NYSE:WSO.B | Historical Stock Price | WATSCO INC

Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.

Available history
1980-03-17 to 2026-08-31
Data captured

Stock Price Chart

Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close

$0.48$2.38$11.83$58.74$291.58$1,447.311980-03-172026-08-27

Logarithmic scale. Both lines share the same starting value for the selected range.

View year

Historical Stock Price — 2017

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2017-12-29$169.00$347.570
2017-12-28$169.00$347.570
2017-12-27$169.00$347.572,400
2017-12-26$169.16$347.904,600
2017-12-22$169.06$347.690
2017-12-21$169.06$347.692,800
2017-12-20$168.50$346.542,600
2017-12-19$167.89$345.28300
2017-12-18$167.55$344.591,200
2017-12-15$165.30$339.96500
2017-12-14$170.22$350.08100
2017-12-13$166.55$342.530
2017-12-12$166.55$342.530
2017-12-11$166.55$342.530
2017-12-08$166.55$342.530
2017-12-07$166.55$342.530
2017-12-06$166.55$342.530
2017-12-05$166.55$342.530
2017-12-04$166.55$342.530
2017-12-01$166.55$342.53100
2017-11-30$166.62$342.670
2017-11-29$166.62$342.670
2017-11-28$166.62$342.670
2017-11-27$166.62$342.670
2017-11-24$166.62$342.670
2017-11-22$166.62$342.670
2017-11-21$166.62$342.670
2017-11-20$166.62$342.670
2017-11-17$166.62$342.670
2017-11-16$166.62$342.670
2017-11-15$166.62$342.670
2017-11-14$166.62$342.670
2017-11-13$166.62$342.670
2017-11-10$166.62$342.670
2017-11-09$166.62$342.670
2017-11-08$166.62$342.670
2017-11-07$166.62$342.670
2017-11-06$166.62$342.670
2017-11-03$166.62$342.670
2017-11-02$166.62$342.670
2017-11-01$166.62$342.67100
2017-10-31$166.63$342.69100
2017-10-30$161.87$332.900
2017-10-27$161.87$332.900
2017-10-26$161.87$332.900
2017-10-25$161.87$332.90400
2017-10-24$160.15$329.370
2017-10-23$160.15$329.370
2017-10-20$160.15$329.370
2017-10-19$160.15$329.370
2017-10-18$160.15$329.370
2017-10-17$160.15$329.370
2017-10-16$160.15$329.370
2017-10-13$160.15$329.370
2017-10-12$160.15$326.800
2017-10-11$160.15$326.800
2017-10-10$160.15$326.800
2017-10-09$160.15$326.800
2017-10-06$160.15$326.800
2017-10-05$160.15$326.800
2017-10-04$160.15$326.800
2017-10-03$160.15$326.800
2017-10-02$160.15$326.800
2017-09-29$160.15$326.800
2017-09-28$160.15$326.80200
2017-09-27$154.92$316.120
2017-09-26$154.92$316.120
2017-09-25$154.92$316.120
2017-09-22$154.92$316.120
2017-09-21$154.92$316.120
2017-09-20$154.92$316.120
2017-09-19$154.92$316.120
2017-09-18$154.92$316.120
2017-09-15$154.92$316.12300
2017-09-14$151.26$308.660
2017-09-13$151.26$308.660
2017-09-12$151.26$308.660
2017-09-11$151.26$308.660
2017-09-08$151.26$308.66100
2017-09-07$146.26$298.450
2017-09-06$146.26$298.450
2017-09-05$146.26$298.450
2017-09-01$146.26$298.450
2017-08-31$146.26$298.450
2017-08-30$146.26$298.452,000
2017-08-29$147.00$299.960
2017-08-28$147.00$299.960
2017-08-25$147.00$299.960
2017-08-24$147.00$299.960
2017-08-23$147.00$299.960
2017-08-22$147.00$299.96100
2017-08-21$146.62$299.19100
2017-08-18$151.16$308.450
2017-08-17$151.16$308.450
2017-08-16$151.16$308.450
2017-08-15$151.16$308.450
2017-08-14$151.16$308.450
2017-08-11$151.16$308.450
2017-08-10$151.16$308.450
2017-08-09$151.16$308.450
2017-08-08$151.16$308.450
2017-08-07$151.16$308.450
2017-08-04$151.16$308.450
2017-08-03$151.16$308.450
2017-08-02$151.16$308.450
2017-08-01$151.16$308.450
2017-07-31$151.16$308.450
2017-07-28$151.16$308.450
2017-07-27$151.16$308.450
2017-07-26$151.16$308.450
2017-07-25$151.16$308.45100
2017-07-24$151.16$308.450
2017-07-21$151.16$308.450
2017-07-20$151.16$308.450
2017-07-19$151.16$308.450
2017-07-18$151.16$308.45200
2017-07-17$151.96$310.08700
2017-07-14$152.00$310.17800
2017-07-13$152.00$310.177,800
2017-07-12$151.77$307.151,100
2017-07-11$156.45$316.620
2017-07-10$156.45$316.620
2017-07-07$156.45$316.62400
2017-07-06$156.00$315.710
2017-07-05$156.00$315.71300
2017-07-03$151.88$307.370
2017-06-30$151.88$307.370
2017-06-29$151.88$307.370
2017-06-28$151.88$307.370
2017-06-27$151.88$307.37300
2017-06-26$157.14$318.010
2017-06-23$157.14$318.01300
2017-06-22$151.47$306.540
2017-06-21$151.47$306.540
2017-06-20$151.47$306.54100
2017-06-19$150.72$305.02100
2017-06-16$148.97$301.48300
2017-06-15$149.62$302.79300
2017-06-14$149.00$301.540
2017-06-13$149.00$301.54100
2017-06-12$145.87$295.210
2017-06-09$145.87$295.21900
2017-06-08$138.12$279.520
2017-06-07$138.12$279.520
2017-06-06$138.12$279.520
2017-06-05$138.12$279.520
2017-06-02$138.12$279.520
2017-06-01$138.12$279.520
2017-05-31$138.12$279.520
2017-05-30$138.12$279.520
2017-05-26$138.12$279.520
2017-05-25$138.12$279.520
2017-05-24$138.12$279.520
2017-05-23$138.12$279.520
2017-05-22$138.12$279.520
2017-05-19$138.12$279.520
2017-05-18$138.12$279.520
2017-05-17$138.12$279.520
2017-05-16$138.12$279.520
2017-05-15$138.12$279.520
2017-05-12$138.12$279.520
2017-05-11$138.12$279.520
2017-05-10$138.12$279.520
2017-05-09$138.12$279.520
2017-05-08$138.12$279.52200
2017-05-05$139.30$281.910
2017-05-04$139.30$281.91500
2017-05-03$141.00$285.350
2017-05-02$141.00$285.350
2017-05-01$141.00$285.350
2017-04-28$141.00$285.350
2017-04-27$141.00$285.350
2017-04-26$141.00$285.35100
2017-04-25$142.26$287.90300
2017-04-24$137.77$278.810
2017-04-21$137.77$278.81200
2017-04-20$136.90$277.050
2017-04-19$136.90$277.05300
2017-04-18$134.10$271.39400
2017-04-17$137.18$277.62300
2017-04-13$137.18$277.620
2017-04-12$137.18$277.62700
2017-04-11$143.08$289.560
2017-04-10$143.08$287.430
2017-04-07$143.08$287.430
2017-04-06$143.08$287.430
2017-04-05$143.08$287.43300
2017-04-04$143.25$287.780
2017-04-03$143.25$287.780
2017-03-31$143.25$287.780
2017-03-30$143.25$287.78200
2017-03-29$148.21$297.740
2017-03-28$148.21$297.740
2017-03-27$148.21$297.740
2017-03-24$148.21$297.740
2017-03-23$148.21$297.740
2017-03-22$148.21$297.740
2017-03-21$148.21$297.740
2017-03-20$148.21$297.740
2017-03-17$148.21$297.740
2017-03-16$148.21$297.740
2017-03-15$148.21$297.74500
2017-03-14$147.50$296.310
2017-03-13$147.50$296.31100
2017-03-10$149.15$299.630
2017-03-09$149.15$299.630
2017-03-08$149.15$299.630
2017-03-07$149.15$299.630
2017-03-06$149.15$299.630
2017-03-03$149.15$299.63100
2017-03-02$150.82$302.980
2017-03-01$150.82$302.980
2017-02-28$150.82$302.980
2017-02-27$150.82$302.98700
2017-02-24$149.80$300.93300
2017-02-23$153.02$307.400
2017-02-22$153.02$307.400
2017-02-21$153.02$307.400
2017-02-17$153.02$307.40600
2017-02-16$148.02$297.360
2017-02-15$148.02$297.36200
2017-02-14$151.87$305.09500
2017-02-13$152.70$306.760
2017-02-10$152.70$306.760
2017-02-09$152.70$306.760
2017-02-08$152.70$306.760
2017-02-07$152.70$306.760
2017-02-06$152.70$306.760
2017-02-03$152.70$306.760
2017-02-02$152.70$306.760
2017-02-01$152.70$306.760
2017-01-31$152.70$306.760
2017-01-30$152.70$306.760
2017-01-27$152.70$306.760
2017-01-26$152.70$306.760
2017-01-25$152.70$306.760
2017-01-24$152.70$306.76100
2017-01-23$149.94$301.22400
2017-01-20$148.75$298.820
2017-01-19$148.75$298.820
2017-01-18$148.75$298.820
2017-01-17$148.75$298.820
2017-01-13$148.75$298.820
2017-01-12$148.75$298.820
2017-01-11$148.75$296.710
2017-01-10$148.75$296.710
2017-01-09$148.75$296.710
2017-01-06$148.75$296.710
2017-01-05$148.75$296.710
2017-01-04$148.75$296.710
2017-01-03$148.75$296.710