ATGFF (AltaGas) Cyclically Adjusted Revenue per Share: $25.72 (As of Jun. 2026)

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ATGFF AltaGas Ltd ATGFF
69 GF Score
Price $40.08
GF Value $26.14
Valuation Significantly Overvalued
! 13 Warning Signs
View Full Analysis

What is AltaGas Cyclically Adjusted Revenue per Share?

AltaGas ATGFF +1.75% 69 Cyclically Adjusted Revenue per Share is $25.72 as of Jun. 2026. GuruFocus rates ATGFF with a GF Score™ of 69/100 and a GF Value™ of $26.14 (Significantly Overvalued). The stock has 13 warning signs investors should review.

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted Revenue per Share and the Cyclically Adjusted PS Ratio. The Cyclically Adjusted Revenue per Share is the average of the inflation adjusted Revenue per Share of a company over the past 10 years.

AltaGas's adjusted revenue per share for the three months ended in Jun. 2026 was $8.674. Add all the adjusted revenue per share for the past 10 years together and divide the count will get our Cyclically Adjusted Revenue per Share, which is $25.72 for the trailing ten years ended in Jun. 2026.

During the past 12 months, AltaGas's average Cyclically Adjusted Revenue Growth Rate was -100.00% per year. During the past 3 years, the average Cyclically Adjusted Revenue Growth Rate was 10.00% per year. During the past 5 years, the average Cyclically Adjusted Revenue Growth Rate was 13.50% per year. During the past 10 years, the average Cyclically Adjusted Revenue Growth Rate was 6.30% per year. Please click Growth Rate Calculation Example (GuruFocus) to see how GuruFocus calculates Wal-Mart Stores Inc (WMT)'s revenue growth rate. You can apply the same method to get the Cyclically Adjusted Revenue Growth Rate using Cyclically Adjusted Revenue per Share data.

During the past 13 years, the highest 3-Year average Cyclically Adjusted Revenue Growth Rate of AltaGas was 16.60% per year. The lowest was -5.80% per year. And the median was 0.80% per year.

As of today (2026-08-01), AltaGas's current stock price is $40.08. AltaGas's Cyclically Adjusted Revenue per Share for the quarter that ended in Jun. 2026 was $25.72. AltaGas's Cyclically Adjusted PS Ratio of today is 1.56.

During the past 13 years, the highest Cyclically Adjusted PS Ratio of AltaGas was 1.80. The lowest was 0.65. And the median was 1.17.


AltaGas  (OTCPK:ATGFF) Cyclically Adjusted Revenue per Share Explanation

If a company grows much fast than inflation, Cyclically Adjusted Revenue per Share may underestimate the company's revenue. Cyclically Adjusted PS Ratio can seem to be too high even the actual PS Ratio is low.

For the Cyclically Adjusted PS Ratio, the revenue per share of the past 10 years are inflation-adjusted and averaged. The result is used for P/S calculation. Since it looks at the average over the last 10 years, the Cyclically Adjusted PS Ratio is also called CAPS Ratio.

The Shiller PE Ratio was first used by professor Robert Shiller. He uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings per share of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted PS Ratio. The Cyclically Adjusted Revenue per Share is the average of the inflation adjusted revenue per share of a company over the past 10 years.

AltaGas's Cyclically Adjusted PS Ratio of today is calculated as

Cyclically Adjusted PS Ratio=Share Price/Cyclically Adjusted Revenue per Share
=40.08/25.72
=1.56

* 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.

During the past 13 years, the highest Cyclically Adjusted PS Ratio of AltaGas was 1.80. The lowest was 0.65. And the median was 1.17.


Be Aware

Cyclically Adjusted PS Ratio works better for cyclical companies. It gives you a better idea on the company's real revenue value.


AltaGas Cyclically Adjusted Revenue per Share Related Terms


AltaGas Cyclically Adjusted Revenue per Share Historical Data

* Premium members only.

The historical data trend for AltaGas's Cyclically Adjusted Revenue per Share 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.

AltaGas Cyclically Adjusted Revenue per Share Chart

AltaGas Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Cyclically Adjusted Revenue per Share
Get a 7-Day Free Trial Premium Member Only Premium Member Only 16.61 18.74 21.55 21.62 24.72

AltaGas Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
Cyclically Adjusted Revenue per Share 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 24.03 24.03 24.72 25.19 25.72

ATGFF vs WMB, EPD, KMI: Cyclically Adjusted Revenue per Share Comparison

For the Oil & Gas Midstream subindustry, AltaGas'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.


AltaGas Cyclically Adjusted PS Ratio vs Oil & Gas Industry

For the Oil & Gas industry and Energy sector, AltaGas's Cyclically Adjusted PS Ratio distribution charts can be found below:

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


ATGFF
69GF Score
AltaGas Ltd ATGFF
Cyclically Adjusted Revenue per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

AltaGas Cyclically Adjusted Revenue per Share Calculation

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted Revenue per Share and the Cyclically Adjusted PS Ratio. The Cyclically Adjusted Revenue per Share is the average of the inflation adjusted Revenue per Share of a company over the past 10 years.

What is Cyclically Adjusted Revenue per Share? How do we calculate Cyclically Adjusted Revenue per Share?

Cyclically Adjusted Revenue per Share is the average of the inflation adjusted Revenue per Share of a company over the past 10 years. Let's use an example to explain.

If we want to calculate the Cyclically Adjusted Revenue per Share of Wal-Mart (WMT) for Dec. 31, 2010, we need to have the inflation data and the revenue per share from 2001 through 2010.

We adjusted the 2001 revenue per share data with the total inflation from 2001 through 2010 to the equivalent revenue in 2010. If the total inflation from 2001 to 2010 is 40%, and Wal-Mart's revenue is $1 a share in 2001, then the 2001's equivalent revenue in 2010 is $1.4 a share. If Wal-Mart's revenue is $1 again in 2002, and the total inflation from 2002 through 2010 is 35%, then the equivalent 2002 revenue in 2010 is $1.35. So on and so forth, you get the equivalent revenue per share of past 10 years. Then you add them together and divided the sum by the count to get 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.

For example, AltaGas'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)
=8.674/133.5265*133.5265
=8.674

Current CPI (Jun. 2026) = 133.5265.

AltaGas Quarterly Data

Revenue per Share CPI Adj_RevenuePerShare
201609 2.266 101.765 2.973
201612 3.031 101.449 3.989
201703 3.423 102.634 4.453
201706 2.385 103.029 3.091
201709 2.373 103.345 3.066
201712 3.341 103.345 4.317
201803 3.846 105.004 4.891
201806 2.590 105.557 3.276
201809 3.058 105.636 3.865
201812 4.719 105.399 5.978
201903 5.149 106.979 6.427
201906 3.189 107.690 3.954
201909 2.412 107.611 2.993
201912 4.175 107.769 5.173
202003 4.783 107.927 5.917
202006 2.796 108.401 3.444
202009 2.621 108.164 3.236
202012 4.717 108.559 5.802
202103 8.760 110.298 10.605
202106 5.836 111.720 6.975
202109 6.537 112.905 7.731
202112 8.699 113.774 10.209
202203 10.871 117.646 12.338
202206 8.935 120.806 9.876
202209 8.147 120.648 9.017
202212 10.126 120.964 11.178
202303 10.450 122.702 11.372
202306 6.995 124.203 7.520
202309 7.949 125.230 8.476
202312 8.593 125.072 9.174
202403 9.089 126.258 9.612
202406 6.829 127.522 7.151
202409 6.816 127.285 7.150
202412 7.645 127.364 8.015
202503 9.240 129.181 9.551
202506 6.941 129.892 7.135
202509 6.275 130.287 6.431
202512 7.780 130.366 7.969
202603 9.283 132.262 9.372
202606 8.674 133.527 8.674

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

What does a Cyclically Adjusted Revenue per Share of $25.72 mean?
AltaGas (ATGFF) has a Cyclically Adjusted Revenue per Share of $25.72 as of Jun. 2026. Cyclically adjusted revenue per share represents the company's inflation-adjusted revenue per share over a 10-year period. View historical data on AltaGas and its competitors.
Is AltaGas' Cyclically Adjusted Revenue per Share too high?
AltaGas' current Cyclically Adjusted Revenue per Share is $25.72. Overall, AltaGas has a GF Score™ of 69/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does AltaGas' Cyclically Adjusted Revenue per Share compare to WMB and EPD?
AltaGas' Cyclically Adjusted Revenue per Share of $25.72 can be compared against companies in the Oil & Gas industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Cyclically Adjusted Revenue per Share for an Oil & Gas company?
A good Cyclically Adjusted Revenue per Share depends on the Oil & Gas industry context. However, Cyclically Adjusted Revenue per Share should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Cyclically Adjusted Revenue per Share mean?
A high Cyclically Adjusted Revenue per Share can signal that a stock is expensive relative to its fundamentals. Cyclically adjusted revenue per share represents the company's inflation-adjusted revenue per share over a 10-year period. View historical data on AltaGas and its competitors. AltaGas's current Cyclically Adjusted Revenue per Share is $25.72. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is AltaGas stock overvalued right now?
Based on GuruFocus' analysis, AltaGas (ATGFF) is currently considered Significantly Overvalued. The stock's GF Value™ is $26.14, compared to a current price of $40.08 — trading 53.3% above its estimated fair value. The current Cyclically Adjusted Revenue per Share is $25.72. AltaGas' overall GF Score™ is 69/100 with 13 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Cyclically Adjusted Revenue per Share calculated?
Cyclically Adjusted Revenue per Share is calculated from a company's financial statements. For AltaGas (ATGFF), the current Cyclically Adjusted Revenue per Share is $25.72 as of Jun. 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is AltaGas (ATGFF) Overvalued in 2026?

Based on GuruFocus' analysis, AltaGas stock appears to be overvalued. The current stock price of $40.08 is trading 53.3% above its estimated GF Value™ of $26.14. GuruFocus considers AltaGas to be Significantly Overvalued.

Key valuation signals for ATGFF:

  • Cyclically Adjusted Revenue per Share: $25.72
  • GF Value™: $26.14 vs. price of $40.08 (53.3% above fair value)
  • GF Score™: 69/100 with 13 warning signs

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


AltaGas Business Description

Industry EnergyOil & Gas
Address 707 - 5th Street SW, Suite 1300, Calgary, AB, CAN, T2P 1V8
AltaGas Ltd is a North American energy infrastructure company that connects customers and markets to energy sources. AltaGas has three reporting segments: Utilities, Midstream, and Corporate/Other. The majority of its revenue is generated from the Midstream segment, which operates a North American energy platform that moves natural gas and LPGs from the wellhead to markets. It exports propane and butane to Asia through its LPG terminals, and runs natural gas gathering, processing, fractionation, liquids handling, and storage infrastructure. The segment also includes its natural gas and natural gas liquids (NGLs) marketing business, domestic logistics, trucking and rail terminals, and liquid and natural gas storage capability. Geographically, the firm derives its key revenue from the U.S.
69GF Score

Get the complete analysis for ATGFF

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

$40.08
Price
$26.14
GF Value