Ticker: WAT CUSIP: 941848103 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 17,686 | $6,718 | $367.96 | $299.63 - $414.15 |
| Q3 2025 | 6,353 | $1,905 | $301.75 | $275.05 - $366.68 |
| Q2 2025 | 21,208 | $7,402 | $343.81 | $297.14 - $368.02 |
| Q1 2025 | 22,870 | $8,429 | $387.18 | $355.00 - $423.56 |
| Q4 2024 | 5,469 | $2,029 | $365.79 | $321.32 - $397.02 |
| Q3 2024 | 4,216 | $1,506 | $325.56 | $279.24 - $363.55 |
| Q2 2024 | 3,892 | $1,129 | $319.12 | $283.59 - $367.21 |
| Q1 2024 | 3,718 | $1,280 | $328.72 | $293.46 - $363.80 |
| Q4 2023 | 3,111 | $1,024 | $276.19 | $231.90 - $335.40 |
| Q3 2023 | 3,439 | $943 | $276.34 | $256.06 - $300.77 |
| Q2 2023 | 4,247 | $1,132 | $278.30 | $248.18 - $313.25 |
| Q1 2023 | 5,804 | $1,797 | $323.46 | $291.95 - $350.97 |
| Q4 2022 | 8,322 | $2,851 | $316.35 | $265.61 - $353.71 |
| Q3 2022 | 7,560 | $2,038 | $319.20 | $269.37 - $369.00 |
| Q2 2022 | 9,909 | $3,280 | $317.42 | $288.32 - $344.15 |
| Q1 2022 | 12,879 | $3,998 | $325.36 | $297.65 - $372.24 |
| Q4 2021 | 13,431 | $5,004 | $349.78 | $324.35 - $375.24 |
| Q3 2021 | 93,474 | $33,400 | $391.72 | $343.15 - $428.22 |
| Q2 2021 | 126,593 | $43,751 | $316.51 | $279.69 - $349.07 |
| Q1 2021 | 259,596 | $73,761 | $273.06 | $244.77 - $299.06 |
| Q4 2020 | 352,587 | $87,234 | $226.59 | $192.54 - $252.67 |
| Q3 2020 | 421,694 | $82,566 | $207.83 | $179.76 - $239.74 |
| Q2 2020 | 429,875 | $77,572 | $189.00 | $171.38 - $210.90 |
| Q1 2020 | 415,626 | $75,731 | $210.92 | $154.39 - $245.68 |
| Q4 2019 | 272,378 | $63,609 | $220.88 | $204.58 - $236.37 |
| Q3 2019 | 140,905 | $31,455 | $215.83 | $199.87 - $237.51 |
| Q2 2019 | 2,633 | $567 | $218.51 | $199.11 - $255.21 |
| Q2 2018 | 1,934 | $374 | $196.97 | $187.28 - $211.78 |
| Q1 2018 | 9,404 | $1,868 | $206.81 | $187.66 - $220.20 |
| Q4 2017 | 12,685 | $2,451 | $193.09 | $179.27 - $201.95 |
| Q3 2017 | 33,302 | $5,978 | $181.32 | $171.32 - $190.39 |
| Q2 2017 | 35,553 | $6,536 | $173.76 | $154.15 - $187.65 |
| Q1 2017 | 36,584 | $5,718 | $149.35 | $134.68 - $158.81 |
| Q4 2016 | 37,287 | $5,011 | $142.72 | $133.35 - $160.00 |
| Q3 2016 | 29,102 | $4,612 | $154.74 | $140.50 - $162.53 |
| Q2 2016 | 15,998 | $2,250 | $135.27 | $128.90 - $140.75 |
| Q1 2016 | 16,687 | $2,205 | $124.75 | $112.00 - $133.02 |
| Q4 2015 | 5,189 | $698 | $128.50 | $115.21 - $136.95 |
| Q3 2015 | 1,735 | $213 | $126.49 | $113.98 - $136.17 |
| Q2 2015 | 792 | $102 | $129.76 | $120.79 - $137.39 |