Ticker: WAT CUSIP: 941848103 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 10,578 | $4,018 | $367.96 | $299.63 - $414.15 |
| Q3 2025 | 10,786 | $3,234 | $301.75 | $275.05 - $366.68 |
| Q2 2025 | 11,288 | $3,940 | $343.81 | $297.14 - $368.02 |
| Q1 2025 | 11,977 | $4,414 | $387.18 | $355.00 - $423.56 |
| Q4 2024 | 13,077 | $4,851 | $365.79 | $321.32 - $397.02 |
| Q3 2024 | 11,301 | $4,061 | $325.56 | $279.24 - $363.55 |
| Q2 2024 | 11,636 | $3,376 | $319.12 | $283.59 - $367.21 |
| Q1 2024 | 11,683 | $4,013 | $328.72 | $293.46 - $363.80 |
| Q4 2023 | 12,871 | $4,239 | $276.19 | $231.90 - $335.40 |
| Q3 2023 | 12,695 | $3,483 | $276.34 | $256.06 - $300.77 |
| Q2 2023 | 12,190 | $3,257 | $278.30 | $248.18 - $313.25 |
| Q1 2023 | 11,920 | $3,690 | $323.46 | $291.95 - $350.97 |
| Q4 2022 | 12,177 | $4,173 | $316.35 | $265.61 - $353.71 |
| Q3 2022 | 12,331 | $3,320 | $319.20 | $269.37 - $369.00 |
| Q2 2022 | 11,998 | $3,977 | $317.42 | $288.32 - $344.15 |
| Q1 2022 | 12,150 | $3,775 | $325.36 | $297.65 - $372.24 |
| Q4 2021 | 11,399 | $4,244 | $349.78 | $324.35 - $375.24 |
| Q3 2021 | 5,549 | $1,995 | $391.72 | $343.15 - $428.22 |
| Q2 2021 | 5,484 | $1,886 | $316.51 | $279.69 - $349.07 |
| Q1 2021 | 7,926 | $2,258 | $273.06 | $244.77 - $299.06 |
| Q3 2020 | 7,760 | $1,519 | $207.83 | $179.76 - $239.74 |
| Q2 2020 | 7,180 | $1,296 | $189.00 | $171.38 - $210.90 |
| Q1 2020 | 5,269 | $955 | $210.92 | $154.39 - $245.68 |
| Q4 2019 | 3,673 | $857 | $220.88 | $204.58 - $236.37 |
| Q3 2019 | 2,176 | $487 | $215.83 | $199.87 - $237.51 |
| Q2 2019 | 1,190 | $255 | $218.51 | $199.11 - $255.21 |
| Q1 2019 | 2,620 | $665 | $227.86 | $174.95 - $252.24 |
| Q4 2018 | 1,287 | $243 | $189.96 | $167.94 - $204.64 |
| Q3 2018 | 1,307 | $254 | $193.64 | $184.81 - $202.79 |
| Q2 2018 | 1,491 | $289 | $196.97 | $187.28 - $211.78 |
| Q1 2018 | 1,941 | $388 | $206.81 | $187.66 - $220.20 |
| Q4 2017 | 2,179 | $421 | $193.09 | $179.27 - $201.95 |
| Q3 2017 | 2,086 | $375 | $181.32 | $171.32 - $190.39 |
| Q2 2017 | 2,280 | $420 | $173.76 | $154.15 - $187.65 |
| Q1 2017 | 2,257 | $355 | $149.35 | $134.68 - $158.81 |
| Q4 2016 | 2,092 | $279 | $142.72 | $133.35 - $160.00 |
| Q3 2016 | 2,436 | $388 | $154.74 | $140.50 - $162.53 |
| Q2 2016 | 1,733 | $242 | $135.27 | $128.90 - $140.75 |
| Q2 2014 | 2,626 | $274 | $105.18 | $97.86 - $114.36 |