Watsco Stock Price History

NYSE: WSO.BIndustrialsIndustrial DistributionUSD

310.900.00 (0.00%)

At close: Sep 28, 9:30 AM ET · Delayed 15 min

WSO.B price history at a glance

The price history for Watsco (WSO.B) on this page begins on March 17, 1980, when the stock closed at $0.5409; it most recently closed at $310.90 on October 5, 2026. The highest price in this record is $535.00, reached on November 18, 2024; the latest close is 41.9% below that peak. Across the 45 complete calendar years in the table, WSO.B finished higher in 33 and lower in 12. Its best year was 1996 (+145.4%) and its worst was 2025 (-36.7%).

Over roughly 47 years the share price changed +57378.3%, a 14.6% compound annual price return (excluding dividends). In the last 12 months alone, WSO.B has lost 22.8%. Prices are split-adjusted closing prices; daily open, high, low, close and volume for the past year are listed below.

Summary generated from market data by MetaCap's automated system. Methodology

Key price levels

High since 1980: $535.00
Date of high: Nov 18, 2024
Low since 1980: $0.4938
Date of low: Mar 24, 1980
52-week high: $453.37
52-week low: $306.82
Last close: $310.90

WSO.B returns

1 week

0.00%

1 month

-1.63%

3 months

-19.25%

6 months

-15.59%

Year to date

-8.25%

1 year

-22.77%

3 years

-19.97%

5 years

+11.87%

WSO.B price return, excluding dividends.

WSO.B annual returns

Calendar-year price returns
Year	First close	Year-end close	High	Low	Return
2026	373.52	310.90	453.37	306.82	-8.25%
2025	469.95	338.85	529.46	338.85	-36.66%
2024	412.60	535.00	535.00	390.85	+26.72%
2023	262.32	422.20	422.25	252.51	+67.20%
2022	314.00	252.51	314.00	232.59	-17.70%
2021	233.05	306.82	311.36	226.51	+31.65%
2020	181.50	233.05	244.41	139.00	+28.40%
2019	141.66	181.50	181.50	139.54	+28.12%
2018	169.16	141.66	192.75	132.69	-16.18%
2017	148.75	169.00	170.22	134.10	+13.61%
2016	113.58	148.75	157.72	108.01	+25.15%
2015	108.00	118.86	131.45	104.50	+11.18%
2014	94.68	106.91	108.11	86.89	+12.37%
2013	74.68	95.14	97.26	74.50	+22.60%
2012	67.10	77.60	80.38	65.79	+16.55%
2011	61.10	66.58	73.00	50.84	+3.85%
2010	49.25	64.11	65.26	47.70	+28.99%
2009	38.31	49.70	56.95	30.80	+25.03%
2008	33.33	39.75	60.00	30.00	+20.45%
2007	46.10	33.00	64.37	32.79	-30.37%
2006	64.83	47.39	73.05	42.39	-21.02%
2005	34.60	60.00	67.86	33.50	+73.86%
2004	23.30	34.51	34.51	22.50	+48.11%
2003	17.21	23.30	24.00	12.00	+40.36%
2002	14.70	16.60	19.50	13.50	+13.70%
2001	12.00	14.60	14.60	11.00	+29.78%
2000	11.25	11.25	15.94	8.56	0.00%
1999	17.13	11.25	19.75	9.75	-29.69%
1998	17.25	16.00	23.42	12.00	-2.04%
1997	19.17	16.33	22.67	15.67	-14.41%
1996	8.22	19.08	19.08	7.33	+145.36%
1995	4.85	7.78	7.78	4.70	+59.09%
1994	4.26	4.89	5.00	3.85	+26.92%
1993	3.67	3.85	4.96	3.44	+7.22%
1992	3.81	3.59	3.84	2.58	-3.00%
1991	3.67	3.70	4.20	3.17	+5.00%
1990	2.65	3.53	3.67	2.50	+33.33%
1989	1.94	2.65	3.03	1.83	+41.51%
1988	1.98	1.87	2.36	1.66	+6.00%
1987	2.47	1.76	4.52	1.69	-33.33%
1986	2.36	2.65	3.35	2.08	+13.64%
1985	2.43	2.33	3.35	2.19	-1.49%
1984	2.10	2.36	3.88	1.94	+20.72%
1983	1.36	1.96	2.17	1.29	+52.05%
1982	0.9054	1.29	1.71	0.8818	+31.93%
1981	0.8701	0.9759	1.26	0.7643	+29.69%
1980*	0.5409	0.7525	0.823	0.4938	+39.12%

* Partial year: the record begins after the start of 1980; return measured from the first available close.

2026 return is year to date.

WSO.B daily prices (past year)

Daily open, high, low, close and volume
Date	Open	High	Low	Close	Change	Volume
Oct 6, 2026	310.90	310.90	310.90	310.90	0.00%	0
Oct 5, 2026	310.90	310.90	310.90	310.90	0.00%	0
Oct 2, 2026	310.90	310.90	310.90	310.90	0.00%	0
Oct 1, 2026	310.90	310.90	310.90	310.90	0.00%	0
Sep 30, 2026	310.90	310.90	310.90	310.90	0.00%	0
Sep 29, 2026	310.90	310.90	310.90	310.90	0.00%	0
Sep 28, 2026	310.90	310.90	310.90	310.90	-4.84%	100
Sep 25, 2026	326.71	326.71	326.71	326.71	0.00%	0
Sep 24, 2026	326.71	326.71	326.71	326.71	0.00%	0
Sep 23, 2026	328.67	328.67	326.71	326.71	+4.56%	500
Sep 22, 2026	312.46	312.46	312.46	312.46	0.00%	0
Sep 21, 2026	312.46	312.46	312.46	312.46	0.00%	0
Sep 18, 2026	312.46	312.46	312.46	312.46	0.00%	0
Sep 17, 2026	312.46	312.46	312.46	312.46	0.00%	0
Sep 16, 2026	312.46	312.46	312.46	312.46	0.00%	0
Sep 15, 2026	312.46	312.46	312.46	312.46	0.00%	0
Sep 14, 2026	312.46	312.46	312.46	312.46	0.00%	0
Sep 11, 2026	312.46	312.46	312.46	312.46	0.00%	0
Sep 10, 2026	313.28	313.28	312.46	312.46	-1.14%	600
Sep 9, 2026	316.05	316.05	316.05	316.05	0.00%	0
Sep 8, 2026	316.05	316.05	316.05	316.05	0.00%	100
Sep 4, 2026	316.05	316.05	316.05	316.05	0.00%	0
Sep 3, 2026	316.05	316.05	316.05	316.05	0.00%	0
Sep 2, 2026	316.05	316.05	316.05	316.05	0.00%	0
Sep 1, 2026	316.05	316.05	316.05	316.05	0.00%	0
Aug 31, 2026	316.05	316.05	316.05	316.05	0.00%	0
Aug 28, 2026	316.05	316.05	316.05	316.05	0.00%	0
Aug 27, 2026	316.05	316.05	316.05	316.05	0.00%	0
Aug 26, 2026	312.33	316.05	312.33	316.05	+3.01%	200
Aug 25, 2026	306.82	306.82	306.82	306.82	-0.80%	100
Aug 24, 2026	309.08	309.28	309.08	309.28	0.00%	100
Aug 21, 2026	309.28	309.28	309.28	309.28	0.00%	0
Aug 20, 2026	309.28	309.28	309.28	309.28	0.00%	0
Aug 19, 2026	309.28	309.28	309.28	309.28	-1.01%	100
Aug 18, 2026	311.00	313.70	311.00	312.44	-4.98%	2.00K
Aug 17, 2026	328.83	328.83	328.83	328.83	0.00%	0
Aug 14, 2026	328.83	328.83	328.83	328.83	0.00%	0
Aug 13, 2026	328.83	328.83	328.83	328.83	0.00%	0
Aug 12, 2026	328.83	328.83	328.83	328.83	0.00%	0
Aug 11, 2026	323.00	335.40	323.00	328.83	+2.99%	300
Aug 10, 2026	319.27	319.27	319.27	319.27	+0.96%	100
Aug 7, 2026	316.24	316.24	316.24	316.24	0.00%	0
Aug 6, 2026	316.24	316.24	316.24	316.24	0.00%	0
Aug 5, 2026	316.24	316.24	316.24	316.24	0.00%	0
Aug 4, 2026	316.24	316.24	316.24	316.24	-0.90%	100
Aug 3, 2026	319.11	319.11	319.11	319.11	-0.82%	300
Jul 31, 2026	321.76	321.76	321.76	321.76	+1.30%	100
Jul 30, 2026	317.63	317.63	317.63	317.63	0.00%	0
Jul 29, 2026	320.56	320.56	317.63	317.63	-12.61%	200
Jul 28, 2026	363.68	363.68	363.47	363.47	-5.59%	1.40K
Jul 27, 2026	385.00	385.00	385.00	385.00	0.00%	0
Jul 24, 2026	385.00	385.00	385.00	385.00	0.00%	0
Jul 23, 2026	385.00	385.00	385.00	385.00	0.00%	0
Jul 22, 2026	385.00	385.00	385.00	385.00	0.00%	0
Jul 21, 2026	385.00	385.00	385.00	385.00	0.00%	0
Jul 20, 2026	385.00	385.00	385.00	385.00	0.00%	0
Jul 17, 2026	385.00	385.00	385.00	385.00	0.00%	0
Jul 16, 2026	385.00	385.00	385.00	385.00	0.00%	0
Jul 15, 2026	385.00	385.00	385.00	385.00	0.00%	0
Jul 14, 2026	385.00	385.00	385.00	385.00	0.00%	0
Jul 13, 2026	385.00	385.00	385.00	385.00	0.00%	0
Jul 10, 2026	385.00	385.00	385.00	385.00	0.00%	0
Jul 9, 2026	385.00	385.00	385.00	385.00	0.00%	0
Jul 8, 2026	385.00	385.00	385.00	385.00	0.00%	0
Jul 7, 2026	385.00	385.00	385.00	385.00	+10.00%	100
Jul 6, 2026	350.00	350.00	350.00	350.00	0.00%	0
Jul 2, 2026	350.00	350.00	350.00	350.00	0.00%	0
Jul 1, 2026	350.00	350.00	350.00	350.00	0.00%	0
Jun 30, 2026	350.00	350.00	350.00	350.00	0.00%	0
Jun 29, 2026	350.00	350.00	350.00	350.00	0.00%	0
Jun 26, 2026	350.00	350.00	350.00	350.00	0.00%	0
Jun 25, 2026	350.00	350.00	350.00	350.00	0.00%	0
Jun 24, 2026	350.00	350.00	350.00	350.00	0.00%	0
Jun 23, 2026	350.00	350.00	350.00	350.00	0.00%	0
Jun 22, 2026	350.00	350.00	350.00	350.00	0.00%	0
Jun 18, 2026	350.00	350.00	350.00	350.00	0.00%	0
Jun 17, 2026	350.00	350.00	350.00	350.00	0.00%	0
Jun 16, 2026	350.00	350.00	350.00	350.00	0.00%	0
Jun 15, 2026	350.00	350.00	350.00	350.00	0.00%	0
Jun 12, 2026	350.00	350.00	350.00	350.00	0.00%	0
Jun 11, 2026	350.00	350.00	350.00	350.00	0.00%	0
Jun 10, 2026	350.00	350.00	350.00	350.00	0.00%	0
Jun 9, 2026	350.00	350.00	350.00	350.00	0.00%	0
Jun 8, 2026	350.00	350.00	350.00	350.00	0.00%	0
Jun 5, 2026	350.00	350.00	350.00	350.00	0.00%	0
Jun 4, 2026	350.00	350.00	350.00	350.00	0.00%	0
Jun 3, 2026	350.00	350.00	350.00	350.00	0.00%	0
Jun 2, 2026	350.00	350.00	350.00	350.00	-13.33%	100
Jun 1, 2026	403.83	403.83	403.83	403.83	0.00%	0
May 29, 2026	403.83	403.83	403.83	403.83	0.00%	0
May 28, 2026	403.83	403.83	403.83	403.83	0.00%	0
May 27, 2026	403.83	403.83	403.83	403.83	0.00%	0
May 26, 2026	403.83	403.83	403.83	403.83	0.00%	0
May 22, 2026	403.83	403.83	403.83	403.83	0.00%	0
May 21, 2026	403.83	403.83	403.83	403.83	0.00%	0
May 20, 2026	403.83	403.83	403.83	403.83	0.00%	0
May 19, 2026	403.83	403.83	403.83	403.83	0.00%	0
May 18, 2026	403.83	403.83	403.83	403.83	0.00%	0
May 15, 2026	403.83	403.83	403.83	403.83	-10.93%	100
May 14, 2026	453.37	453.37	453.37	453.37	0.00%	0
May 13, 2026	453.37	453.37	453.37	453.37	0.00%	0
May 12, 2026	453.37	453.37	453.37	453.37	0.00%	0
May 11, 2026	453.37	453.37	453.37	453.37	0.00%	0
May 8, 2026	453.37	453.37	453.37	453.37	0.00%	0
May 7, 2026	453.37	453.37	453.37	453.37	0.00%	0
May 6, 2026	453.37	453.37	453.37	453.37	0.00%	0
May 5, 2026	453.37	453.37	453.37	453.37	+0.75%	100
May 4, 2026	450.00	450.00	450.00	450.00	0.00%	0
May 1, 2026	450.00	450.00	450.00	450.00	0.00%	0
Apr 30, 2026	450.00	450.00	450.00	450.00	0.00%	0
Apr 29, 2026	450.00	450.00	450.00	450.00	0.00%	0
Apr 28, 2026	450.00	450.00	450.00	450.00	0.00%	0
Apr 27, 2026	450.00	450.00	450.00	450.00	+22.17%	100
Apr 24, 2026	368.33	368.33	368.33	368.33	0.00%	0
Apr 23, 2026	368.33	368.33	368.33	368.33	0.00%	0
Apr 22, 2026	368.33	368.33	368.33	368.33	0.00%	0
Apr 21, 2026	368.33	368.33	368.33	368.33	0.00%	0
Apr 20, 2026	368.33	368.33	368.33	368.33	0.00%	0
Apr 17, 2026	368.33	368.33	368.33	368.33	0.00%	0
Apr 16, 2026	368.33	368.33	368.33	368.33	0.00%	0
Apr 15, 2026	368.33	368.33	368.33	368.33	0.00%	0
Apr 14, 2026	368.33	368.33	368.33	368.33	0.00%	0
Apr 13, 2026	368.33	368.33	368.33	368.33	0.00%	0
Apr 10, 2026	368.33	368.33	368.33	368.33	0.00%	0
Apr 9, 2026	368.33	368.33	368.33	368.33	0.00%	0
Apr 8, 2026	368.33	368.33	368.33	368.33	0.00%	0
Apr 7, 2026	368.33	368.33	368.33	368.33	0.00%	0
Apr 6, 2026	368.33	368.33	368.33	368.33	0.00%	0
Apr 2, 2026	368.33	368.33	368.33	368.33	0.00%	0
Apr 1, 2026	368.33	368.33	368.33	368.33	0.00%	0
Mar 31, 2026	368.33	368.33	368.33	368.33	0.00%	0
Mar 30, 2026	368.33	368.33	368.33	368.33	0.00%	0
Mar 27, 2026	368.33	368.33	368.33	368.33	0.00%	0
Mar 26, 2026	368.33	368.33	368.33	368.33	0.00%	0
Mar 25, 2026	368.33	368.33	368.33	368.33	0.00%	0
Mar 24, 2026	368.33	368.33	368.33	368.33	0.00%	0
Mar 23, 2026	368.33	368.33	368.33	368.33	0.00%	0
Mar 20, 2026	368.33	368.33	368.33	368.33	0.00%	0
Mar 19, 2026	368.33	368.33	368.33	368.33	0.00%	0
Mar 18, 2026	368.33	368.33	368.33	368.33	0.00%	0
Mar 17, 2026	368.33	368.33	368.33	368.33	0.00%	0
Mar 16, 2026	368.33	368.33	368.33	368.33	+0.21%	100
Mar 13, 2026	367.54	367.54	367.54	367.54	0.00%	0
Mar 12, 2026	367.54	367.54	367.54	367.54	-2.66%	100
Mar 11, 2026	377.59	377.59	377.59	377.59	0.00%	0
Mar 10, 2026	377.59	377.59	377.59	377.59	-9.94%	100
Mar 9, 2026	419.25	419.25	419.25	419.25	0.00%	0
Mar 6, 2026	419.25	419.25	419.25	419.25	0.00%	0
Mar 5, 2026	419.25	419.25	419.25	419.25	0.00%	0
Mar 4, 2026	419.25	419.25	419.25	419.25	0.00%	0
Mar 3, 2026	419.25	419.25	419.25	419.25	0.00%	0
Mar 2, 2026	419.25	419.25	419.25	419.25	0.00%	0
Feb 27, 2026	419.25	419.25	419.25	419.25	0.00%	0
Feb 26, 2026	419.25	419.25	419.25	419.25	0.00%	0
Feb 25, 2026	419.25	419.25	419.25	419.25	0.00%	0
Feb 24, 2026	419.25	419.25	419.25	419.25	0.00%	0
Feb 23, 2026	419.25	419.25	419.25	419.25	0.00%	0
Feb 20, 2026	419.25	419.25	419.25	419.25	0.00%	0
Feb 19, 2026	419.25	419.25	419.25	419.25	0.00%	0
Feb 18, 2026	419.25	419.25	419.25	419.25	0.00%	0
Feb 17, 2026	419.25	419.25	419.25	419.25	0.00%	0
Feb 13, 2026	419.25	419.25	419.25	419.25	0.00%	0
Feb 12, 2026	419.25	419.25	419.25	419.25	+7.79%	100
Feb 11, 2026	388.94	388.94	388.94	388.94	0.00%	0
Feb 10, 2026	388.94	388.94	388.94	388.94	0.00%	0
Feb 9, 2026	388.94	388.94	388.94	388.94	0.00%	0
Feb 6, 2026	388.94	388.94	388.94	388.94	0.00%	0
Feb 5, 2026	388.94	388.94	388.94	388.94	0.00%	0
Feb 4, 2026	388.94	388.94	388.94	388.94	0.00%	0
Feb 3, 2026	388.94	388.94	388.94	388.94	-0.13%	100
Feb 2, 2026	389.44	389.44	389.44	389.44	0.00%	0
Jan 30, 2026	389.44	389.44	389.44	389.44	0.00%	0
Jan 29, 2026	389.44	389.44	389.44	389.44	+3.66%	100
Jan 28, 2026	375.68	375.68	375.68	375.68	0.00%	0
Jan 27, 2026	375.68	375.68	375.68	375.68	0.00%	0
Jan 26, 2026	375.68	375.68	375.68	375.68	0.00%	0
Jan 23, 2026	375.68	375.68	375.68	375.68	0.00%	0
Jan 22, 2026	375.68	375.68	375.68	375.68	0.00%	0
Jan 21, 2026	375.68	375.68	375.68	375.68	0.00%	0
Jan 20, 2026	374.53	375.81	374.53	375.68	-0.14%	500
Jan 16, 2026	376.19	376.19	376.19	376.19	0.00%	0
Jan 15, 2026	376.19	376.19	376.19	376.19	0.00%	0
Jan 14, 2026	376.19	376.19	376.19	376.19	0.00%	0
Jan 13, 2026	375.61	376.19	375.61	376.19	-0.02%	300
Jan 12, 2026	372.59	376.25	372.59	376.25	+0.73%	100
Jan 9, 2026	373.52	373.52	373.52	373.52	+10.23%	100
Jan 8, 2026	338.85	338.85	338.85	338.85	0.00%	0
Jan 7, 2026	338.85	338.85	338.85	338.85	0.00%	0
Jan 6, 2026	338.85	338.85	338.85	338.85	0.00%	0
Jan 5, 2026	338.85	338.85	338.85	338.85	0.00%	0
Jan 2, 2026	338.85	338.85	338.85	338.85	0.00%	0
Dec 31, 2025	338.85	338.85	338.85	338.85	-5.07%	100
Dec 30, 2025	356.95	356.95	356.95	356.95	0.00%	0
Dec 29, 2025	356.95	356.95	356.95	356.95	+0.33%	100
Dec 26, 2025	355.76	355.76	355.76	355.76	+0.99%	100
Dec 24, 2025	352.26	352.26	352.26	352.26	0.00%	0
Dec 23, 2025	352.26	352.26	352.26	352.26	0.00%	0
Dec 22, 2025	352.26	352.26	352.26	352.26	0.00%	0
Dec 19, 2025	352.26	352.26	352.26	352.26	0.00%	0
Dec 18, 2025	352.26	352.26	352.26	352.26	0.00%	0
Dec 17, 2025	352.26	352.26	352.26	352.26	0.00%	0
Dec 16, 2025	352.26	352.26	352.26	352.26	0.00%	0
Dec 15, 2025	352.26	352.26	352.26	352.26	+0.09%	100
Dec 12, 2025	351.94	351.94	351.94	351.94	0.00%	0
Dec 11, 2025	351.94	351.94	351.94	351.94	0.00%	0
Dec 10, 2025	351.94	351.94	351.94	351.94	0.00%	0
Dec 9, 2025	351.94	351.94	351.94	351.94	+0.34%	100
Dec 8, 2025	350.75	350.75	350.75	350.75	-0.28%	100
Dec 5, 2025	351.73	351.73	351.73	351.73	0.00%	0
Dec 4, 2025	349.33	351.73	349.33	351.73	+1.84%	200
Dec 3, 2025	345.38	345.38	345.38	345.38	-1.74%	100
Dec 2, 2025	351.50	351.50	351.50	351.50	0.00%	0
Dec 1, 2025	351.50	351.50	351.50	351.50	0.00%	0
Nov 28, 2025	351.50	351.50	351.50	351.50	0.00%	0
Nov 26, 2025	351.50	351.50	351.50	351.50	0.00%	0
Nov 25, 2025	351.50	351.50	351.50	351.50	0.00%	0
Nov 24, 2025	351.50	351.50	351.50	351.50	0.00%	0
Nov 21, 2025	351.50	351.50	351.50	351.50	0.00%	0
Nov 20, 2025	351.50	351.50	351.50	351.50	0.00%	0
Nov 19, 2025	351.50	351.50	351.50	351.50	0.00%	0
Nov 18, 2025	351.50	351.50	351.50	351.50	0.00%	0
Nov 17, 2025	351.50	351.50	351.50	351.50	0.00%	0
Nov 14, 2025	351.50	351.50	351.50	351.50	0.00%	0
Nov 13, 2025	351.50	351.50	351.50	351.50	0.00%	0
Nov 12, 2025	351.50	351.50	351.50	351.50	0.00%	0
Nov 11, 2025	351.50	351.50	351.50	351.50	0.00%	0
Nov 10, 2025	351.50	351.50	351.50	351.50	-4.00%	200
Nov 7, 2025	366.13	366.13	366.13	366.13	0.00%	0
Nov 6, 2025	366.13	366.13	366.13	366.13	0.00%	0
Nov 5, 2025	366.13	366.13	366.13	366.13	-0.01%	100
Nov 4, 2025	366.15	366.15	366.15	366.15	0.00%	0
Nov 3, 2025	366.15	366.15	366.15	366.15	0.00%	0
Oct 31, 2025	366.15	366.15	366.15	366.15	0.00%	0
Oct 30, 2025	366.15	366.15	366.15	366.15	-3.48%	300
Oct 29, 2025	379.35	379.35	379.35	379.35	0.00%	0
Oct 28, 2025	379.35	379.35	379.35	379.35	0.00%	0
Oct 27, 2025	379.35	379.35	379.35	379.35	0.00%	0
Oct 24, 2025	379.35	379.35	379.35	379.35	0.00%	0
Oct 23, 2025	379.35	379.35	379.35	379.35	0.00%	0
Oct 22, 2025	379.35	379.35	379.35	379.35	0.00%	0
Oct 21, 2025	379.35	379.35	379.35	379.35	0.00%	0
Oct 20, 2025	379.35	379.35	379.35	379.35	-5.77%	400
Oct 17, 2025	402.56	402.56	402.56	402.56	0.00%	0
Oct 16, 2025	402.56	402.56	402.56	402.56	0.00%	0
Oct 15, 2025	402.56	402.56	402.56	402.56	0.00%	0
Oct 14, 2025	402.56	402.56	402.56	402.56	0.00%	0
Oct 13, 2025	402.56	402.56	402.56	402.56	0.00%	0
Oct 10, 2025	402.56	402.56	402.56	402.56	—	0

Prices are adjusted for stock splits. See adjusted closing price for how dividends and splits affect history, and the WSO.B chart for longer ranges.