NYSE:WSO | 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
1984-06-07 to 2026-09-04
Data captured

Stock Price Chart

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

$1.57$5.98$22.67$86.01$326.30$1,237.971984-06-072026-08-27

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

View year

Historical Stock Price — 1997

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
1997-12-31$16.46$17.85106,500
1997-12-30$16.42$17.8045,150
1997-12-29$16.25$17.6284,150
1997-12-26$16.63$18.0316,650
1997-12-24$16.67$18.0720,850
1997-12-23$17.08$18.5222,350
1997-12-22$16.83$18.2548,600
1997-12-19$15.42$16.7262,850
1997-12-18$16.21$17.5885,950
1997-12-17$16.75$18.1636,450
1997-12-16$16.67$18.07110,550
1997-12-15$16.75$18.1671,400
1997-12-12$17.13$18.5720,850
1997-12-11$17.21$18.6647,250
1997-12-10$17.58$19.07165,600
1997-12-09$17.75$19.25141,150
1997-12-08$17.83$19.3433,600
1997-12-05$17.42$18.8939,300
1997-12-04$17.08$18.5229,100
1997-12-03$16.92$18.34108,450
1997-12-02$17.08$18.5227,300
1997-12-01$17.25$18.7120,550
1997-11-28$17.33$18.8019,050
1997-11-26$17.25$18.71151,500
1997-11-25$17.25$18.71170,100
1997-11-24$17.08$18.527,800
1997-11-21$17.08$18.52322,350
1997-11-20$17.00$18.43193,350
1997-11-19$16.96$18.3928,800
1997-11-18$17.00$18.4383,100
1997-11-17$17.04$18.48210,450
1997-11-14$16.67$18.07268,650
1997-11-13$16.33$17.71168,300
1997-11-12$16.58$17.9863,750
1997-11-11$16.50$17.89154,950
1997-11-10$15.79$17.12171,150
1997-11-07$15.79$17.1261,200
1997-11-06$16.08$17.44242,850
1997-11-05$15.83$17.17803,250
1997-11-04$16.25$17.6236,000
1997-11-03$16.21$17.5864,050
1997-10-31$15.67$16.99223,200
1997-10-30$15.96$17.3037,350
1997-10-29$16.25$17.6234,950
1997-10-28$16.38$17.7673,200
1997-10-27$15.79$17.12112,650
1997-10-24$16.00$17.3567,350
1997-10-23$16.08$17.44171,900
1997-10-22$16.58$17.9869,450
1997-10-21$16.79$18.21103,050
1997-10-20$16.83$18.2593,750
1997-10-17$17.17$18.61603,300
1997-10-16$16.96$18.392,454,600
1997-10-15$19.83$21.5143,800
1997-10-14$19.96$21.6459,850
1997-10-13$20.00$21.6993,900
1997-10-10$19.96$21.6490,300
1997-10-09$19.92$21.5721,600
1997-10-08$19.79$21.4431,800
1997-10-07$19.92$21.5738,250
1997-10-06$20.17$21.846,900
1997-10-03$20.13$21.8070,950
1997-10-02$20.33$22.0261,650
1997-10-01$20.29$21.9884,150
1997-09-30$20.83$22.56241,800
1997-09-29$20.63$22.34195,300
1997-09-26$20.75$22.4758,350
1997-09-25$20.79$22.5234,050
1997-09-24$20.75$22.47283,050
1997-09-23$20.42$22.1170,800
1997-09-22$20.25$21.9332,700
1997-09-19$20.50$22.2048,600
1997-09-18$20.17$21.8422,050
1997-09-17$20.38$22.0740,950
1997-09-16$20.00$21.6662,250
1997-09-15$19.75$21.3985,950
1997-09-12$19.92$21.5768,100
1997-09-11$18.58$20.13164,250
1997-09-10$18.67$20.2217,550
1997-09-09$19.25$20.8594,200
1997-09-08$19.04$20.6218,750
1997-09-05$19.08$20.67104,700
1997-09-04$19.67$21.30285,450
1997-09-03$18.46$19.9920,700
1997-09-02$18.50$20.0441,100
1997-08-29$18.08$19.5956,700
1997-08-28$17.79$19.2721,900
1997-08-27$18.17$19.6835,700
1997-08-26$18.25$19.7782,500
1997-08-25$18.29$19.8176,050
1997-08-22$18.13$19.6346,800
1997-08-21$18.08$19.5988,800
1997-08-20$18.08$19.5931,950
1997-08-19$18.00$19.5031,050
1997-08-18$18.00$19.5066,600
1997-08-15$18.08$19.59108,750
1997-08-14$18.25$19.77115,350
1997-08-13$18.25$19.7780,250
1997-08-12$18.38$19.90158,400
1997-08-11$18.83$20.4090,150
1997-08-08$19.29$20.8957,750
1997-08-07$19.67$21.3047,850
1997-08-06$19.67$21.3055,200
1997-08-05$20.00$21.6624,750
1997-08-04$20.04$21.7178,450
1997-08-01$20.50$22.20158,100
1997-07-31$20.08$21.75148,500
1997-07-30$19.75$21.3913,650
1997-07-29$19.63$21.2675,750
1997-07-28$19.58$21.2182,650
1997-07-25$19.71$21.359,000
1997-07-24$19.75$21.3938,100
1997-07-23$19.42$21.0325,500
1997-07-22$19.50$21.1240,950
1997-07-21$19.17$20.7661,950
1997-07-18$19.21$20.8077,250
1997-07-17$19.56$21.1969,300
1997-07-16$19.54$21.17165,150
1997-07-15$19.71$21.35240,150
1997-07-14$19.46$21.08218,250
1997-07-11$18.63$20.1783,400
1997-07-10$18.42$19.9295,100
1997-07-09$17.88$19.3456,700
1997-07-08$17.50$18.9357,000
1997-07-07$17.42$18.8458,350
1997-07-03$16.92$18.3046,950
1997-07-02$16.75$18.12178,050
1997-07-01$16.58$17.9458,050
1997-06-30$16.67$18.03306,600
1997-06-27$15.63$16.9056,250
1997-06-26$15.54$16.81253,500
1997-06-25$15.33$16.59240,600
1997-06-24$15.88$17.17203,400
1997-06-23$16.08$17.40627,150
1997-06-20$16.83$18.21584,850
1997-06-19$17.42$18.8488,800
1997-06-18$17.42$18.84146,850
1997-06-17$17.17$18.5776,950
1997-06-16$17.08$18.48361,350
1997-06-13$16.83$18.21130,050
1997-06-12$17.17$18.5755,950
1997-06-11$17.08$18.4817,250
1997-06-10$17.08$18.4894,350
1997-06-09$16.92$18.3051,000
1997-06-06$17.25$18.66150,000
1997-06-05$16.83$18.21107,400
1997-06-04$18.25$19.7427,900
1997-06-03$18.67$20.1967,350
1997-06-02$18.75$20.2891,350
1997-05-30$19.33$20.9170,800
1997-05-29$18.75$20.2833,300
1997-05-28$18.58$20.1072,600
1997-05-27$19.00$20.55247,050
1997-05-23$17.83$19.29111,150
1997-05-22$16.75$18.12269,550
1997-05-21$16.25$17.58198,750
1997-05-20$16.25$17.58309,150
1997-05-19$16.42$17.7676,800
1997-05-16$16.17$17.4913,950
1997-05-15$16.17$17.49113,100
1997-05-14$16.58$17.94127,800
1997-05-13$16.58$17.9474,400
1997-05-12$16.83$18.21232,500
1997-05-09$16.92$18.30197,700
1997-05-08$17.08$18.48327,750
1997-05-07$17.58$19.0255,200
1997-05-06$17.58$19.0259,550
1997-05-05$17.58$19.02189,750
1997-05-02$16.17$17.4950,850
1997-05-01$16.25$17.5841,250
1997-04-30$16.58$17.9424,750
1997-04-29$16.67$18.0395,550
1997-04-28$17.00$18.3951,000
1997-04-25$16.92$18.3030,750
1997-04-24$17.00$18.3966,450
1997-04-23$16.75$18.1220,550
1997-04-22$16.75$18.1273,500
1997-04-21$16.08$17.40136,950
1997-04-18$16.50$17.8571,400
1997-04-17$16.92$18.3045,600
1997-04-16$16.17$17.4988,800
1997-04-15$16.00$17.31106,200
1997-04-14$16.25$17.5818,150
1997-04-11$16.58$17.9416,950
1997-04-10$16.75$18.0924,900
1997-04-09$17.58$18.9915,300
1997-04-08$17.67$19.0849,050
1997-04-07$18.25$19.7172,150
1997-04-04$17.25$18.6319,650
1997-04-03$16.33$17.6437,650
1997-04-02$16.25$17.5561,800
1997-04-01$16.67$18.0061,500
1997-03-31$17.00$18.3686,850
1997-03-27$17.25$18.63125,250
1997-03-26$17.58$18.9934,050
1997-03-25$17.67$19.08135,300
1997-03-24$16.50$17.8238,400
1997-03-21$16.42$17.73408,600
1997-03-20$15.17$16.38195,600
1997-03-19$16.50$17.82183,600
1997-03-18$17.00$18.36109,950
1997-03-17$17.17$18.54295,050
1997-03-14$17.17$18.5499,300
1997-03-13$17.42$18.81112,500
1997-03-12$17.67$19.08206,100
1997-03-11$18.17$19.6245,150
1997-03-10$18.67$20.16143,100
1997-03-07$18.92$20.4374,550
1997-03-06$19.00$20.5269,900
1997-03-05$19.75$21.3349,350
1997-03-04$19.92$21.5170,950
1997-03-03$19.67$21.2454,300
1997-02-28$19.33$20.8874,400
1997-02-27$19.33$20.8852,800
1997-02-26$19.33$20.88134,550
1997-02-25$19.58$21.15107,250
1997-02-24$19.50$21.06190,500
1997-02-21$19.83$21.42346,050
1997-02-20$20.00$21.602,310,150
1997-02-19$20.42$22.05120,450
1997-02-18$19.83$21.4219,950
1997-02-14$19.58$21.1515,150
1997-02-13$19.75$21.336,000
1997-02-12$19.75$21.334,950
1997-02-11$19.83$21.4211,250
1997-02-10$20.00$21.6027,300
1997-02-07$19.92$21.5120,550
1997-02-06$20.17$21.78119,100
1997-02-05$19.92$21.5122,050
1997-02-04$19.67$21.2417,400
1997-02-03$20.08$21.697,050
1997-01-31$20.58$22.2324,450
1997-01-30$21.08$22.7725,050
1997-01-29$21.08$22.7721,150
1997-01-28$20.67$22.32125,700
1997-01-27$21.75$23.49376,800
1997-01-24$22.08$23.85386,100
1997-01-23$21.42$23.1370,500
1997-01-22$20.50$22.1470,950
1997-01-21$20.00$21.6019,650
1997-01-20$20.25$21.87122,250
1997-01-17$20.25$21.87341,850
1997-01-16$18.17$19.62190,200
1997-01-15$17.00$18.36218,100
1997-01-14$17.42$18.8115,750
1997-01-13$17.25$18.63205,950
1997-01-10$17.33$18.7096,150
1997-01-09$17.75$19.15253,650
1997-01-08$18.17$19.6018,300
1997-01-07$18.42$19.8738,850
1997-01-06$19.00$20.5018,150
1997-01-03$18.83$20.3262,100
1997-01-02$18.83$20.3243,800