Atmos Energy Corporation - ATO - Stock Historical Data & Price

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
October 17, 2025	176.87	176.41	176.41	177.23	175.02	1.08M
October 16, 2025	178.63	176.37	176.37	179.6	176.15	1.06M
October 15, 2025	177.82	179.19	179.19	179.7	177.65	578,232
October 14, 2025	176.21	177.65	177.65	177.95	175.41	610,527
October 13, 2025	175.75	175.54	175.54	176.92	174.13	475,426
October 10, 2025	175.91	176.48	176.48	177.83	175.29	639,807
October 09, 2025	176.61	174.93	174.93	177.01	174.72	501,038
October 08, 2025	175.57	175.75	175.75	176.11	173.22	739,998
October 07, 2025	174.39	174.91	174.91	175.49	173.54	643,523
October 06, 2025	170.64	173.32	173.32	173.55	170.19	844,123
October 03, 2025	168.9	170.19	170.19	170.99	168.9	607,152
October 02, 2025	168.72	168.85	168.85	169.12	167.62	578,704
October 01, 2025	171.16	169.38	169.38	171.16	169.09	851,401
September 30, 2025	169.72	170.75	170.75	171.2	169.37	866,828
September 29, 2025	168.9	169.55	169.55	169.7	167.38	753,186
September 26, 2025	167.68	168.45	168.45	169.96	167.04	687,284
September 25, 2025	166.92	166.46	166.46	168.86	166	758,700
September 24, 2025	166.34	166.77	166.77	167.24	166.08	621,347
September 23, 2025	162.71	166.34	166.34	166.49	162.7	794,837
September 22, 2025	162.72	162.96	162.96	163.6	162.2	778,100
September 19, 2025	162.78	162.93	162.93	163.94	161.45	1.43M
September 18, 2025	161.13	162.44	162.44	163.12	160.1	1M
September 17, 2025	163.57	163.45	163.45	164.87	162.53	1.05M
September 16, 2025	164.61	163.21	163.21	165.75	162.9	1.18M
September 15, 2025	166.6	165.81	165.81	166.6	165.69	680,349
September 12, 2025	166.57	166.54	166.54	167.14	165.97	414,826
September 11, 2025	163.65	166.39	166.39	166.55	162.71	692,127
September 10, 2025	164.59	163.91	163.91	164.95	163.62	703,724
September 09, 2025	162.9	164.07	164.07	164.92	162.51	635,683
September 08, 2025	166.48	163.87	163.87	166.55	163.34	1.03M
September 05, 2025	165.21	166.48	166.48	166.57	164.83	830,250
September 04, 2025	165.98	164.79	164.79	166.47	162.99	921,482
September 03, 2025	165.24	165.22	165.22	165.76	164.31	655,314
September 02, 2025	165.74	165.46	165.46	166.75	165.36	964,000
August 29, 2025	165.32	166.13	166.13	166.72	164.91	724,242
August 28, 2025	166.02	165.43	165.43	166.02	165.1	650,719
August 27, 2025	166.01	166.25	166.25	166.64	165.35	927,900
August 26, 2025	165.35	166.01	166.01	166.46	164.53	2.01M
August 25, 2025	166.43	165.45	165.45	166.85	165.18	638,047
August 22, 2025	167.39	168.21	167.34	168.86	167.16	720,000
August 21, 2025	165.75	166.79	165.93	167.15	165.62	514,517
August 20, 2025	166.4	166.09	165.23	167.85	165.57	766,230
August 19, 2025	163.88	165.81	165.81	165.88	163.77	669,658
August 18, 2025	165.35	164.02	164.02	165.35	163.82	869,840
August 15, 2025	165.99	165.37	165.37	166.66	164.86	968,700
August 14, 2025	166.98	166.13	166.13	167.44	165.69	658,400
August 13, 2025	165.47	166.98	166.98	166.99	164.51	861,400
August 12, 2025	165.21	165.72	165.72	165.95	163.7	1.01M
August 11, 2025	164.54	165.04	165.04	165.16	163.33	1.31M
August 08, 2025	162.84	164.29	164.29	166.37	162.73	1.42M
August 07, 2025	160.99	162.72	162.72	166.43	160.91	2.04M
August 06, 2025	156.62	157.02	157.02	158.57	155.56	1.41M
August 05, 2025	159.5	156.63	156.63	160	156.44	863,205
August 04, 2025	156.01	159.45	159.45	159.76	155.89	1.09M
August 01, 2025	157.49	155.81	155.81	157.49	154.62	829,964
July 31, 2025	155.87	155.92	155.92	156.87	154.55	1.17M
July 30, 2025	156.69	156.2	156.2	157.54	155.75	656,400
July 29, 2025	155.4	156.11	156.11	156.53	154.53	614,337
July 28, 2025	156.4	154.68	154.68	156.59	154.23	734,529
July 25, 2025	157.39	156.84	156.84	158.01	156.12	533,700

Atmos Energy Corporation (ATO) NYSE