NYSE:AOS | Stock Price History | SMITH A O CORP

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
1983-09-30 to 2026-09-04
Data captured

Stock Price Chart

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

$0.53$1.79$6.07$20.61$69.91$237.181983-09-302026-08-27

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

Historical Stock Price

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2026-09-04$60.3849,914
2026-09-03$60.0142,404
2026-09-02$58.6264,143
2026-09-01$58.9340,722
2026-08-31$60.2270,543
2026-08-28$61.97117,268
2026-08-27$61.95$159.181,044,800$61.8743,404
2026-08-26$62.48$160.541,013,400$62.73117,680
2026-08-25$62.15$159.701,323,100$63.4460,748
2026-08-24$62.72$161.161,170,000$63.7062,354
2026-08-21$63.08$162.091,140,700$62.9756,289
2026-08-20$62.43$160.421,195,100$62.7189,157
2026-08-19$63.80$163.941,629,700$61.8075,521
2026-08-18$60.86$156.38977,300$61.1242,907
2026-08-17$61.40$157.77950,000$61.8562,746
2026-08-14$62.17$159.75747,700$62.1522,847
2026-08-13$62.50$160.601,044,700$62.9737,588
2026-08-12$62.59$160.831,262,700$63.3857,217
2026-08-11$63.67$163.601,386,100$62.6435,812
2026-08-10$62.41$160.361,229,200$63.5860,975
2026-08-07$63.98$164.401,280,700$62.9056,105
2026-08-06$62.99$161.851,552,900$62.91108,123
2026-08-05$63.18$162.341,582,200$62.8683,610
2026-08-04$63.37$162.831,816,100$61.07114,155
2026-08-03$60.73$156.052,259,500$60.57173,660
2026-07-31$60.13$154.512,938,600$59.40102,430
2026-07-30$59.81$152.763,045,300$63.73173,481
2026-07-29$62.04$158.452,500,400$63.37120,836
2026-07-28$64.01$163.491,634,300$63.0888,730
2026-07-27$62.44$159.481,567,300$61.1191,128
2026-07-24$60.78$155.241,507,700$59.3548,486
2026-07-23$59.49$151.941,632,800$59.4282,381
2026-07-22$59.35$151.581,087,500$59.3097,519
2026-07-21$58.76$150.081,969,100$59.0858,626
2026-07-20$58.88$150.381,818,400$59.08104,674
2026-07-17$58.85$150.312,020,200
2026-07-16$60.53$154.601,992,300
2026-07-15$60.31$154.041,777,000
2026-07-14$60.87$155.471,431,200
2026-07-13$59.53$152.041,567,700
2026-07-10$60.44$154.371,609,900
2026-07-09$59.02$150.742,061,200
2026-07-08$59.47$151.891,746,300
2026-07-07$61.31$156.591,489,100
2026-07-06$62.45$159.501,441,700
2026-07-02$62.72$160.191,700,000
2026-07-01$62.14$158.711,502,500
2026-06-30$62.72$160.191,452,500
2026-06-29$61.68$157.531,473,700
2026-06-26$61.72$157.643,061,700
2026-06-25$61.13$156.131,600,000
2026-06-24$60.18$153.701,703,100
2026-06-23$57.44$146.711,585,700
2026-06-22$58.69$149.902,903,400
2026-06-18$58.22$148.704,224,600
2026-06-17$57.88$147.831,835,100
2026-06-16$60.24$153.861,342,200
2026-06-15$60.02$153.291,848,000
2026-06-12$59.08$150.891,646,700
2026-06-11$58.66$149.821,657,400
2026-06-10$57.22$146.141,937,900
2026-06-09$59.23$151.281,798,800
2026-06-08$57.33$146.421,825,200
2026-06-05$57.20$146.091,811,100
2026-06-04$57.01$145.612,141,200
2026-06-03$56.73$144.891,085,000
2026-06-02$56.76$144.971,261,800
2026-06-01$55.78$142.471,683,000
2026-05-29$56.72$144.871,741,900
2026-05-28$57.62$147.161,343,400
2026-05-27$58.01$148.161,341,500
2026-05-26$58.33$148.981,672,700
2026-05-22$57.28$146.301,374,200
2026-05-21$57.17$146.021,407,600
2026-05-20$56.68$144.761,636,500
2026-05-19$55.95$142.901,384,600
2026-05-18$56.70$144.821,592,100
2026-05-15$56.01$143.051,829,400
2026-05-14$57.97$148.061,867,500
2026-05-13$56.98$145.531,558,200
2026-05-12$58.09$148.371,391,400
2026-05-11$58.52$149.461,765,100
2026-05-08$58.60$149.671,859,300
2026-05-07$60.23$153.831,973,000
2026-05-06$61.06$155.951,857,800
2026-05-05$58.88$150.381,462,300
2026-05-04$58.86$150.332,079,600
2026-05-01$60.35$154.142,368,400
2026-04-30$61.84$157.944,557,000
2026-04-29$63.68$161.722,615,800
2026-04-28$63.91$162.311,260,600
2026-04-27$64.68$164.261,354,100
2026-04-24$64.38$163.501,145,100
2026-04-23$65.09$165.301,455,800
2026-04-22$64.81$164.591,372,400
2026-04-21$64.99$165.05852,900
2026-04-20$65.60$166.601,403,100
2026-04-17$64.82$164.622,422,500
2026-04-16$63.28$160.711,745,500
2026-04-15$63.37$160.942,406,100