Ticker: WSO CUSIP: 942622200 Class: Com
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 16,748 | $5,643 | $357.07 | $323.05 - $421.57 |
| Q3 2025 | 16,748 | $6,771 | $427.59 | $378.35 - $494.94 |
| Q2 2025 | 17,548 | $7,750 | $463.89 | $418.31 - $521.09 |
| Q1 2025 | 17,648 | $8,970 | $492.90 | $457.76 - $535.40 |
| Q4 2024 | 33,248 | $15,756 | $506.45 | $454.91 - $571.42 |
| Q3 2024 | 35,348 | $17,387 | $480.65 | $439.08 - $520.41 |
| Q2 2024 | 44,492 | $20,610 | $457.10 | $396.82 - $493.65 |
| Q1 2024 | 44,067 | $19,036 | $401.75 | $373.33 - $441.29 |
| Q4 2023 | 46,042 | $19,728 | $387.45 | $338.58 - $433.19 |
| Q3 2023 | 50,609 | $19,116 | $361.55 | $337.58 - $386.40 |
| Q2 2023 | 58,355 | $22,261 | $339.09 | $298.79 - $383.83 |
| Q1 2023 | 59,486 | $18,926 | $293.75 | $251.49 - $343.85 |
| Q4 2022 | 60,413 | $15,067 | $262.94 | $228.61 - $287.20 |
| Q3 2022 | 60,413 | $15,554 | $270.99 | $230.00 - $306.61 |
| Q2 2022 | 61,517 | $14,691 | $263.17 | $220.68 - $310.26 |
| Q1 2022 | 64,961 | $19,790 | $285.22 | $252.50 - $316.05 |
| Q4 2021 | 66,168 | $20,703 | $296.23 | $263.70 - $318.98 |
| Q3 2021 | 70,892 | $18,759 | $280.42 | $264.62 - $296.68 |
| Q2 2021 | 73,085 | $20,949 | $286.30 | $262.93 - $307.81 |
| Q1 2021 | 93,000 | $24,250 | $246.59 | $224.25 - $266.07 |
| Q4 2020 | 99,200 | $22,474 | $229.84 | $216.25 - $248.98 |
| Q3 2020 | 118,300 | $27,551 | $225.27 | $176.40 - $249.30 |
| Q2 2020 | 141,000 | $25,056 | $165.49 | $144.16 - $182.92 |
| Q1 2020 | 141,000 | $22,282 | $168.85 | $132.97 - $186.87 |
| Q4 2019 | 130,700 | $23,546 | $175.89 | $158.27 - $183.00 |
| Q3 2019 | 126,900 | $21,469 | $162.17 | $153.12 - $170.57 |
| Q2 2019 | 126,600 | $20,703 | $157.07 | $141.46 - $169.39 |
| Q1 2019 | 114,050 | $16,333 | $143.49 | $136.35 - $153.49 |
| Q4 2018 | 110,900 | $15,431 | $152.42 | $131.88 - $179.17 |
| Q3 2018 | 113,200 | $20,161 | $176.68 | $163.95 - $187.46 |
| Q2 2018 | 112,700 | $20,092 | $181.90 | $164.19 - $192.94 |
| Q1 2018 | 120,900 | $21,879 | $173.34 | $160.08 - $183.84 |
| Q4 2017 | 122,400 | $20,813 | $165.20 | $155.57 - $172.00 |
| Q3 2017 | 122,500 | $19,731 | $151.09 | $141.61 - $161.86 |
| Q2 2017 | 86,000 | $13,261 | $142.89 | $134.08 - $158.17 |
| Q1 2017 | 82,641 | $11,832 | $149.72 | $141.72 - $157.74 |
| Q4 2016 | 58,600 | $8,680 | $144.92 | $128.60 - $159.55 |
| Q3 2016 | 56,500 | $7,961 | $143.26 | $137.60 - $149.99 |
| Q2 2016 | 62,600 | $8,807 | $134.20 | $127.66 - $140.69 |
| Q1 2016 | 59,800 | $8,057 | $121.32 | $106.58 - $136.43 |
| Q4 2015 | 59,800 | $7,004 | $123.29 | $110.17 - $133.09 |
| Q3 2015 | 59,800 | $7,085 | $124.67 | $117.06 - $132.23 |
| Q2 2015 | 74,320 | $9,196 | $124.45 | $119.59 - $131.10 |
| Q1 2015 | 58,085 | $7,301 | $114.74 | $102.99 - $125.97 |
| Q4 2014 | 64,085 | $6,857 | $99.34 | $85.04 - $108.85 |
| Q3 2014 | 72,485 | $6,247 | $92.47 | $84.28 - $105.19 |
| Q2 2014 | 76,785 | $7,890 | $101.18 | $95.96 - $105.39 |
| Q1 2014 | 78,585 | $7,851 | $96.52 | $90.60 - $101.13 |
| Q4 2013 | 78,585 | $7,549 | $94.95 | $90.03 - $98.13 |
| Q3 2013 | 85,585 | $8,068 | $91.53 | $83.87 - $97.61 |
| Q2 2013 | 85,585 | $7,186 | $84.42 | $77.09 - $90.41 |