Ticker: WAT CUSIP: 941848103 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 15,774 | $5,991 | $367.96 | $299.63 - $414.15 |
| Q3 2025 | 16,245 | $4,870 | $301.75 | $275.05 - $366.68 |
| Q2 2025 | 16,582 | $5,788 | $343.81 | $297.14 - $368.02 |
| Q1 2025 | 16,978 | $6,258 | $387.18 | $355.00 - $423.56 |
| Q4 2024 | 17,292 | $6,415 | $365.79 | $321.32 - $397.02 |
| Q3 2024 | 17,064 | $6,141 | $325.56 | $279.24 - $363.55 |
| Q2 2024 | 17,483 | $5,072 | $319.12 | $283.59 - $367.21 |
| Q1 2024 | 16,253 | $5,595 | $328.72 | $293.46 - $363.80 |
| Q4 2023 | 16,754 | $5,516 | $276.19 | $231.90 - $335.40 |
| Q3 2023 | 17,046 | $4,674 | $276.34 | $256.06 - $300.77 |
| Q2 2023 | 17,412 | $4,641 | $278.30 | $248.18 - $313.25 |
| Q1 2023 | 17,680 | $5,474 | $323.46 | $291.95 - $350.97 |
| Q4 2022 | 17,859 | $6,118 | $316.35 | $265.61 - $353.71 |
| Q3 2022 | 18,377 | $4,953 | $319.20 | $269.37 - $369.00 |
| Q2 2022 | 18,672 | $6,180 | $317.42 | $288.32 - $344.15 |
| Q1 2022 | 19,113 | $5,932 | $325.36 | $297.65 - $372.24 |
| Q4 2021 | 13,485 | $5,025 | $349.78 | $324.35 - $375.24 |
| Q3 2021 | 13,860 | $4,952 | $391.72 | $343.15 - $428.22 |
| Q2 2021 | 14,305 | $4,944 | $316.51 | $279.69 - $349.07 |
| Q1 2021 | 14,819 | $4,211 | $273.06 | $244.77 - $299.06 |
| Q4 2020 | 15,069 | $3,728 | $226.59 | $192.54 - $252.67 |
| Q3 2020 | 15,701 | $3,072 | $207.83 | $179.76 - $239.74 |
| Q2 2020 | 16,192 | $2,921 | $189.00 | $171.38 - $210.90 |
| Q1 2020 | 16,609 | $3,024 | $210.92 | $154.39 - $245.68 |
| Q4 2019 | 17,117 | $3,999 | $220.88 | $204.58 - $236.37 |
| Q3 2019 | 18,168 | $4,056 | $215.83 | $199.87 - $237.51 |
| Q2 2019 | 19,150 | $4,122 | $218.51 | $199.11 - $255.21 |
| Q1 2019 | 20,333 | $5,118 | $227.86 | $174.95 - $252.24 |
| Q4 2018 | 21,661 | $4,086 | $189.96 | $167.94 - $204.64 |
| Q3 2018 | 22,419 | $4,365 | $193.64 | $184.81 - $202.79 |
| Q2 2018 | 23,063 | $4,465 | $196.97 | $187.28 - $211.78 |
| Q1 2018 | 23,709 | $4,710 | $206.81 | $187.66 - $220.20 |
| Q4 2017 | 24,608 | $4,754 | $193.09 | $179.27 - $201.95 |