Watsco - 15 Year Stock Price History | WSO

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 17, 2026 is 384.38.
  • The all-time high Watsco stock closing price was 545.39 on November 25, 2024.
  • The Watsco 52-week high stock price is 494.94, which is 28.8% above the current share price.
  • The Watsco 52-week low stock price is 323.05, which is 16% below the current share price.
  • The average Watsco stock price for the last 52 weeks is 394.23.
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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 391.9382 341.8550 456.8600 341.8550 384.3800 15.90%
2025 421.9738 449.5250 511.7410 318.4100 331.6390 -27.02%
2024 439.3833 392.9860 545.3940 356.1140 454.4050 13.22%
2023 320.5087 232.1750 401.8370 232.1750 401.3310 77.00%
2022 242.5674 268.2540 275.3420 202.7510 226.7380 -17.74%
2021 242.0416 193.1180 278.3410 193.1180 275.6280 42.09%
2020 167.1409 147.8690 211.3110 115.1930 193.9830 30.57%
2019 129.8451 110.0920 150.0380 108.6050 148.5620 34.99%
2018 133.4573 130.1650 148.8270 104.8720 110.0530 -15.54%
2017 115.2277 110.6090 131.3220 102.1390 130.2950 18.36%
2016 100.0767 83.4278 118.1900 78.7585 110.0820 29.97%
2015 87.3525 75.0155 95.3739 74.1183 84.7005 12.06%
2014 68.1220 65.7192 76.4354 60.0048 75.5877 13.78%
2013 60.1009 52.6225 67.4066 50.5823 66.4315 29.98%
2012 46.4008 40.8207 51.9947 40.8207 51.1077 26.27%
Sector Industry Market Cap Revenue
Industrial Products General Industrial Machinery $16.610B $7.239B
Watsco is the largest distributor of Heating, ventilation and air conditioning equipment, as well as related parts and supplies. It distributes residential and commercial air conditioners; parts such as replacement compressors, evaporator coils and motors; as well as supplies such as thermostats, insulation materials, refrigerants, grills, registers, sheet metal, tools, concrete pads, tape, and adhesives. Its air conditioning and heating equipment is sold to the residential replacement market, the commercial market and residential new construction market. The company sources supply from main industry players including Rheem, Carrier, Nordyne, Goodman, Trane, and Lennox. Revenues as disaggregated by the company per major product lines within single reporting segment are as follows: HVAC equipment, Other HVAC products and Commercial refrigeration products. Watsco acquired Acme Refrigeration a major distributor of air conditioning, heating and refrigeration products.
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