Atmos Energy (BSP:A1TM34) Cyclically Adjusted PS Ratio: (As of Sep. 21, 2026)

Author: Vera Yuan Vera Yuan
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Director of Data and Quant Analytics at GuruFocus
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Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

BSP:A1TM34 Atmos Energy Corp BSP:A1TM34
81 GF Score
Price R$423.05
GF Value R$429.83
! 4 Warning Signs
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What is Atmos Energy Cyclically Adjusted PS Ratio?

Shiller PE for Stocks: The True Measure of Stock Valuation


Atmos Energy  (BSP:A1TM34) Cyclically Adjusted PS Ratio Explanation

Compared with the regular PS Ratio, which works poorly for cyclical businesses, the Cyclically Adjusted PS Ratio smoothed out the fluctuations of revenue during business cycles. Therefore it is more accurate in reflecting the valuation of the company.

If a company has consistent business performance, the Cyclically Adjusted PS Ratio should give similar results to regular PS Ratio.


Atmos Energy Cyclically Adjusted PS Ratio Related Terms


Atmos Energy Cyclically Adjusted PS Ratio Historical Data

* Premium members only.

The historical data trend for Atmos Energy's Cyclically Adjusted PS Ratio can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Atmos Energy Cyclically Adjusted PS Ratio Chart

Atmos Energy Annual Data
Trend Sep16 Sep17 Sep18 Sep19 Sep20 Sep21 Sep22 Sep23 Sep24 Sep25
Cyclically Adjusted PS Ratio
Get a 7-Day Free Trial Premium Member Only Premium Member Only 4.31 4.70 3.93 5.43 6.21

Atmos Energy Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
Cyclically Adjusted PS Ratio Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 5.79 6.10 6.42 6.17 5.77

BSP:A1TM34 vs NI, UGI, SWX: Cyclically Adjusted PS Ratio Comparison

For the Utilities - Regulated Gas subindustry, Atmos Energy's Cyclically Adjusted PS Ratio, along with its competitors' market caps and Cyclically Adjusted PS Ratio data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.


Atmos Energy Cyclically Adjusted PS Ratio vs Utilities - Regulated Industry

For the Utilities - Regulated industry and Utilities sector, Atmos Energy's Cyclically Adjusted PS Ratio distribution charts can be found below:

* The bar in red indicates where Atmos Energy's Cyclically Adjusted PS Ratio falls into.


BSP:A1TM34
81GF Score
Atmos Energy Corp BSP:A1TM34
Cyclically Adjusted PS Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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Atmos Energy Cyclically Adjusted PS Ratio Calculation

Like the Shiller PE Ratio, the Cyclically Adjusted PS Ratio takes the Revenue per Share from the past 10 years, adjusts it for inflation, and then calculates the average. This average is then used for the P/S calculation. Because it considers this 10-year average, it's often referred to as the CAPS Ratio.

The Shiller PE Ratio was first used by professor Robert Shiller to measure the valuation of the overall market. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted PS Ratio.

Atmos Energy's Cyclically Adjusted Revenue per Share for the quarter that ended in Jun. 2026 is calculated as:

For example, Atmos Energy's adjusted Revenue per Share data for the three months ended in Jun. 2026 was:

Adj_RevenuePerShare=Revenue per Share/CPI of Jun. 2026 (Change)*Current CPI (Jun. 2026)
=13.113/333.9520*333.9520
=13.113

Current CPI (Jun. 2026) = 333.9520.

Atmos Energy Quarterly Data

Revenue per Share CPI Adj_RevenuePerShare
201609 6.721 241.428 9.297
201612 12.219 241.432 16.901
201703 14.660 243.801 20.081
201706 7.954 244.955 10.844
201709 6.893 246.819 9.326
201712 13.299 246.524 18.015
201803 17.719 249.554 23.711
201806 9.057 251.989 12.003
201809 7.842 252.439 10.374
201812 14.680 251.233 19.513
201903 17.511 254.202 23.005
201906 8.040 256.143 10.482
201909 7.348 256.759 9.557
201912 14.849 256.974 19.297
202003 17.743 258.115 22.956
202006 10.769 257.797 13.950
202009 10.292 260.280 13.205
202012 19.433 260.474 24.915
202103 27.979 264.877 35.275
202106 12.209 271.696 15.007
202109 11.283 274.310 13.736
202112 21.161 278.802 25.347
202203 31.412 287.504 36.487
202206 14.329 296.311 16.149
202209 13.421 296.808 15.101
202212 27.489 296.797 30.930
202303 27.783 301.836 30.739
202306 11.241 305.109 12.304
202309 9.647 307.789 10.467
202312 19.167 306.746 20.867
202403 26.954 312.332 28.820
202406 11.913 314.175 12.663
202409 11.325 315.301 11.995
202412 21.750 315.605 23.014
202503 35.550 319.799 37.123
202506 14.748 322.561 15.269
202509 12.153 324.800 12.495
202512 21.966 324.054 22.637
202603 30.734 330.213 31.082
202606 13.113 333.952 13.113

Add all the adjusted revenue per share together and divide 10 will get our Cyclically Adjusted Revenue per Share.

Please note that we use the CPI data of the country/region where the company is headquartered. If the CPI data for that country/region is not available, then we will use the CPI data of the United States as default.

Is Atmos Energy (BSP:A1TM34) Overvalued in 2026?

Based on GuruFocus' analysis, Atmos Energy stock appears to be undervalued. The current stock price of R$423.05 is trading 1.6% below its estimated GF Value™ of R$429.83.

Key valuation signals for BSP:A1TM34:

  • Cyclically Adjusted PS Ratio:
  • GF Value™: R$429.83 vs. price of R$423.05 (1.6% below fair value)
  • GF Score™: 81/100 with 4 warning signs

No single metric tells the full story. See the BSP:A1TM34 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Atmos Energy Business Description

Address 5430 LBJ Freeway, Suite 1800, Three Lincoln Centre, Dallas, TX, USA, 75240
Atmos Energy is the largest publicly traded, fully regulated, pure-play natural gas utility in the United States, serving more than 3.3 million customers in Texas, Colorado, Kansas, Kentucky, Louisiana, Mississippi, Tennessee, and Virginia. About two thirds of its earnings come from Texas, where it distributes natural gas in northern Texas and owns an intrastate gas pipeline spanning several key shale gas formations and interconnected with five storage facilities.
81GF Score

Get the complete analysis for BSP:A1TM34

Cyclically Adjusted PS Ratio is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

R$423.05
Price
R$429.83
GF Value