Atmos Energy Corp. (ATO) Charts

$180.97

$2 (1.12%)
Last update: 10:00 PM EST
Day's range
$178.5
Day's range
$181.08

5 DAY PERFORMANCE

+0.96%

1 MONTH PERFORMANCE

+7.72%

3 MONTH PERFORMANCE

+3.55%

6 MONTH PERFORMANCE

+8.96%

YEAR-TO-DATE PERFORMANCE

+7.96%

1 YEAR PERFORMANCE

+22.59%

Atmos Energy Corp. Stock Chart

Share Price History

Date Opening Price Closing Price High Low Volume Market Capitalization
02/20/2026 $180.26 $180.97 (0.39%) $181.08 $178.30 1.04 M $29.45 B
02/19/2026 $179.15 $178.97 (-0.1%) $180.12 $178.25 929.24 K $29.12 B
02/18/2026 $179.95 $178.12 (-1.02%) $180.39 $177.63 1.58 M $28.98 B
02/17/2026 $180.09 $180.24 (0.08%) $181.01 $179.26 912.43 K $29.33 B
02/13/2026 $177.52 $179.25 (0.97%) $179.94 $176.61 1.18 M $29.17 B
02/12/2026 $176.68 $177.77 (0.62%) $179.89 $176.53 2.04 M $28.93 B
02/11/2026 $174.15 $175.97 (1.05%) $176.37 $173.77 1.30 M $28.64 B
02/10/2026 $171.85 $174.17 (1.35%) $174.50 $171.14 1.13 M $28.34 B
02/09/2026 $171.28 $171.46 (0.11%) $171.72 $169.82 1.27 M $27.90 B
02/06/2026 $172.66 $171.38 (-0.74%) $174.57 $170.78 962.21 K $27.89 B
02/05/2026 $173.61 $171.50 (-1.22%) $173.61 $170.21 1.62 M $27.91 B
02/04/2026 $171.12 $171.83 (0.41%) $174.57 $168.67 1.82 M $27.96 B
02/03/2026 $166.13 $168.81 (1.61%) $169.99 $166.13 2.33 M $27.47 B
02/02/2026 $166.33 $166.52 (0.11%) $167.29 $164.50 1.67 M $27.10 B
01/30/2026 $165.59 $166.34 (0.45%) $167.21 $164.40 3.29 M $26.44 B
01/29/2026 $166.93 $166.00 (-0.56%) $168.82 $165.94 2.09 M $26.38 B
01/28/2026 $169.00 $166.00 (-1.78%) $169.40 $165.98 1.97 M $26.38 B
01/27/2026 $168.24 $169.03 (0.47%) $169.03 $167.39 2.04 M $26.87 B
01/26/2026 $166.61 $168.50 (1.13%) $169.03 $166.25 2.47 M $26.78 B
01/23/2026 $165.26 $165.34 (0.05%) $165.53 $163.57 2.54 M $26.28 B
01/22/2026 $169.31 $165.40 (-2.31%) $169.31 $163.77 2.00 M $26.29 B
01/21/2026 $169.70 $168.37 (-0.78%) $169.84 $166.68 2.31 M $26.76 B
01/20/2026 $170.73 $168.00 (-1.6%) $172.09 $167.99 1.65 M $26.70 B
01/16/2026 $169.37 $170.47 (0.65%) $170.67 $169.13 1.37 M $27.10 B
01/15/2026 $169.34 $170.28 (0.56%) $170.49 $168.52 795.93 K $27.06 B
01/14/2026 $168.58 $168.72 (0.08%) $170.13 $168.18 1.45 M $26.82 B
01/13/2026 $167.63 $168.41 (0.47%) $168.94 $166.70 1.15 M $26.77 B
01/12/2026 $166.93 $167.61 (0.41%) $168.66 $166.74 935.22 K $26.64 B
01/09/2026 $167.20 $166.78 (-0.25%) $168.62 $166.39 713.05 K $26.51 B
01/08/2026 $166.01 $167.10 (0.66%) $168.30 $165.73 950.70 K $26.56 B
01/07/2026 $168.15 $166.15 (-1.19%) $168.61 $165.52 719.11 K $26.41 B
01/06/2026 $167.21 $167.54 (0.2%) $168.17 $166.49 899.30 K $26.63 B
01/05/2026 $168.50 $166.88 (-0.96%) $169.17 $164.50 971.30 K $26.52 B
01/02/2026 $167.15 $169.36 (1.32%) $170.11 $166.34 656.50 K $26.92 B
12/31/2025 $168.58 $167.63 (-0.56%) $169.01 $167.47 469.14 K $26.64 B
12/30/2025 $168.91 $168.58 (-0.2%) $169.27 $168.25 472.93 K $26.79 B
12/29/2025 $168.93 $168.78 (-0.09%) $169.60 $168.47 526.63 K $26.83 B
12/26/2025 $168.34 $168.13 (-0.12%) $168.78 $167.30 345.91 K $26.72 B
12/24/2025 $168.44 $168.40 (-0.02%) $169.21 $167.72 438.60 K $26.77 B
12/23/2025 $167.42 $167.99 (0.34%) $168.68 $166.99 983.93 K $26.70 B
12/22/2025 $166.70 $167.34 (0.38%) $167.45 $165.37 910.80 K $26.60 B
12/19/2025 $169.19 $166.70 (-1.47%) $169.42 $166.60 1.63 M $26.50 B
12/18/2025 $168.71 $169.42 (0.42%) $170.44 $168.71 1.03 M $26.93 B
12/17/2025 $167.95 $169.17 (0.73%) $170.78 $167.43 1.19 M $26.89 B
12/16/2025 $168.67 $168.00 (-0.4%) $170.43 $167.89 1.57 M $26.70 B
12/15/2025 $168.75 $170.75 (1.19%) $171.42 $167.91 1.82 M $27.14 B
12/12/2025 $167.34 $168.37 (0.62%) $169.64 $167.07 983.95 K $26.76 B
12/11/2025 $167.37 $167.09 (-0.17%) $170.10 $166.40 916.80 K $26.56 B
12/10/2025 $166.16 $166.80 (0.39%) $167.73 $165.99 1.05 M $26.51 B
12/09/2025 $168.24 $166.28 (-1.17%) $169.08 $165.89 972.54 K $26.43 B
12/08/2025 $170.83 $167.07 (-2.2%) $171.16 $166.75 1.07 M $26.55 B
12/05/2025 $170.28 $171.29 (0.59%) $172.13 $170.28 939.14 K $27.23 B
12/04/2025 $170.40 $170.95 (0.32%) $172.11 $170.40 1.22 M $27.17 B
12/03/2025 $170.91 $171.15 (0.14%) $172.29 $170.18 968.34 K $27.20 B
12/02/2025 $172.53 $170.08 (-1.42%) $172.53 $169.64 865.54 K $27.03 B
12/01/2025 $175.61 $171.72 (-2.22%) $176.22 $171.56 958.70 K $27.29 B
11/28/2025 $176.22 $176.37 (0.09%) $176.99 $175.61 336.51 K $28.03 B
11/26/2025 $173.31 $175.74 (1.4%) $176.02 $173.21 715.20 K $27.93 B
11/25/2025 $174.89 $173.34 (-0.89%) $175.63 $172.64 991.00 K $27.55 B
11/24/2025 $174.00 $174.56 (0.32%) $175.37 $173.34 4.68 M $27.75 B
11/21/2025 $175.30 $175.16 (-0.08%) $176.11 $174.30 1.89 M $27.84 B
11/20/2025 $174.51 $174.77 (0.15%) $176.00 $174.02 975.72 K $27.78 B