Ticker: WAT CUSIP: 941848103 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 1,587 | $603 | $367.96 | $299.63 - $414.15 |
| Q3 2025 | 79,631 | $23,874 | $301.75 | $275.05 - $366.68 |
| Q2 2025 | 129,501 | $45,201 | $343.81 | $297.14 - $368.02 |
| Q1 2025 | 31,658 | $11,668 | $387.18 | $355.00 - $423.56 |
| Q4 2024 | 36,954 | $13,709 | $365.79 | $321.32 - $397.02 |
| Q3 2024 | 41,269 | $14,852 | $325.56 | $279.24 - $363.55 |
| Q2 2024 | 95,252 | $27,635 | $319.12 | $283.59 - $367.21 |
| Q1 2024 | 71,341 | $24,558 | $328.72 | $293.46 - $363.80 |
| Q4 2023 | 1,602 | $527 | $276.19 | $231.90 - $335.40 |
| Q3 2023 | 16,522 | $4,530 | $276.34 | $256.06 - $300.77 |
| Q2 2023 | 31,458 | $8,385 | $278.30 | $248.18 - $313.25 |
| Q1 2023 | 50,867 | $15,750 | $323.46 | $291.95 - $350.97 |
| Q4 2022 | 8,544 | $2,927 | $316.35 | $265.61 - $353.71 |
| Q2 2022 | 17,881 | $5,918 | $317.42 | $288.32 - $344.15 |
| Q1 2022 | 41,252 | $12,804 | $325.36 | $297.65 - $372.24 |
| Q4 2021 | 27,827 | $10,368 | $349.78 | $324.35 - $375.24 |
| Q3 2021 | 49,302 | $17,616 | $391.72 | $343.15 - $428.22 |
| Q2 2021 | 18,590 | $6,425 | $316.51 | $279.69 - $349.07 |
| Q1 2021 | 15,583 | $4,428 | $273.06 | $244.77 - $299.06 |
| Q4 2020 | 21,143 | $5,231 | $226.59 | $192.54 - $252.67 |
| Q3 2020 | 25,596 | $5,009 | $207.83 | $179.76 - $239.74 |
| Q2 2020 | 13,429 | $2,423 | $189.00 | $171.38 - $210.90 |
| Q1 2020 | 13,700 | $2,494 | $210.92 | $154.39 - $245.68 |
| Q2 2019 | 8,842 | $1,903 | $218.51 | $199.11 - $255.21 |
| Q1 2019 | 3,113 | $784 | $227.86 | $174.95 - $252.24 |
| Q3 2018 | 19,420 | $3,781 | $193.64 | $184.81 - $202.79 |
| Q4 2017 | 4,300 | $831 | $193.09 | $179.27 - $201.95 |
| Q3 2017 | 5,117 | $919 | $181.32 | $171.32 - $190.39 |
| Q2 2017 | 14,937 | $2,746 | $173.76 | $154.15 - $187.65 |
| Q1 2017 | 27,544 | $4,305 | $149.35 | $134.68 - $158.81 |
| Q4 2016 | 23,746 | $3,191 | $142.72 | $133.35 - $160.00 |
| Q3 2016 | 5,150 | $816 | $154.74 | $140.50 - $162.53 |
| Q2 2016 | 8,728 | $1,228 | $135.27 | $128.90 - $140.75 |
| Q1 2015 | 3,418 | $425 | $119.29 | $111.77 - $125.86 |