Watsco - 40 Year Stock Price History | WSO

Historical daily share price chart and data for Watsco since 1984 adjusted for splits and dividends. The latest closing stock price for Watsco as of April 26, 2024 is 443.21.
  • The all-time high Watsco stock closing price was 444.00 on April 25, 2024.
  • The Watsco 52-week high stock price is 451.29, which is 1.8% above the current share price.
  • The Watsco 52-week low stock price is 315.18, which is 28.9% below the current share price.
  • The average Watsco stock price for the last 52 weeks is 380.22.
For more information on how our historical price data is adjusted see the Stock Price Adjustment Guide.
Watsco Historical Annual Stock Price Data
Year Average Stock Price Year Open Year High Year Low Year Close Annual % Change
2024 404.7673 414.3406 444.0000 375.4829 443.2100 4.74%
2023 337.9272 244.8077 423.6731 244.8077 423.1398 76.99%
2022 255.6941 282.7840 290.1898 213.6948 239.0753 -17.72%
2021 255.1877 203.6127 293.4171 203.6127 290.5568 42.06%
2020 176.2183 155.9751 222.8139 121.5047 204.5245 30.51%
2019 136.9791 116.1604 158.2629 114.5914 156.7058 34.95%
2018 140.8015 137.3181 157.0233 110.6524 116.1187 -15.52%
2017 121.5621 116.6902 138.5388 107.7535 137.4556 18.36%
2016 105.5711 87.9927 124.6875 83.0844 116.1335 30.00%
2015 92.1355 79.1308 100.5925 78.1844 89.3350 12.04%
2014 71.8564 69.3164 80.6286 63.2959 79.7344 13.80%
2013 63.3965 55.5087 71.0962 53.3566 70.0677 29.97%
2012 49.1629 43.3153 54.8465 43.3153 53.9108 25.52%
2011 40.6100 40.5471 46.3594 33.1089 42.9490 7.75%
2010 35.3855 30.2537 40.7872 29.4248 39.8583 33.52%
2009 27.6970 23.3757 34.3174 18.2889 29.8515 33.29%
2008 23.9822 19.9133 33.7897 17.7923 22.3958 8.95%
2007 27.0616 25.8810 34.9870 19.8742 20.5564 -19.93%
2006 30.5471 33.8534 38.7941 22.8516 25.6741 -19.81%
2005 24.7367 18.2527 35.8126 17.9520 32.0172 72.32%
2004 14.9067 11.9801 18.5798 11.7092 18.5798 57.14%
2003 9.1058 8.4806 12.5367 6.6500 11.8240 40.36%
2002 8.1019 7.2120 9.8616 6.5976 8.4240 16.23%
2001 6.5697 5.7902 7.4468 5.3113 7.2477 24.41%
2000 5.8709 5.6961 7.9231 4.2048 5.8256 0.68%
1999 7.3394 8.6575 9.8685 4.8802 5.7862 -30.41%
1998 9.0684 8.2300 11.7773 5.9746 8.3150 2.30%
1997 8.9048 9.2588 10.8675 7.4648 8.1280 -14.13%
1996 6.1774 3.9306 9.5472 3.6696 9.4652 144.31%
1995 2.9837 2.3706 3.8742 2.2535 3.8742 63.43%
1994 2.2168 1.8555 2.4021 1.8555 2.3706 31.53%
1993 1.9214 1.6859 2.3541 1.5906 1.8023 6.90%
1992 1.3490 1.0804 1.7548 1.0129 1.6859 56.04%
1991 1.1051 1.0539 1.2931 0.9342 1.0804 5.71%
1990 1.1440 1.1502 1.3740 1.0160 1.0220 -8.68%
1989 1.0685 0.7702 1.2369 0.7702 1.1191 45.30%
1988 0.8455 0.7449 0.9826 0.7109 0.7702 3.40%
1987 1.0937 0.8907 1.7179 0.6876 0.7449 -13.74%
1986 0.9137 0.7038 1.1903 0.6773 0.8636 22.71%
1985 0.9434 0.8632 1.1331 0.6773 0.7038 -18.47%
Sector Industry Market Cap Revenue
Construction Building Products - Air Conditioning & Heating $17.536B $7.284B
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.
Stock Name Country Market Cap PE Ratio
Watsco (WSO.B) United States $17.582B 34.24
Lennox (LII) United States $16.939B 25.54
Comfort Systems USA (FIX) United States $11.112B 31.42
AAON (AAON) United States $7.381B 40.99
AZEK (AZEK) United States $6.729B 51.19