Ticker: WAT CUSIP: 941848103 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 13,760 | $5 | $367.96 | $299.63 - $414.15 |
| Q3 2025 | 13,805 | $4 | $301.75 | $275.05 - $366.68 |
| Q2 2025 | 13,335 | $5 | $343.81 | $297.14 - $368.02 |
| Q1 2025 | 31,568 | $12 | $387.18 | $355.00 - $423.56 |
| Q4 2024 | 33,615 | $12 | $365.79 | $321.32 - $397.02 |
| Q3 2024 | 659,539 | $220 | $325.56 | $279.24 - $363.55 |
| Q2 2024 | 652,892 | $189 | $319.12 | $283.59 - $367.21 |
| Q1 2024 | 601,039 | $207 | $328.72 | $293.46 - $363.80 |
| Q4 2023 | 562,993 | $185 | $276.19 | $231.90 - $335.40 |
| Q3 2023 | 550,746 | $151 | $276.34 | $256.06 - $300.77 |
| Q2 2023 | 482,339 | $129 | $278.30 | $248.18 - $313.25 |
| Q1 2023 | 4,929 | $2 | $323.46 | $291.95 - $350.97 |
| Q4 2022 | 1,708 | $1 | $316.35 | $265.61 - $353.71 |
| Q3 2022 | 1,569 | $423 | $319.20 | $269.37 - $369.00 |
| Q2 2022 | 4,957 | $1,641 | $317.42 | $288.32 - $344.15 |
| Q1 2022 | 5,367 | $1,666 | $325.36 | $297.65 - $372.24 |
| Q4 2021 | 4,390 | $1,636 | $349.78 | $324.35 - $375.24 |
| Q3 2021 | 3,739 | $1,336 | $391.72 | $343.15 - $428.22 |
| Q2 2021 | 3,426 | $1,184 | $316.51 | $279.69 - $349.07 |
| Q1 2021 | 3,113 | $885 | $273.06 | $244.77 - $299.06 |
| Q4 2020 | 592 | $146 | $226.59 | $192.54 - $252.67 |
| Q3 2020 | 482 | $94 | $207.83 | $179.76 - $239.74 |
| Q2 2020 | 401 | $72 | $189.00 | $171.38 - $210.90 |
| Q1 2020 | 4,553 | $829 | $210.92 | $154.39 - $245.68 |
| Q4 2019 | 4,119 | $962 | $220.88 | $204.58 - $236.37 |
| Q3 2019 | 342 | $76 | $215.83 | $199.87 - $237.51 |
| Q2 2019 | 297 | $64 | $218.51 | $199.11 - $255.21 |
| Q1 2019 | 294 | $74 | $227.86 | $174.95 - $252.24 |
| Q4 2018 | 297 | $56 | $189.96 | $167.94 - $204.64 |
| Q3 2018 | 222 | $43 | $193.64 | $184.81 - $202.79 |
| Q2 2018 | 127 | $25 | $196.97 | $187.28 - $211.78 |
| Q1 2018 | 54 | $11 | $206.81 | $187.66 - $220.20 |
| Q1 2017 | 1,129 | $176 | $149.35 | $134.68 - $158.81 |
| Q4 2016 | 1,051 | $141 | $142.72 | $133.35 - $160.00 |
| Q3 2016 | 980 | $155 | $154.74 | $140.50 - $162.53 |
| Q2 2016 | 719 | $101 | $135.27 | $128.90 - $140.75 |
| Q1 2016 | 576 | $76 | $124.75 | $112.00 - $133.02 |
| Q4 2015 | 485 | $65 | $128.50 | $115.21 - $136.95 |
| Q3 2015 | 341 | $40 | $126.49 | $113.98 - $136.17 |
| Q2 2015 | 291 | $37 | $129.76 | $120.79 - $137.39 |
| Q1 2015 | 244 | $30 | $119.29 | $111.77 - $125.86 |
| Q4 2014 | 128 | $14 | $109.55 | $93.56 - $117.71 |