Atmos Energy Corporation (ATO)

Atmos Energy Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Feb 9, 2026	171.28	171.72	169.82	171.46	171.46	0.05%	1,270,131
Feb 6, 2026	172.66	174.57	170.78	171.38	171.38	-0.07%	962,183
Feb 5, 2026	173.61	173.61	170.21	171.50	171.50	-0.19%	1,624,329
Feb 4, 2026	171.12	174.57	168.67	171.83	171.83	1.79%	1,821,505
Feb 3, 2026	166.13	169.99	166.13	168.81	168.81	1.38%	2,333,185
Feb 2, 2026	166.33	167.29	164.50	166.52	166.52	0.11%	1,673,650
Jan 30, 2026	165.59	167.21	164.40	166.34	166.34	0.20%	3,180,814
Jan 29, 2026	166.93	168.82	165.94	166.00	166.00	-	2,090,684
Jan 28, 2026	169.00	169.40	165.98	166.00	166.00	-1.79%	1,866,075
Jan 27, 2026	168.24	169.03	167.39	169.03	169.03	0.31%	2,043,864
Jan 26, 2026	166.61	169.03	166.25	168.50	168.50	1.91%	2,297,089
Jan 23, 2026	165.26	165.53	163.57	165.34	165.34	-0.04%	2,491,976
Jan 22, 2026	169.31	169.31	163.77	165.40	165.40	-1.76%	1,931,732
Jan 21, 2026	169.70	169.84	166.68	168.37	168.37	0.22%	2,273,577
Jan 20, 2026	170.73	172.09	167.99	168.00	168.00	-1.45%	1,634,943
Jan 16, 2026	169.37	170.67	169.13	170.47	170.47	0.11%	1,353,216
Jan 15, 2026	169.34	170.49	168.52	170.28	170.28	0.92%	736,633
Jan 14, 2026	168.58	170.13	168.18	168.72	168.72	0.18%	1,403,934
Jan 13, 2026	167.63	168.94	166.70	168.41	168.41	0.48%	1,108,618
Jan 12, 2026	166.93	168.66	166.74	167.61	167.61	0.50%	935,217
Jan 9, 2026	167.20	168.62	166.39	166.78	166.78	-0.19%	713,043
Jan 8, 2026	166.01	168.30	165.73	167.10	167.10	0.57%	880,238
Jan 7, 2026	168.15	168.61	165.52	166.15	166.15	-0.83%	719,082
Jan 6, 2026	167.21	168.17	166.49	167.54	167.54	0.40%	899,113
Jan 5, 2026	168.50	169.17	164.50	166.88	166.88	-1.46%	971,275
Jan 2, 2026	167.15	170.11	166.34	169.36	169.36	1.03%	656,442
Dec 31, 2025	168.58	169.01	167.47	167.63	167.63	-0.56%	466,079
Dec 30, 2025	168.91	169.27	168.25	168.58	168.58	-0.12%	468,433
Dec 29, 2025	168.93	169.60	168.47	168.78	168.78	0.39%	522,823
Dec 26, 2025	168.34	168.78	167.30	168.13	168.13	-0.16%	342,411
Dec 24, 2025	168.44	169.21	167.72	168.40	168.40	0.24%	351,171
Dec 23, 2025	167.42	168.68	166.99	167.99	167.99	0.39%	975,446
Dec 22, 2025	166.70	167.45	165.37	167.34	167.34	0.38%	855,792
Dec 19, 2025	169.19	169.42	166.60	166.70	166.70	-1.61%	1,588,773
Dec 18, 2025	168.71	170.44	168.71	169.42	169.42	0.15%	501,071
Dec 17, 2025	167.95	170.78	167.43	169.17	169.17	0.70%	1,179,402
Dec 16, 2025	168.67	170.43	167.89	168.00	168.00	-1.61%	1,508,149
Dec 15, 2025	168.75	171.42	167.91	170.75	170.75	1.41%	1,590,975
Dec 12, 2025	167.34	169.64	167.07	168.37	168.37	0.77%	983,927
Dec 11, 2025	167.37	170.10	166.40	167.09	167.09	0.17%	914,819
Dec 10, 2025	166.16	167.73	165.99	166.80	166.80	0.31%	1,050,674
Dec 9, 2025	168.24	169.08	165.89	166.28	166.28	-0.47%	969,882
Dec 8, 2025	170.83	171.16	166.75	167.07	167.07	-2.46%	1,039,898
Dec 5, 2025	170.28	172.13	170.28	171.29	171.29	0.20%	932,594
Dec 4, 2025	170.40	172.11	170.40	170.95	170.95	-0.12%	1,190,910
Dec 3, 2025	170.91	172.29	170.18	171.15	171.15	0.63%	966,546
Dec 2, 2025	172.53	172.53	169.64	170.08	170.08	-0.96%	840,307
Dec 1, 2025	175.61	176.22	171.56	171.72	171.72	-2.64%	958,535
Nov 28, 2025	176.22	176.99	175.61	176.37	176.37	0.36%	336,372
Nov 26, 2025	173.31	176.02	173.21	175.74	175.74	1.38%	711,753

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