21 - $123.50 |
| Q2 2019 | 2,993,910 | $339,728 | $99.25 | $91.85 - $110.42 |
| Q1 2019 | 3,125,753 | $314,626 | $85.91 | $76.86 - $95.53 |
| Q4 2018 | 2,551,438 | $218,182 | $85.00 | $74.53 - $91.09 |
| Q3 2018 | 2,327,092 | $213,048 | $83.66 | $78.53 - $88.36 |
| Q2 2018 | 2,244,651 | $191,254 | $79.49 | $72.53 - $84.07 |
| Q1 2018 | 2,354,377 | $196,493 | $74.07 | $66.03 - $80.63 |
| Q4 2017 | 2,393,766 | $172,451 | $64.45 | $59.09 - $69.09 |
| Q3 2017 | 2,400,106 | $153,025 | $58.72 | $55.78 - $61.72 |
| Q2 2017 | 2,365,359 | $147,553 | $55.29 | $48.90 - $59.86 |
| Q1 2017 | 2,275,365 | $121,437 | $50.46 | $48.57 - $52.78 |
| Q4 2016 | 2,184,673 | $116,946 | $47.37 | $43.69 - $50.48 |
| Q3 2016 | 2,158,825 | $112,275 | $47.09 | $43.58 - $48.98 |
| Q2 2016 | 2,114,722 | $100,362 | $43.86 | $40.74 - $45.59 |
| Q1 2016 | 2,104,616 | $93,293 | $39.31 | $35.45 - $44.70 |
| Q4 2015 | 2,086,553 | $99,990 | $41.75 | $36.48 - $44.98 |
| Q3 2015 | 2,031,092 | $83,636 | $42.76 | $34.82 - $46.42 |
| Q2 2015 | 1,978,264 | $95,386 | $43.97 | $40.82 - $51.02 |
| Q1 2015 | 1,941,124 | $89,858 | $41.44 | $38.81 - $44.06 |
| Q4 2014 | 2,008,531 | $86,431 | $37.22 | $31.29 - $41.52 |
| Q3 2014 | 2,049,177 | $75,717 | $31.32 | $28.95 - $34.18 |
| Q2 2014 | 1,780,602 | $57,460 | $28.03 | $25.66 - $30.21 |
| Q1 2014 | 1,552,494 | $44,929 | $27.83 | $26.13 - $29.78 |
| Q4 2013 | 142,588 | $4,661 | $29.00 | $27.98 - $30.27 |
| Q3 2013 | 168,963 | $5,258 | $27.79 | $26.16 - $29.87 |
| Q2 2013 | 151,551 | $4,681 | $29.32 | $26.63 - $31.47 |