NYSE:ATO | Historical Stock Price | ATMOS ENERGY 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
1983-12-28 to 2026-09-04
Data captured

Stock Price Chart

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

$5.03$14.08$39.46$110.56$309.75$867.821983-12-282026-08-27

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

View year

Historical Stock Price — 2017

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2017-12-29$85.89$312.97775,000
2017-12-28$85.59$311.88664,700
2017-12-27$84.99$309.69524,900
2017-12-26$84.60$308.27570,300
2017-12-22$85.09$310.06332,700
2017-12-21$84.86$309.22564,100
2017-12-20$86.55$315.38599,100
2017-12-19$87.19$317.71785,900
2017-12-18$88.71$323.25540,400
2017-12-15$89.37$325.651,657,300
2017-12-14$89.42$325.83689,000
2017-12-13$89.96$327.80626,700
2017-12-12$89.28$325.32536,200
2017-12-11$91.91$334.91657,900
2017-12-08$91.80$334.51521,200
2017-12-07$91.56$333.63742,500
2017-12-06$91.43$333.16381,900
2017-12-05$91.45$333.23806,700
2017-12-04$91.70$334.14847,700
2017-12-01$92.24$336.11453,000
2017-11-30$92.29$336.291,197,000
2017-11-29$90.51$329.811,696,400
2017-11-28$90.27$328.93481,800
2017-11-27$89.50$326.13346,900
2017-11-24$88.72$323.28137,300
2017-11-22$89.10$322.90343,200
2017-11-21$89.42$324.06459,500
2017-11-20$89.11$322.94371,700
2017-11-17$89.33$323.73462,000
2017-11-16$89.95$325.98579,200
2017-11-15$89.57$324.60435,800
2017-11-14$90.54$328.12319,700
2017-11-13$89.54$324.50487,600
2017-11-10$89.16$323.12459,600
2017-11-09$89.79$325.40496,600
2017-11-08$89.24$323.41353,400
2017-11-07$88.57$320.98640,400
2017-11-06$87.84$318.33303,800
2017-11-03$87.59$317.43390,300
2017-11-02$86.52$313.55323,200
2017-11-01$86.97$315.18339,200
2017-10-31$87.24$316.16547,400
2017-10-30$86.94$315.07282,400
2017-10-27$87.29$316.34271,700
2017-10-26$86.36$312.97242,900
2017-10-25$86.04$311.81319,500
2017-10-24$86.31$312.79229,000
2017-10-23$86.58$313.77238,300
2017-10-20$86.87$314.82331,900
2017-10-19$87.08$315.58304,200
2017-10-18$86.43$313.22268,500
2017-10-17$86.22$312.46316,900
2017-10-16$86.25$312.57301,900
2017-10-13$86.29$312.72212,100
2017-10-12$86.79$314.53300,400
2017-10-11$86.20$312.39225,200
2017-10-10$85.89$311.27249,000
2017-10-09$85.36$309.35229,700
2017-10-06$85.23$308.88312,400
2017-10-05$84.80$307.32272,400
2017-10-04$84.67$306.85269,200
2017-10-03$84.41$305.90321,100
2017-10-02$84.67$306.85280,500
2017-09-29$83.84$303.84384,500
2017-09-28$84.30$305.51292,200
2017-09-27$84.10$304.78444,800
2017-09-26$85.40$309.49298,600
2017-09-25$85.00$308.04282,100
2017-09-22$83.89$304.02302,000
2017-09-21$84.55$306.41276,100
2017-09-20$85.08$308.33444,700
2017-09-19$85.93$311.41346,500
2017-09-18$86.50$313.48222,200
2017-09-15$87.13$315.76544,000
2017-09-14$86.95$315.11523,500
2017-09-13$85.90$311.30350,100
2017-09-12$86.74$314.35212,000
2017-09-11$88.01$318.95297,400
2017-09-08$87.22$316.09480,300
2017-09-07$87.40$316.74450,400
2017-09-06$86.73$314.31504,700
2017-09-05$88.02$318.99258,800
2017-09-01$88.16$319.49240,500
2017-08-31$88.04$319.06433,400
2017-08-30$87.98$318.84269,800
2017-08-29$88.19$319.60198,200
2017-08-28$88.69$321.42196,900
2017-08-25$88.47$320.62198,100
2017-08-24$88.41$320.40220,300
2017-08-23$88.28$319.93158,800
2017-08-22$88.18$319.57198,600
2017-08-21$87.59$317.43321,300
2017-08-18$87.12$315.73293,500
2017-08-17$87.46$316.96290,000
2017-08-16$88.40$318.73245,200
2017-08-15$87.78$316.50355,000
2017-08-14$87.74$316.35215,000
2017-08-11$87.16$314.26263,000
2017-08-10$87.67$316.10222,900
2017-08-09$87.43$315.24489,000
2017-08-08$87.59$315.81426,100
2017-08-07$86.88$313.25290,200
2017-08-04$87.19$314.37368,400
2017-08-03$87.41$315.16531,800
2017-08-02$88.69$319.78307,900
2017-08-01$87.38$315.06347,400
2017-07-31$86.76$312.82563,900
2017-07-28$86.57$312.14220,400
2017-07-27$87.02$313.76254,800
2017-07-26$86.77$312.86280,500
2017-07-25$86.90$313.32504,700
2017-07-24$85.95$309.90203,800
2017-07-21$86.22$310.87176,300
2017-07-20$85.53$308.39675,800
2017-07-19$84.59$305.00278,200
2017-07-18$84.08$303.16236,700
2017-07-17$84.00$302.87264,200
2017-07-14$83.79$302.11358,000
2017-07-13$83.23$300.09279,500
2017-07-12$83.75$301.97317,400
2017-07-11$82.42$297.17363,900
2017-07-10$83.37$300.60664,600
2017-07-07$83.68$301.71388,100
2017-07-06$82.71$298.22499,700
2017-07-05$82.68$298.11421,800
2017-07-03$82.95$299.08229,000
2017-06-30$82.95$299.08381,200
2017-06-29$82.75$298.36546,800
2017-06-28$83.35$300.53402,400
2017-06-27$83.49$301.03421,600
2017-06-26$84.31$303.99476,400
2017-06-23$83.51$301.10547,000
2017-06-22$83.45$300.89237,300
2017-06-21$83.88$302.44214,900
2017-06-20$84.56$304.89674,800
2017-06-19$85.06$306.69281,000
2017-06-16$85.54$308.42662,700
2017-06-15$85.10$306.83363,500
2017-06-14$85.09$306.80349,000
2017-06-13$84.33$304.06354,800
2017-06-12$83.90$302.51315,400
2017-06-09$83.64$301.57308,500
2017-06-08$83.54$301.21439,400
2017-06-07$83.79$302.11366,900
2017-06-06$84.10$303.23421,500
2017-06-05$83.88$302.44261,600
2017-06-02$84.88$306.04280,100
2017-06-01$84.42$304.38473,500
2017-05-31$83.31$300.381,013,100
2017-05-30$83.19$299.95279,400
2017-05-26$82.85$298.72368,900
2017-05-25$83.10$299.62356,000
2017-05-24$82.16$296.23288,000
2017-05-23$82.09$295.98331,700
2017-05-22$81.53$293.96395,800
2017-05-19$81.08$292.34244,600
2017-05-18$80.36$289.74326,900
2017-05-17$80.55$288.81420,100
2017-05-16$80.33$288.02253,400
2017-05-15$81.36$291.71319,200
2017-05-12$81.34$291.64378,800
2017-05-11$80.79$289.67350,900
2017-05-10$80.89$290.03237,500
2017-05-09$80.55$288.81330,900
2017-05-08$81.91$293.68282,600
2017-05-05$82.17$294.62356,400
2017-05-04$81.38$291.78433,000
2017-05-03$80.11$287.23236,600
2017-05-02$80.72$289.42266,500
2017-05-01$80.71$289.38357,900
2017-04-28$81.02$290.49891,800
2017-04-27$81.40$291.85302,700
2017-04-26$81.27$291.39404,100
2017-04-25$80.46$288.48268,900
2017-04-24$80.01$286.87375,600
2017-04-21$79.83$286.23385,700
2017-04-20$79.92$286.55254,000
2017-04-19$80.06$287.05278,300
2017-04-18$80.82$289.78329,500
2017-04-17$81.00$290.42184,800
2017-04-13$80.15$287.37313,200
2017-04-12$80.49$288.59287,700
2017-04-11$80.49$288.59304,700
2017-04-10$80.24$287.70200,800
2017-04-07$80.12$287.27184,500
2017-04-06$80.35$288.09224,300
2017-04-05$80.03$286.94329,000
2017-04-04$79.65$285.58402,800
2017-04-03$78.90$282.89408,100
2017-03-31$78.99$283.21489,500
2017-03-30$79.00$283.25470,100
2017-03-29$79.85$286.30347,300
2017-03-28$80.40$288.27337,300
2017-03-27$80.31$287.95262,500
2017-03-24$80.14$287.34282,400
2017-03-23$80.15$287.37329,700
2017-03-22$79.87$286.37448,000
2017-03-21$79.90$286.48463,200
2017-03-20$78.67$282.07298,300
2017-03-17$79.93$286.581,187,600
2017-03-16$79.46$284.90384,300
2017-03-15$79.95$286.66480,200
2017-03-14$78.33$280.85415,300
2017-03-13$78.14$280.17314,000
2017-03-10$77.83$279.05466,400
2017-03-09$76.25$273.39333,000
2017-03-08$76.63$274.75321,300
2017-03-07$78.01$279.70278,900
2017-03-06$78.13$280.13247,100
2017-03-03$78.40$281.10344,200
2017-03-02$78.84$282.68372,000
2017-03-01$78.62$281.89409,800
2017-02-28$78.29$280.70532,500
2017-02-27$78.27$280.63280,500
2017-02-24$78.18$280.31314,700
2017-02-23$77.78$278.88361,700
2017-02-22$77.25$275.36400,400
2017-02-21$77.04$274.61425,000
2017-02-17$76.04$271.05405,600
2017-02-16$75.90$270.55333,200
2017-02-15$75.69$269.80306,800
2017-02-14$75.24$268.20360,100
2017-02-13$75.63$269.59228,100
2017-02-10$75.45$268.95350,000
2017-02-09$75.15$267.88382,000
2017-02-08$75.48$269.05814,900
2017-02-07$75.97$270.80530,100
2017-02-06$75.24$268.20363,700
2017-02-03$75.88$270.48252,800
2017-02-02$75.08$267.63437,200
2017-02-01$74.56$265.77346,300
2017-01-31$76.18$271.55497,400
2017-01-30$74.82$266.70263,200
2017-01-27$75.34$268.55210,800
2017-01-26$75.70$269.84368,300
2017-01-25$74.98$267.27443,800
2017-01-24$75.14$267.84414,400
2017-01-23$74.39$265.17296,800
2017-01-20$74.71$266.31349,300
2017-01-19$74.26$264.70351,800
2017-01-18$75.24$268.20410,900
2017-01-17$74.74$266.41343,100
2017-01-13$74.86$266.84391,200
2017-01-12$74.51$265.59490,700
2017-01-11$74.09$264.10338,500
2017-01-10$73.29$261.25459,000
2017-01-09$73.21$260.96318,500
2017-01-06$74.17$264.38510,500
2017-01-05$74.60$265.92398,700
2017-01-04$74.97$267.23663,700
2017-01-03$74.55$265.74451,500