Ticker: WAT CUSIP: 941848103 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2025 | 243,780 | $85,089 | $343.81 | $297.14 - $368.02 |
| Q1 2025 | 234,488 | $86,425 | $387.18 | $355.00 - $423.56 |
| Q4 2024 | 233,477 | $86,615 | $365.79 | $321.32 - $397.02 |
| Q3 2024 | 232,764 | $83,769 | $325.56 | $279.24 - $363.55 |
| Q2 2024 | 231,804 | $67,251 | $319.12 | $283.59 - $367.21 |
| Q1 2024 | 229,223 | $78,905 | $328.72 | $293.46 - $363.80 |
| Q4 2023 | 227,250 | $74,818 | $276.19 | $231.90 - $335.40 |
| Q3 2023 | 185,612 | $50,897 | $276.34 | $256.06 - $300.77 |
| Q1 2020 | 113,702 | $20,699 | $210.92 | $154.39 - $245.68 |
| Q4 2019 | 113,920 | $26,617 | $220.88 | $204.58 - $236.37 |
| Q3 2019 | 227,898 | $50,874 | $215.83 | $199.87 - $237.51 |
| Q2 2019 | 250,154 | $53,843 | $218.51 | $199.11 - $255.21 |
| Q1 2019 | 320,836 | $80,758 | $227.86 | $174.95 - $252.24 |
| Q4 2018 | 319,282 | $60,233 | $189.96 | $167.94 - $204.64 |
| Q3 2018 | 288,133 | $56,094 | $193.64 | $184.81 - $202.79 |
| Q2 2018 | 288,695 | $55,888 | $196.97 | $187.28 - $211.78 |
| Q1 2018 | 292,905 | $58,186 | $206.81 | $187.66 - $220.20 |
| Q4 2017 | 297,825 | $57,537 | $193.09 | $179.27 - $201.95 |
| Q3 2017 | 298,880 | $53,655 | $181.32 | $171.32 - $190.39 |
| Q2 2017 | 299,700 | $55,097 | $173.76 | $154.15 - $187.65 |
| Q1 2017 | 300,295 | $46,939 | $149.35 | $134.68 - $158.81 |
| Q4 2016 | 279,874 | $37,612 | $142.72 | $133.35 - $160.00 |
| Q3 2016 | 280,436 | $44,446 | $154.74 | $140.50 - $162.53 |
| Q2 2016 | 314,964 | $44,300 | $135.27 | $128.90 - $140.75 |
| Q1 2016 | 315,114 | $41,570 | $124.75 | $112.00 - $133.02 |
| Q4 2015 | 315,164 | $42,415 | $128.50 | $115.21 - $136.95 |
| Q3 2015 | 316,014 | $37,356 | $126.49 | $113.98 - $136.17 |
| Q2 2015 | 316,048 | $40,574 | $129.76 | $120.79 - $137.39 |
| Q1 2015 | 374,550 | $46,564 | $119.29 | $111.77 - $125.86 |
| Q4 2014 | 374,891 | $42,258 | $109.55 | $93.56 - $117.71 |
| Q3 2014 | 376,191 | $37,288 | $103.09 | $99.08 - $108.89 |
| Q2 2014 | 374,992 | $39,164 | $105.18 | $97.86 - $114.36 |
| Q1 2014 | 371,772 | $40,304 | $108.40 | $97.90 - $115.06 |
| Q4 2013 | 369,398 | $36,940 | $100.80 | $94.50 - $107.13 |
| Q3 2013 | 370,622 | $39,364 | $102.55 | $97.53 - $108.89 |
| Q2 2013 | 371,290 | $37,148 | $95.76 | $87.85 - $102.69 |