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 — 2020

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2020-12-31$54.82$126.59728,900——
2020-12-30$54.71$126.34536,200——
2020-12-29$54.71$126.34561,400——
2020-12-28$55.62$128.44485,900——
2020-12-24$55.48$128.12215,000——
2020-12-23$55.11$127.26797,300——
2020-12-22$55.36$127.84865,700——
2020-12-21$55.82$128.90769,600——
2020-12-18$55.64$128.491,762,400——
2020-12-17$55.26$127.611,760,900——
2020-12-16$55.08$127.191,198,800——
2020-12-15$56.42$130.29667,700——
2020-12-14$55.41$127.95871,800——
2020-12-11$56.36$130.15717,000——
2020-12-10$56.31$130.03827,400——
2020-12-09$57.67$133.171,055,200——
2020-12-08$56.09$129.521,266,700——
2020-12-07$55.31$127.72675,100——
2020-12-04$55.06$127.15983,300——
2020-12-03$54.96$126.911,461,700——
2020-12-02$54.87$126.711,314,000——
2020-12-01$55.06$127.151,888,900——
2020-11-30$56.31$130.032,645,800——
2020-11-27$57.08$131.81305,800——
2020-11-25$56.37$130.17956,400——
2020-11-24$57.96$133.841,071,300——
2020-11-23$57.49$132.761,169,700——
2020-11-20$56.06$129.46850,800——
2020-11-19$56.60$130.70615,900——
2020-11-18$56.49$130.45911,200——
2020-11-17$56.38$130.19934,500——
2020-11-16$56.40$130.24935,200——
2020-11-13$55.07$127.17827,200——
2020-11-12$54.09$124.91583,100——
2020-11-11$54.82$126.59755,100——
2020-11-10$54.75$126.43886,800——
2020-11-09$53.13$122.691,425,100——
2020-11-06$54.56$125.99943,100——
2020-11-05$53.82$124.28674,900——
2020-11-04$52.42$121.05678,100——
2020-11-03$53.30$123.08908,800——
2020-11-02$52.85$122.041,062,600——
2020-10-30$51.69$119.361,448,700——
2020-10-29$53.38$123.271,686,900——
2020-10-28$51.46$118.231,270,500——
2020-10-27$53.03$121.84764,800——
2020-10-26$53.93$123.91817,200——
2020-10-23$54.93$126.20774,000——
2020-10-22$54.91$126.161,118,900——
2020-10-21$54.81$125.931,682,500——
2020-10-20$55.13$126.66585,500——
2020-10-19$54.96$126.27835,200——
2020-10-16$55.37$127.221,155,200——
2020-10-15$55.83$128.27893,200——
2020-10-14$55.57$127.681,005,000——
2020-10-13$55.20$126.831,406,000——
2020-10-12$56.49$129.791,266,800——
2020-10-09$57.19$131.401,684,000——
2020-10-08$56.75$130.392,232,600——
2020-10-07$54.08$124.251,352,100——
2020-10-06$53.60$123.151,246,600——
2020-10-05$55.21$126.85825,900——
2020-10-02$53.53$122.99704,400——
2020-10-01$53.59$123.13959,800——
2020-09-30$52.80$121.311,353,600——
2020-09-29$53.73$123.45916,700——
2020-09-28$53.29$122.441,719,800——
2020-09-25$52.16$119.841,911,100——
2020-09-24$53.00$121.771,735,700——
2020-09-23$51.80$119.011,337,400——
2020-09-22$52.66$120.991,096,400——
2020-09-21$51.88$119.201,325,900——
2020-09-18$53.24$122.322,328,700——
2020-09-17$53.18$122.181,948,000——
2020-09-16$51.75$118.90924,600——
2020-09-15$50.79$116.69931,400——
2020-09-14$49.86$114.56782,800——
2020-09-11$48.78$112.07684,800——
2020-09-10$48.41$111.22811,500——
2020-09-09$48.25$110.861,159,300——
2020-09-08$47.26$108.581,094,400——
2020-09-04$48.61$111.68568,400——
2020-09-03$48.77$112.05632,900——
2020-09-02$50.19$115.31902,400——
2020-09-01$49.33$113.34778,000——
2020-08-31$48.97$112.511,196,800——
2020-08-28$49.36$113.41780,600——
2020-08-27$49.20$113.04772,100——
2020-08-26$49.48$113.68688,100——
2020-08-25$49.50$113.73491,700——
2020-08-24$49.71$114.21478,500——
2020-08-21$48.95$112.47719,200——
2020-08-20$49.10$112.81710,100——
2020-08-19$49.46$113.64658,900——
2020-08-18$49.51$113.75617,500——
2020-08-17$49.71$114.21666,200——
2020-08-14$49.76$114.33770,500——
2020-08-13$49.06$112.72541,500——
2020-08-12$50.01$114.90658,600——
2020-08-11$49.77$114.351,220,500——
2020-08-10$48.81$112.14699,200——
2020-08-07$48.91$112.37797,400——
2020-08-06$48.60$111.66997,600——
2020-08-05$48.02$110.331,046,000——
2020-08-04$47.95$110.171,193,700——
2020-08-03$48.37$111.131,030,100——
2020-07-31$48.14$110.602,760,800——
2020-07-30$48.46$111.343,136,900——
2020-07-29$53.30$121.911,071,500——
2020-07-28$52.24$119.481,136,500——
2020-07-27$52.84$120.861,522,700——
2020-07-24$51.31$117.36929,100——
2020-07-23$51.20$117.11635,300——
2020-07-22$51.02$116.69593,200——
2020-07-21$51.06$116.79886,400——
2020-07-20$50.50$115.50636,200——
2020-07-17$50.53$115.57607,600——
2020-07-16$50.81$116.21823,500——
2020-07-15$50.63$115.801,303,200——
2020-07-14$49.93$114.20729,800——
2020-07-13$48.47$110.861,043,000——
2020-07-10$48.27$110.40866,200——
2020-07-09$47.57$108.801,013,400——
2020-07-08$47.84$109.42874,200——
2020-07-07$47.90$109.56962,700——
2020-07-06$48.04$109.88779,400——
2020-07-02$47.32$108.231,072,800——
2020-07-01$46.30$105.90938,200——
2020-06-30$47.12$107.771,091,600——
2020-06-29$46.44$106.221,031,000——
2020-06-26$44.45$101.672,639,300——
2020-06-25$44.74$102.331,552,200——
2020-06-24$45.11$103.181,369,900——
2020-06-23$47.47$108.57967,000——
2020-06-22$47.19$107.93667,400——
2020-06-19$47.29$108.161,458,100——
2020-06-18$47.93$109.631,102,500——
2020-06-17$47.69$109.08825,900——
2020-06-16$47.88$109.511,079,000——
2020-06-15$47.65$108.99940,400——
2020-06-12$46.95$107.381,163,500——
2020-06-11$46.82$107.091,167,200——
2020-06-10$48.39$110.681,302,600——
2020-06-09$49.27$112.691,709,600——
2020-06-08$50.88$116.371,618,600——
2020-06-05$52.00$118.932,078,500——
2020-06-04$50.57$115.661,705,100——
2020-06-03$49.85$114.021,224,800——
2020-06-02$47.88$109.511,017,800——
2020-06-01$47.32$108.231,067,100——
2020-05-29$47.50$108.642,662,000——
2020-05-28$46.59$106.562,323,200——
2020-05-27$47.21$107.982,183,300——
2020-05-26$44.83$102.541,639,200——
2020-05-22$42.22$96.571,103,500——
2020-05-21$42.68$97.62835,300——
2020-05-20$42.46$97.111,269,400——
2020-05-19$41.98$96.021,653,600——
2020-05-18$43.50$99.491,576,700——
2020-05-15$40.41$92.434,775,300——
2020-05-14$40.28$92.131,651,400——
2020-05-13$39.98$91.441,763,500——
2020-05-12$42.08$96.251,545,500——
2020-05-11$43.94$100.50893,800——
2020-05-08$44.79$102.441,156,900——
2020-05-07$43.31$99.061,308,100——
2020-05-06$43.65$99.841,370,500——
2020-05-05$42.16$96.431,460,500——
2020-05-04$41.98$96.022,002,300——
2020-05-01$41.65$95.261,197,100——
2020-04-30$42.38$96.932,208,700——
2020-04-29$44.06$100.771,818,800——
2020-04-28$43.36$98.621,325,900——
2020-04-27$42.53$96.741,599,800——
2020-04-24$40.39$91.871,236,600——
2020-04-23$39.64$90.161,546,100——
2020-04-22$38.77$88.181,398,800——
2020-04-21$38.72$88.071,240,100——
2020-04-20$40.35$91.781,086,100——
2020-04-17$41.08$93.441,296,700——
2020-04-16$39.90$90.751,443,700——
2020-04-15$40.08$91.161,501,700——
2020-04-14$40.67$92.511,505,400——
2020-04-13$39.63$90.141,155,800——
2020-04-09$40.21$91.461,849,300——
2020-04-08$40.22$91.481,502,100——
2020-04-07$39.66$90.213,942,200——
2020-04-06$38.22$86.933,000,700——
2020-04-03$35.87$81.591,262,600——
2020-04-02$35.94$81.752,000,500——
2020-04-01$35.61$81.002,217,100——
2020-03-31$37.81$86.002,031,000——
2020-03-30$38.60$87.801,780,100——
2020-03-27$36.85$83.821,809,900——
2020-03-26$37.28$84.801,775,900——
2020-03-25$36.89$83.912,858,200——
2020-03-24$36.49$83.002,655,600——
2020-03-23$35.60$80.973,217,500——
2020-03-20$34.75$79.042,301,400——
2020-03-19$36.85$83.822,806,800——
2020-03-18$38.43$87.412,297,900——
2020-03-17$39.13$89.002,883,900——
2020-03-16$37.99$86.413,434,400——
2020-03-13$41.49$94.375,280,600——
2020-03-12$38.73$88.096,776,000——
2020-03-11$39.97$90.912,325,800——
2020-03-10$42.19$95.963,243,000——
2020-03-09$40.95$93.143,661,900——
2020-03-06$42.69$97.104,555,600——
2020-03-05$41.63$94.694,313,200——
2020-03-04$40.57$92.284,984,000——
2020-03-03$38.70$88.032,739,900——
2020-03-02$41.00$93.263,068,200——
2020-02-28$39.55$89.964,720,000——
2020-02-27$40.12$91.253,528,400——
2020-02-26$39.60$90.074,449,700——
2020-02-25$40.95$93.143,753,800——
2020-02-24$42.84$97.442,262,400——
2020-02-21$44.09$100.281,218,400——
2020-02-20$44.52$101.26937,400——
2020-02-19$44.10$100.311,070,300——
2020-02-18$43.98$100.031,733,900——
2020-02-14$43.93$99.921,157,000——
2020-02-13$44.00$100.08885,000——
2020-02-12$44.29$100.741,421,000——
2020-02-11$44.01$100.101,475,600——
2020-02-10$43.00$97.811,269,000——
2020-02-07$41.99$95.511,361,000——
2020-02-06$43.30$98.491,285,600——
2020-02-05$43.80$99.631,189,500——
2020-02-04$42.79$97.331,287,600——
2020-02-03$42.28$96.172,547,200——
2020-01-31$42.69$97.102,789,200——
2020-01-30$43.45$98.832,195,300——
2020-01-29$44.31$100.242,517,100——
2020-01-28$45.49$102.916,386,900——
2020-01-27$43.81$99.113,440,300——
2020-01-24$45.43$102.772,235,400——
2020-01-23$46.71$105.672,146,600——
2020-01-22$46.50$105.192,142,800——
2020-01-21$47.02$106.372,663,100——
2020-01-17$46.93$106.171,815,800——
2020-01-16$47.63$107.751,687,900——
2020-01-15$46.61$105.442,630,800——
2020-01-14$47.24$106.872,155,800——
2020-01-13$48.54$109.811,448,000——
2020-01-10$47.62$107.731,707,100——
2020-01-09$47.05$106.441,065,800——
2020-01-08$47.26$106.911,119,100——
2020-01-07$47.33$107.07868,200——
2020-01-06$47.65$107.801,088,400——
2020-01-03$47.35$107.12883,200——
2020-01-02$47.77$108.071,093,200——