Ticker: WAT CUSIP: 941848103 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 3,448 | $1,310 | $367.96 | $299.63 - $414.15 |
| Q3 2025 | 3,512 | $1,053 | $301.75 | $275.05 - $366.68 |
| Q2 2025 | 3,580 | $1,250 | $343.81 | $297.14 - $368.02 |
| Q1 2025 | 3,632 | $1,339 | $387.18 | $355.00 - $423.56 |
| Q4 2024 | 3,668 | $1,361 | $365.79 | $321.32 - $397.02 |
| Q3 2024 | 3,739 | $1,346 | $325.56 | $279.24 - $363.55 |
| Q2 2024 | 3,808 | $1,105 | $319.12 | $283.59 - $367.21 |
| Q1 2024 | 3,825 | $1,317 | $328.72 | $293.46 - $363.80 |
| Q4 2023 | 3,993 | $1,315 | $276.19 | $231.90 - $335.40 |
| Q3 2023 | 6,166 | $1,691 | $276.34 | $256.06 - $300.77 |
| Q2 2023 | 6,335 | $1,689 | $278.30 | $248.18 - $313.25 |
| Q1 2023 | 6,550 | $2,028 | $323.46 | $291.95 - $350.97 |
| Q4 2022 | 5,840 | $2 | $316.35 | $265.61 - $353.71 |
| Q3 2022 | 8,976 | $2,419 | $319.20 | $269.37 - $369.00 |
| Q2 2022 | 8,671 | $2,870 | $317.42 | $288.32 - $344.15 |
| Q1 2022 | 7,731 | $2,400 | $325.36 | $297.65 - $372.24 |
| Q4 2021 | 8,176 | $3,046 | $349.78 | $324.35 - $375.24 |
| Q3 2021 | 7,720 | $2,758 | $391.72 | $343.15 - $428.22 |
| Q2 2021 | 8,601 | $2,973 | $316.51 | $279.69 - $349.07 |
| Q1 2021 | 8,906 | $2,531 | $273.06 | $244.77 - $299.06 |
| Q4 2020 | 9,212 | $2,279 | $226.59 | $192.54 - $252.67 |
| Q3 2020 | 8,599 | $1,683 | $207.83 | $179.76 - $239.74 |
| Q2 2020 | 8,818 | $1,591 | $189.00 | $171.38 - $210.90 |
| Q1 2020 | 7,022 | $1,278 | $210.92 | $154.39 - $245.68 |
| Q4 2019 | 6,790 | $1,586 | $220.88 | $204.58 - $236.37 |
| Q3 2019 | 7,207 | $1,609 | $215.83 | $199.87 - $237.51 |
| Q2 2019 | 7,625 | $1,641 | $218.51 | $199.11 - $255.21 |
| Q1 2019 | 7,825 | $1,970 | $227.86 | $174.95 - $252.24 |
| Q4 2018 | 8,452 | $1,594 | $189.96 | $167.94 - $204.64 |
| Q3 2018 | 8,662 | $1,686 | $193.64 | $184.81 - $202.79 |
| Q2 2018 | 8,928 | $1,728 | $196.97 | $187.28 - $211.78 |
| Q1 2018 | 14,982 | $2,976 | $206.81 | $187.66 - $220.20 |
| Q4 2017 | 16,438 | $3,176 | $193.09 | $179.27 - $201.95 |
| Q3 2017 | 17,163 | $3,081 | $181.32 | $171.32 - $190.39 |
| Q2 2017 | 17,370 | $3,193 | $173.76 | $154.15 - $187.65 |
| Q1 2017 | 18,086 | $2,827 | $149.35 | $134.68 - $158.81 |
| Q4 2016 | 19,475 | $2,617 | $142.72 | $133.35 - $160.00 |
| Q3 2016 | 19,299 | $3,059 | $154.74 | $140.50 - $162.53 |
| Q2 2016 | 19,186 | $2,699 | $135.27 | $128.90 - $140.75 |
| Q1 2016 | 19,614 | $2,587 | $124.75 | $112.00 - $133.02 |
| Q4 2015 | 19,984 | $2,689 | $128.50 | $115.21 - $136.95 |
| Q3 2015 | 20,649 | $2,441 | $126.49 | $113.98 - $136.17 |
| Q2 2015 | 20,624 | $2,648 | $129.76 | $120.79 - $137.39 |
| Q1 2015 | 20,178 | $2,509 | $119.29 | $111.77 - $125.86 |
| Q4 2014 | 20,812 | $2,346 | $109.55 | $93.56 - $117.71 |
| Q3 2014 | 21,581 | $2,139 | $103.09 | $99.08 - $108.89 |
| Q2 2014 | 22,457 | $2,345 | $105.18 | $97.86 - $114.36 |
| Q1 2014 | 23,040 | $2,498 | $108.40 | $97.90 - $115.06 |
| Q4 2013 | 23,875 | $2,388 | $100.80 | $94.50 - $107.13 |
| Q3 2013 | 25,311 | $2,688 | $102.55 | $97.53 - $108.89 |
| Q2 2013 | 26,414 | $2,643 | $95.76 | $87.85 - $102.69 |