174.93
price down icon0.47%   -0.82
after-market After Hours: 173.78 -1.15 -0.66%
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Atmos Energy Corp Stock (ATO) Price History

The historical daily chart and data for Atmos Energy Corp stock (ATO), adjusted for splits and dividends, show that the latest closing stock price as of October 09, 2025, is $174.93.
  • Atmos Energy Corp all-time high stock price is $176.10, occurred on October 08, 2025.
  • The lowest Atmos Energy Corp stock price recorded was $44.26 on February 12, 2014. Since then, Atmos Energy Corp's stock price has risen over 295.23% to $174.93 now.
  • The 52-week high stock price for ATO is $176.10, representing a 0.67% increase from the current share price, occurred on October 08, 2025.
  • The 52-week low stock price for ATO is $136.05, indicating a -22.23% decrease from the current share price, occurred on December 19, 2024.
  • The closing price of Atmos Energy Corp (ATO) stock in the beginning of 2024 was $105.02. The stock closed the year at $112.07, a gain of over 6.71% for the year.
The table below shows more information about ATO historical price data:
Date High Low High - Low Volume % Change
Oct 09, 2025 $177.0 $174.7 $2.29 500,942.0 -0.47%
Oct 08, 2025 $176.1 $173.2 $2.89 740,293.0 +0.48%
Oct 07, 2025 $175.5 $173.5 $1.95 643,522.0 +0.92%
Oct 06, 2025 $173.6 $170.2 $3.36 843,938.0 +1.84%
Oct 03, 2025 $171.0 $168.9 $2.09 607,158.0 +0.79%
Oct 02, 2025 $169.1 $167.6 $1.50 578,689.0 -0.31%
Oct 01, 2025 $171.2 $169.1 $2.07 784,007.0 -0.80%
Sep 30, 2025 $171.2 $169.4 $1.83 866,712.0 +0.71%
Sep 29, 2025 $169.7 $167.4 $2.31 749,289.0 +0.65%
Sep 26, 2025 $170.0 $167.0 $2.92 689,140.0 +1.20%
Sep 25, 2025 $168.9 $166.0 $2.86 758,533.0 -0.19%
Sep 24, 2025 $167.2 $166.1 $1.16 617,758.0 +0.26%
Sep 23, 2025 $166.5 $162.7 $3.79 820,601.0 +2.07%
Sep 22, 2025 $163.6 $162.2 $1.40 768,273.0 +0.02%
Sep 19, 2025 $163.9 $161.5 $2.49 1,605,660.0 +0.30%
Sep 18, 2025 $163.1 $160.1 $3.02 1,004,147.0 -0.62%
Sep 17, 2025 $164.9 $162.5 $2.34 1,052,285.0 +0.15%
Sep 16, 2025 $165.8 $162.9 $2.85 1,182,278.0 -1.57%
Sep 15, 2025 $166.6 $165.7 $0.91 680,300.0 -0.44%
Sep 12, 2025 $167.1 $166.0 $1.17 414,642.0 +0.09%
Sep 11, 2025 $166.6 $162.7 $3.84 692,124.0 +1.51%
Sep 10, 2025 $164.9 $163.6 $1.33 703,192.0 -0.10%
Sep 09, 2025 $164.9 $162.5 $2.41 635,683.0 +0.12%

Atmos Energy Corp Stock (ATO) Year by Year Price History

In this detailed analysis, we present a comprehensive overview of the price movements of Atmos Energy Corp stock over the years. By exploring the year-by-year data, investors can gain valuable insights into the historical performance and volatility of ATO shares. From significant milestones and fluctuations to notable trends, this in-depth examination of Atmos Energy Corp stock price history provides a foundation for understanding how the company's stock has evolved over time.

Atmos Energy Corp Stock (ATO) Price History 2025

Month High Low High - Low Volume % Change
Oct, 2025 $177.0 $167.6 $9.39 5,197,658.0 +2.45%
Sep, 2025 $171.2 $160.1 $11.10 17,660,404.0 +2.78%
Aug, 2025 $168.9 $154.6 $14.24 20,536,930.0 +6.55%
Jul, 2025 $160.6 $150.0 $10.61 13,896,664.0 +1.17%
Jun, 2025 $157.1 $150.7 $6.43 16,968,232.0 -0.37%
May, 2025 $167.4 $150.0 $17.45 25,523,792.0 -3.70%
Apr, 2025 $161.5 $141.6 $19.90 27,573,584.0 +3.91%
Mar, 2025 $155.3 $145.2 $10.10 16,943,632.0 +1.61%
Feb, 2025 $152.3 $140.7 $11.66 15,916,993.0 +6.75%
Jan, 2025 $147.7 $136.2 $11.54 16,921,796.0 +2.33%

Atmos Energy Corp Stock (ATO) Price History 2024

Month High Low High - Low Volume % Change
Dec, 2024 $151.2 $136.1 $15.17 14,409,577.0 -8.19%
Nov, 2024 $152.6 $136.7 $16.00 17,275,639.0 +9.04%
Oct, 2024 $144.3 $136.7 $7.66 14,633,798.0 +0.05%
Sep, 2024 $138.9 $130.7 $8.27 17,293,029.0 +6.10%
Aug, 2024 $132.2 $126.1 $6.16 15,276,610.0 +2.24%
Jul, 2024 $128.7 $113.5 $15.27 18,291,528.0 +9.63%
Jun, 2024 $118.4 $114.2 $4.14 18,649,504.0 +0.63%
May, 2024 $121.5 $111.0 $10.51 23,896,047.0 -1.68%
Apr, 2024 $119.4 $111.0 $8.39 14,802,297.0 -0.82%
Mar, 2024 $119.0 $111.3 $7.80 19,612,067.0 +5.28%
Feb, 2024 $115.8 $110.5 $5.36 16,461,972.0 -0.90%
Jan, 2024 $118.9 $110.7 $8.20 16,237,573.0 -1.69%

Atmos Energy Corp Stock (ATO) Price History 2023

Month High Low High - Low Volume % Change
Dec, 2023 $118.3 $112.3 $5.96 18,881,812.0 +1.84%
Nov, 2023 $115.7 $107.0 $8.69 31,741,118.0 +5.71%
Oct, 2023 $113.5 $101.0 $12.46 20,622,955.0 +1.63%
Sep, 2023 $117.1 $105.4 $11.76 17,503,929.0 -8.64%
Aug, 2023 $122.8 $114.5 $8.32 16,594,168.0 -4.73%
Jul, 2023 $125.3 $115.8 $9.45 13,359,057.0 +4.62%
Jun, 2023 $118.8 $110.8 $7.99 16,650,508.0 +0.92%
May, 2023 $119.7 $111.1 $8.62 25,239,077.0 +1.00%
Apr, 2023 $117.8 $110.5 $7.38 14,338,518.0 +1.58%
Mar, 2023 $116.3 $105.8 $10.55 21,126,886.0 -0.40%
Feb, 2023 $121.4 $112.8 $8.68 15,467,902.0 -4.02%
Jan, 2023 $117.8 $108.7 $9.07 14,159,287.0 +4.88%
utilities_regulated_gas NI
$42.94
price down icon 2.19%
utilities_regulated_gas UGI
$31.92
price down icon 1.36%
utilities_regulated_gas SWX
$79.33
price down icon 0.09%
$43.92
price down icon 1.48%
utilities_regulated_gas SR
$83.19
price down icon 0.41%
Cap:     |  Volume (24h):