Ticker: WAT CUSIP: 941848103 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 60,121 | $22,836 | $367.96 | $299.63 - $414.15 |
| Q3 2025 | 3,064 | $919 | $301.75 | $275.05 - $366.68 |
| Q2 2025 | 42,809 | $14,942 | $343.81 | $297.14 - $368.02 |
| Q1 2025 | 11,515 | $4,244 | $387.18 | $355.00 - $423.56 |
| Q4 2024 | 36,987 | $13,721 | $365.79 | $321.32 - $397.02 |
| Q3 2024 | 907 | $326 | $325.56 | $279.24 - $363.55 |
| Q2 2024 | 14,682 | $4,260 | $319.12 | $283.59 - $367.21 |
| Q1 2024 | 15,481 | $5,329 | $328.72 | $293.46 - $363.80 |
| Q4 2023 | 49,394 | $16,262 | $276.19 | $231.90 - $335.40 |
| Q3 2023 | 14,036 | $3,849 | $276.34 | $256.06 - $300.77 |
| Q2 2023 | 8,969 | $2,391 | $278.30 | $248.18 - $313.25 |
| Q1 2023 | 4,845 | $1,500 | $323.46 | $291.95 - $350.97 |
| Q4 2022 | 15,596 | $5,343 | $316.35 | $265.61 - $353.71 |
| Q3 2022 | 17,909 | $4,827 | $319.20 | $269.37 - $369.00 |
| Q2 2022 | 16,125 | $5,337 | $317.42 | $288.32 - $344.15 |
| Q1 2022 | 49,262 | $15,290 | $325.36 | $297.65 - $372.24 |
| Q4 2021 | 3,966 | $1,478 | $349.78 | $324.35 - $375.24 |
| Q3 2021 | 31,209 | $11,151 | $391.72 | $343.15 - $428.22 |
| Q2 2021 | 12,098 | $4,181 | $316.51 | $279.69 - $349.07 |
| Q1 2021 | 11,850 | $3,367 | $273.06 | $244.77 - $299.06 |
| Q4 2020 | 3,777 | $935 | $226.59 | $192.54 - $252.67 |
| Q3 2020 | 1,463 | $286 | $207.83 | $179.76 - $239.74 |
| Q2 2020 | 61,912 | $11,170 | $189.00 | $171.38 - $210.90 |
| Q1 2020 | 3,080 | $561 | $210.92 | $154.39 - $245.68 |
| Q4 2019 | 2,275 | $532 | $220.88 | $204.58 - $236.37 |
| Q3 2019 | 4,558 | $1,017 | $215.83 | $199.87 - $237.51 |
| Q4 2018 | 2,288 | $432 | $189.96 | $167.94 - $204.64 |
| Q1 2018 | 5,981 | $1,188 | $206.81 | $187.66 - $220.20 |
| Q4 2017 | 1,523 | $294 | $193.09 | $179.27 - $201.95 |
| Q2 2017 | 2,745 | $505 | $173.76 | $154.15 - $187.65 |
| Q3 2016 | 6,713 | $1,064 | $154.74 | $140.50 - $162.53 |
| Q2 2016 | 2,789 | $392 | $135.27 | $128.90 - $140.75 |
| Q4 2015 | 6,164 | $830 | $128.50 | $115.21 - $136.95 |
| Q3 2015 | 11,083 | $1,310 | $126.49 | $113.98 - $136.17 |
| Q2 2015 | 8,005 | $1,028 | $129.76 | $120.79 - $137.39 |
| Q2 2014 | 4,675 | $488 | $105.18 | $97.86 - $114.36 |