Ticker: WAT CUSIP: 941848103 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 4,920 | $1,869 | $367.96 | $299.63 - $414.15 |
| Q3 2025 | 4,312 | $1,293 | $301.75 | $275.05 - $366.68 |
| Q2 2025 | 5,903 | $2,060 | $343.81 | $297.14 - $368.02 |
| Q1 2025 | 6,646 | $2,450 | $387.18 | $355.00 - $423.56 |
| Q4 2024 | 4,225 | $1,567 | $365.79 | $321.32 - $397.02 |
| Q3 2024 | 4,179 | $1,504 | $325.56 | $279.24 - $363.55 |
| Q2 2024 | 4,819 | $1,398 | $319.12 | $283.59 - $367.21 |
| Q1 2024 | 4,723 | $1,626 | $328.72 | $293.46 - $363.80 |
| Q4 2023 | 5,150 | $1,696 | $276.19 | $231.90 - $335.40 |
| Q3 2023 | 8,006 | $2,195 | $276.34 | $256.06 - $300.77 |
| Q2 2023 | 9,325 | $2,485 | $278.30 | $248.18 - $313.25 |
| Q1 2023 | 35,401 | $10,961 | $323.46 | $291.95 - $350.97 |
| Q4 2022 | 64,043 | $21,940 | $316.35 | $265.61 - $353.71 |
| Q3 2022 | 45,852 | $12,358 | $319.20 | $269.37 - $369.00 |
| Q2 2022 | 44,826 | $14,837 | $317.42 | $288.32 - $344.15 |
| Q1 2022 | 50,743 | $15,751 | $325.36 | $297.65 - $372.24 |
| Q4 2021 | 52,500 | $19,561 | $349.78 | $324.35 - $375.24 |
| Q3 2021 | 65,450 | $23,386 | $391.72 | $343.15 - $428.22 |
| Q2 2021 | 60,282 | $20,834 | $316.51 | $279.69 - $349.07 |
| Q1 2021 | 57,566 | $16,358 | $273.06 | $244.77 - $299.06 |
| Q4 2020 | 1,436 | $356 | $226.59 | $192.54 - $252.67 |
| Q3 2020 | 1,336 | $262 | $207.83 | $179.76 - $239.74 |
| Q2 2020 | 3,284 | $593 | $189.00 | $171.38 - $210.90 |
| Q1 2020 | 6,336 | $1,154 | $210.92 | $154.39 - $245.68 |
| Q4 2019 | 6,837 | $1,598 | $220.88 | $204.58 - $236.37 |
| Q3 2019 | 6,269 | $1,399 | $215.83 | $199.87 - $237.51 |
| Q2 2019 | 5,892 | $1,268 | $218.51 | $199.11 - $255.21 |
| Q1 2019 | 4,794 | $1,207 | $227.86 | $174.95 - $252.24 |
| Q4 2018 | 3,775 | $713 | $189.96 | $167.94 - $204.64 |
| Q3 2018 | 2,176 | $424 | $193.64 | $184.81 - $202.79 |
| Q2 2018 | 5,008 | $969 | $196.97 | $187.28 - $211.78 |
| Q1 2018 | 15,678 | $3,115 | $206.81 | $187.66 - $220.20 |
| Q4 2017 | 20,660 | $3,991 | $193.09 | $179.27 - $201.95 |
| Q3 2017 | 4,179 | $750 | $181.32 | $171.32 - $190.39 |
| Q2 2017 | 3,881 | $713 | $173.76 | $154.15 - $187.65 |
| Q1 2017 | 82,874 | $12,954 | $149.35 | $134.68 - $158.81 |
| Q4 2016 | 82,659 | $11,109 | $142.72 | $133.35 - $160.00 |
| Q3 2016 | 141,939 | $22,294 | $154.74 | $140.50 - $162.53 |
| Q2 2016 | 9,259 | $1,302 | $135.27 | $128.90 - $140.75 |
| Q1 2016 | 8,828 | $1,165 | $124.75 | $112.00 - $133.02 |
| Q4 2015 | 20,563 | $2,778 | $128.50 | $115.21 - $136.95 |
| Q3 2015 | 10,569 | $1,249 | $126.49 | $113.98 - $136.17 |
| Q4 2014 | 1,327 | $150 | $109.55 | $93.56 - $117.71 |
| Q3 2014 | 1,496 | $148 | $103.09 | $99.08 - $108.89 |
| Q2 2014 | 1,499 | $157 | $105.18 | $97.86 - $114.36 |
| Q1 2014 | 1,542 | $167 | $108.40 | $97.90 - $115.06 |
| Q4 2013 | 1,542 | $154 | $100.80 | $94.50 - $107.13 |