Watsco (WSO) Stock Chart & Stock Price History $455.98 -2.44 (-0.53%) Closing price 03:59 PM EasternExtended Trading$457.10 +1.12 (+0.24%) As of 04:13 PM Eastern Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more. Add Compare Share Share Chart Stock AnalysisAnalyst ForecastsChartCompetitorsDividendEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestSustainabilityTrendsBuy This Stock Watsco Stock Price Performance The Watsco (WSO) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has decreased 5.63%, with a year-to-date return of -3.78%. In the past month, the stock has decreased 9.65%, reflecting recent market activity. As of the latest close, Watsco traded at $459.64 with a market cap of $18.57 billion and volume of 281,548 shares. Five years ago, the stock traded at $165.71, representing a 175.17% increase over that period. At the time, it had a market cap of $6.33 billion and a volume of 255,400 shares. Receive WSO Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Watsco and its competitors with MarketBeat's FREE daily newsletter. Email Address 5 Day Performance-7.38%1 Month Performance-9.65%3 Month Performance-8.46%Year-To-Date Performance-3.78%1 Year Performance-5.63%5 Year Performance+175.17% WSO Stock Chart for Thursday, May, 22, 2025 WSO Chart by TradingView Watsco Stock Price History Daily Weekly Monthly Yearly Time Frame Custom Range 1 Month 3 Months 6 Months Year-to-Date 1 Year 3 Year 5 Year Time Frame * Start Date * End Date Export to Excel DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization05/21/2025$470.38$459.64-2.28%$469.49$458.25281,548 shs$18.57 billion05/20/2025$488.06$470.38-3.62%$489.60$468.87345,916 shs$19.01 billion05/19/2025$492.29$488.06-0.86%$491.56$481.89181,459 shs$19.72 billion05/16/2025$478.93$492.29+2.79%$493.59$478.28219,389 shs$19.89 billion05/15/2025$476.51$478.93+0.51%$481.29$475.03188,104 shs$19.35 billion05/14/2025$480.68$476.51-0.87%$483.53$475.14205,337 shs$19.25 billion05/13/2025$484.20$480.68-0.73%$485.96$477.98295,687 shs$19.42 billion05/12/2025$476.20$484.20+1.68%$496.25$480.29468,498 shs$19.56 billion05/09/2025$469.24$476.20+1.48%$476.66$468.52184,505 shs$19.24 billion05/08/2025$470.25$469.24-0.21%$475.21$465.31291,816 shs$18.96 billion Get the Latest News and Ratings for WSO and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Watsco and its competitors with MarketBeat's FREE daily newsletter. 05/07/2025$475.66$470.25-1.14%$478.65$469.25238,383 shs$19.00 billion05/06/2025$478.95$475.66-0.69%$478.08$471.01348,685 shs$19.22 billion05/05/2025$472.80$478.95+1.30%$481.00$468.62230,677 shs$19.35 billion05/02/2025$462.40$472.80+2.25%$474.03$466.99230,959 shs$19.10 billion05/01/2025$459.61$462.40+0.61%$468.08$457.99186,792 shs$18.68 billion04/30/2025$455.39$459.61+0.93%$461.01$447.28320,779 shs$18.57 billion04/29/2025$455.93$455.39-0.12%$459.08$450.29247,231 shs$18.40 billion04/28/2025$455.46$455.93+0.10%$461.48$450.65234,954 shs$18.42 billion04/25/2025$452.49$455.46+0.66%$458.57$447.32324,445 shs$18.40 billion04/24/2025$446.56$452.49+1.33%$457.87$445.00481,829 shs$18.28 billion04/23/2025$504.68$446.56-11.51%$487.99$441.431.30 million shs$18.04 billion04/22/2025$495.68$504.68+1.81%$509.71$493.65376,374 shs$20.39 billion04/21/2025$507.62$495.68-2.35%$506.56$488.92405,390 shs$20.03 billion Related Companies GWW Stock Chart FAST Stock Chart URI Stock Chart AIT Stock Chart WCC Stock Chart BECN Stock Chart AL Stock Chart GATX Stock Chart MSM Stock Chart RUSHA Stock Chart Receive WSO Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Watsco and its competitors with MarketBeat's FREE daily newsletter. 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