NYSE:AOS | Historical Stock Price | 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.

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Historical Stock Price — 1986

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
1986-12-31$1.14$1.1855,800——
1986-12-30$1.11$1.15190,800——
1986-12-29$1.10$1.14131,400——
1986-12-26$1.14$1.18183,600——
1986-12-24$1.14$1.1875,600——
1986-12-23$1.16$1.20122,400——
1986-12-22$1.19$1.23246,600——
1986-12-19$1.13$1.16126,000——
1986-12-18$1.15$1.1879,200——
1986-12-17$1.14$1.18102,600——
1986-12-16$1.16$1.20144,000——
1986-12-15$1.16$1.2077,400——
1986-12-12$1.17$1.2081,000——
1986-12-11$1.17$1.21232,200——
1986-12-10$1.19$1.23480,600——
1986-12-09$1.20$1.2488,200——
1986-12-08$1.19$1.23151,200——
1986-12-05$1.17$1.2164,800——
1986-12-04$1.21$1.2588,200——
1986-12-03$1.21$1.2577,400——
1986-12-02$1.13$1.16520,200——
1986-12-01$1.10$1.13268,200——
1986-11-28$1.10$1.1321,600——
1986-11-26$1.10$1.14957,600——
1986-11-25$1.09$1.1336,000——
1986-11-24$1.08$1.1136,000——
1986-11-21$1.09$1.1336,000——
1986-11-20$1.09$1.1346,800——
1986-11-19$1.10$1.1470,200——
1986-11-18$1.11$1.15167,400——
1986-11-17$1.13$1.16126,000——
1986-11-14$1.12$1.15207,000——
1986-11-13$1.10$1.145,400——
1986-11-12$1.10$1.14120,600——
1986-11-11$1.10$1.1323,400——
1986-11-10$1.10$1.13921,600——
1986-11-07$1.08$1.1221,600——
1986-11-06$1.09$1.1325,200——
1986-11-05$1.10$1.13554,400——
1986-11-04$1.16$1.2014,400——
1986-11-03$1.17$1.2036,000——
1986-10-31$1.19$1.2368,400——
1986-10-30$1.21$1.2545,000——
1986-10-29$1.21$1.25594,000——
1986-10-28$1.22$1.2593,600——
1986-10-27$1.24$1.289,000——
1986-10-24$1.24$1.275,400——
1986-10-23$1.22$1.2521,600——
1986-10-22$1.22$1.2566,600——
1986-10-21$1.17$1.19153,000——
1986-10-20$1.15$1.173,600——
1986-10-17$1.16$1.1912,600——
1986-10-16$1.16$1.1932,400——
1986-10-15$1.17$1.19117,000——
1986-10-14$1.17$1.1981,000——
1986-10-13$1.19$1.2261,200——
1986-10-10$1.21$1.2464,800——
1986-10-09$1.22$1.240——
1986-10-08$1.22$1.2421,600——
1986-10-07$1.24$1.277,200——
1986-10-06$1.24$1.27295,200——
1986-10-03$1.21$1.241,800——
1986-10-02$1.21$1.2410,800——
1986-10-01$1.22$1.2488,200——
1986-09-30$1.21$1.2421,600——
1986-09-29$1.19$1.22180,000——
1986-09-26$1.22$1.259,000——
1986-09-25$1.21$1.2427,000——
1986-09-24$1.22$1.2441,400——
1986-09-23$1.21$1.2454,000——
1986-09-22$1.22$1.2510,800——
1986-09-19$1.22$1.25201,600——
1986-09-18$1.14$1.17104,400——
1986-09-17$1.09$1.1210,800——
1986-09-16$1.10$1.1355,800——
1986-09-15$1.10$1.13129,600——
1986-09-12$1.11$1.14228,600——
1986-09-11$1.17$1.19207,000——
1986-09-10$1.20$1.23138,600——
1986-09-09$1.20$1.23243,000——
1986-09-08$1.21$1.24885,600——
1986-09-05$1.22$1.2599,000——
1986-09-04$1.22$1.241,812,600——
1986-09-03$1.22$1.253,600——
1986-09-02$1.22$1.25160,200——
1986-08-29$1.29$1.320——
1986-08-28$1.29$1.3239,600——
1986-08-27$1.33$1.3654,000——
1986-08-26$1.35$1.39181,800——
1986-08-25$1.35$1.38138,600——
1986-08-22$1.29$1.3259,400——
1986-08-21$1.29$1.32136,800——
1986-08-20$1.33$1.3673,800——
1986-08-19$1.29$1.32203,400——
1986-08-18$1.31$1.34135,000——
1986-08-15$1.31$1.3463,000——
1986-08-14$1.30$1.3337,800——
1986-08-13$1.35$1.3891,800——
1986-08-12$1.26$1.29313,200——
1986-08-11$1.22$1.2510,800——
1986-08-08$1.24$1.2737,800——
1986-08-07$1.22$1.2545,000——
1986-08-06$1.23$1.2686,400——
1986-08-05$1.24$1.27156,600——
1986-08-04$1.26$1.2982,800——
1986-08-01$1.29$1.32567,000——
1986-07-31$1.33$1.3641,400——
1986-07-30$1.35$1.3893,600——
1986-07-29$1.35$1.3848,600——
1986-07-28$1.36$1.39142,200——
1986-07-25$1.36$1.39252,000——
1986-07-24$1.34$1.3684,600——
1986-07-23$1.33$1.35219,600——
1986-07-22$1.31$1.331,207,800——
1986-07-21$1.28$1.3019,800——
1986-07-18$1.27$1.29639,000——
1986-07-17$1.27$1.29887,400——
1986-07-16$1.26$1.28133,200——
1986-07-15$1.25$1.27225,000——
1986-07-14$1.25$1.2793,600——
1986-07-11$1.25$1.27457,200——
1986-07-10$1.27$1.2991,800——
1986-07-09$1.26$1.281,335,600——
1986-07-08$1.28$1.30167,400——
1986-07-07$1.35$1.3721,600——
1986-07-03$1.36$1.38115,200——
1986-07-02$1.40$1.42149,400——
1986-07-01$1.43$1.4573,800——
1986-06-30$1.42$1.4430,600——
1986-06-27$1.40$1.42259,200——
1986-06-26$1.38$1.40297,000——
1986-06-25$1.36$1.38372,600——
1986-06-24$1.34$1.3695,400——
1986-06-23$1.35$1.3766,600——
1986-06-20$1.35$1.37201,600——
1986-06-19$1.36$1.3827,000——
1986-06-18$1.36$1.38126,000——
1986-06-17$1.37$1.39311,400——
1986-06-16$1.39$1.4177,400——
1986-06-13$1.42$1.4410,800——
1986-06-12$1.42$1.44388,800——
1986-06-11$1.44$1.4646,800——
1986-06-10$1.44$1.46163,800——
1986-06-09$1.43$1.4539,600——
1986-06-06$1.47$1.4930,600——
1986-06-05$1.50$1.52248,400——
1986-06-04$1.49$1.5232,400——
1986-06-03$1.51$1.5481,000——
1986-06-02$1.51$1.5497,200——
1986-05-30$1.51$1.5332,400——
1986-05-29$1.53$1.56158,400——
1986-05-28$1.55$1.57117,000——
1986-05-27$1.56$1.5855,800——
1986-05-23$1.55$1.57201,600——
1986-05-22$1.54$1.56716,400——
1986-05-21$1.43$1.4519,800——
1986-05-20$1.39$1.4188,200——
1986-05-19$1.36$1.3823,400——
1986-05-16$1.39$1.4166,600——
1986-05-15$1.42$1.4464,800——
1986-05-14$1.44$1.4632,400——
1986-05-13$1.45$1.4741,400——
1986-05-12$1.47$1.49185,400——
1986-05-09$1.49$1.5137,800——
1986-05-08$1.48$1.50516,600——
1986-05-07$1.46$1.48266,400——
1986-05-06$1.48$1.5036,000——
1986-05-05$1.46$1.4827,000——
1986-05-02$1.49$1.5177,400——
1986-05-01$1.44$1.47122,400——
1986-04-30$1.49$1.52307,800——
1986-04-29$1.51$1.5491,800——
1986-04-28$1.55$1.5736,000——
1986-04-25$1.56$1.5982,800——
1986-04-24$1.54$1.5666,600——
1986-04-23$1.57$1.58333,000——
1986-04-22$1.58$1.59214,200——
1986-04-21$1.56$1.57273,600——
1986-04-18$1.54$1.55298,800——
1986-04-17$1.53$1.5575,600——
1986-04-16$1.54$1.55264,600——
1986-04-15$1.54$1.55349,200——
1986-04-14$1.52$1.5328,800——
1986-04-11$1.53$1.55392,400——
1986-04-10$1.51$1.53237,600——
1986-04-09$1.49$1.50106,200——
1986-04-08$1.44$1.46232,200——
1986-04-07$1.38$1.39169,200——
1986-04-04$1.42$1.43244,800——
1986-04-03$1.45$1.46397,800——
1986-04-02$1.52$1.53302,400——
1986-04-01$1.56$1.57428,400——
1986-03-31$1.57$1.5897,200——
1986-03-27$1.60$1.61309,600——
1986-03-26$1.58$1.59271,800——
1986-03-25$1.60$1.61115,200——
1986-03-24$1.60$1.61226,800——
1986-03-21$1.60$1.62525,600——
1986-03-20$1.60$1.61770,400——
1986-03-19$1.60$1.61732,600——
1986-03-18$1.60$1.621,319,400——
1986-03-17$1.60$1.613,351,600——
1986-03-14$1.60$1.627,129,800——
1986-03-13$1.61$1.62588,600——
1986-03-12$1.64$1.65140,400——
1986-03-11$1.60$1.6221,600——
1986-03-10$1.60$1.6234,200——
1986-03-07$1.57$1.58212,400——
1986-03-06$1.53$1.5490,000——
1986-03-05$1.55$1.5661,200——
1986-03-04$1.60$1.6279,200——
1986-03-03$1.64$1.6516,200——
1986-02-28$1.63$1.64185,400——
1986-02-27$1.58$1.60102,600——
1986-02-26$1.54$1.55194,400——
1986-02-25$1.51$1.5225,200——
1986-02-24$1.49$1.505,400——
1986-02-21$1.50$1.5155,800——
1986-02-20$1.51$1.53185,400——
1986-02-19$1.52$1.5337,800——
1986-02-18$1.54$1.5512,600——
1986-02-14$1.53$1.5537,800——
1986-02-13$1.53$1.5464,800——
1986-02-12$1.49$1.5018,000——
1986-02-11$1.47$1.4819,800——
1986-02-10$1.47$1.4819,800——
1986-02-07$1.47$1.4841,400——
1986-02-06$1.49$1.5010,800——
1986-02-05$1.48$1.49113,400——
1986-02-04$1.51$1.5263,000——
1986-02-03$1.51$1.5327,000——
1986-01-31$1.56$1.57120,600——
1986-01-30$1.51$1.5228,800——
1986-01-29$1.49$1.5084,600——
1986-01-28$1.49$1.50102,600——
1986-01-27$1.46$1.47158,400——
1986-01-24$1.44$1.44190,800——
1986-01-23$1.38$1.3734,200——
1986-01-22$1.37$1.3734,200——
1986-01-21$1.38$1.3721,600——
1986-01-20$1.39$1.3934,200——
1986-01-17$1.44$1.44198,000——
1986-01-16$1.37$1.37149,400——
1986-01-15$1.31$1.317,200——
1986-01-14$1.29$1.2923,400——
1986-01-13$1.27$1.2719,800——
1986-01-10$1.26$1.2618,000——
1986-01-09$1.29$1.2977,400——
1986-01-08$1.38$1.37108,000——
1986-01-07$1.38$1.3893,600——
1986-01-06$1.35$1.3510,800——
1986-01-03$1.35$1.3536,000——
1986-01-02$1.35$1.35451,800——