Ticker: WAT CUSIP: 941848103 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 18,265 | $6,938 | $367.96 | $299.63 - $414.15 |
| Q3 2025 | 66,667 | $19,987 | $301.75 | $275.05 - $366.68 |
| Q2 2025 | 113,762 | $39,707 | $343.81 | $297.14 - $368.02 |
| Q1 2025 | 58,492 | $21,558 | $387.18 | $355.00 - $423.56 |
| Q4 2024 | 52,363 | $19,426 | $365.79 | $321.32 - $397.02 |
| Q3 2024 | 35,972 | $12,946 | $325.56 | $279.24 - $363.55 |
| Q2 2024 | 19,601 | $5,687 | $319.12 | $283.59 - $367.21 |
| Q1 2024 | 911 | $314 | $328.72 | $293.46 - $363.80 |
| Q4 2023 | 2,429 | $800 | $276.19 | $231.90 - $335.40 |
| Q3 2023 | 52,066 | $14,277 | $276.34 | $256.06 - $300.77 |
| Q2 2023 | 66,421 | $17,704 | $278.30 | $248.18 - $313.25 |
| Q1 2023 | 161,270 | $49,934 | $323.46 | $291.95 - $350.97 |
| Q4 2022 | 50,751 | $17,386 | $316.35 | $265.61 - $353.71 |
| Q3 2022 | 93,594 | $25,226 | $319.20 | $269.37 - $369.00 |
| Q2 2022 | 97,406 | $32,240 | $317.42 | $288.32 - $344.15 |
| Q1 2022 | 95,879 | $29,760 | $325.36 | $297.65 - $372.24 |
| Q4 2021 | 122,058 | $45,479 | $349.78 | $324.35 - $375.24 |
| Q3 2021 | 98,926 | $35,346 | $391.72 | $343.15 - $428.22 |
| Q2 2021 | 61,519 | $21,261 | $316.51 | $279.69 - $349.07 |
| Q1 2021 | 114,687 | $32,590 | $273.06 | $244.77 - $299.06 |
| Q4 2020 | 90,363 | $22,357 | $226.59 | $192.54 - $252.67 |
| Q3 2020 | 224,467 | $43,924 | $207.83 | $179.76 - $239.74 |
| Q2 2020 | 144,835 | $26,128 | $189.00 | $171.38 - $210.90 |
| Q1 2020 | 260,948 | $47,505 | $210.92 | $154.39 - $245.68 |
| Q4 2019 | 521,172 | $121,771 | $220.88 | $204.58 - $236.37 |
| Q3 2019 | 443,435 | $98,988 | $215.83 | $199.87 - $237.51 |
| Q2 2019 | 396,503 | $85,344 | $218.51 | $199.11 - $255.21 |
| Q1 2019 | 397,085 | $99,950 | $227.86 | $174.95 - $252.24 |
| Q4 2018 | 397,359 | $74,961 | $189.96 | $167.94 - $204.64 |
| Q3 2018 | 313,891 | $61,109 | $193.64 | $184.81 - $202.79 |
| Q2 2018 | 194,440 | $37,643 | $196.97 | $187.28 - $211.78 |
| Q1 2018 | 48,578 | $9,650 | $206.81 | $187.66 - $220.20 |