Watsco - 15 Year Stock Price History | WSO.B

Historical daily share price chart and data for Watsco since 2011 adjusted for splits and dividends. The latest closing stock price for Watsco as of June 16, 2026 is 350.00.
  • The all-time high Watsco stock closing price was 512.45 on November 21, 2024.
  • The Watsco 52-week high stock price is 453.37, which is 29.5% above the current share price.
  • The Watsco 52-week low stock price is 338.85, which is 3.2% below the current share price.
  • The average Watsco stock price for the last 52 weeks is 395.08.
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Watsco Historical Annual Stock Price Data
Year Average Stock Price Year Open Year High Year Low Year Close Annual % Change
2026 386.9804 333.1360 453.3700 333.1360 350.0000 5.06%
2025 425.9804 512.4500 512.4500 333.1360 333.1360 -34.99%
2024 433.2559 394.8590 512.4500 367.7230 512.4500 29.78%
2023 319.4442 229.2080 394.9060 229.2080 394.8590 72.27%
2022 245.5535 270.0720 276.3920 208.7050 229.2080 -15.13%
2021 242.0828 199.2640 272.0350 195.1590 270.0720 35.53%
2020 167.1047 149.4190 206.0530 118.6710 199.2640 33.36%
2019 129.7145 106.7540 149.4190 106.7540 149.4190 39.97%
2018 133.1174 129.3390 149.6030 104.7330 106.7540 -17.38%
2017 114.8941 110.3110 130.1490 100.8940 129.2170 17.14%
2016 99.4840 85.7365 116.9630 78.6824 110.3110 28.66%
2015 87.2942 75.3355 94.6448 73.9896 85.7365 13.81%
2014 68.0009 65.6369 76.1811 61.1730 75.3355 13.01%
2013 59.9267 52.2952 67.0236 50.8318 66.6649 31.43%
2012 46.2477 41.2954 51.1381 41.2954 50.7229 23.79%
Sector Industry Market Cap Revenue
Construction Building Products - Air Conditioning & Heating $14.955B $7.239B
WATSCO, INC. is an independent distributor of air conditioning, heating, and refrigeration equipment, and related parts and supplies in the United States. Watsco sells products to the refrigeration market. Such products include condensing units, compressors, evaporators, valves, refrigerant, walk-in coolers and ice machines for industrial and commercial applications.
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