Transportadora de Gas del SurTGS -1.05%96 Cyclically Adjusted PB Ratio is 8.80 as of Jul. 07, 2026, which is 23% below its 10-year median of 11.38. GuruFocus rates TGS with a GF Score™ of 96/100 and a GF Value™ of $22.12 (Significantly Overvalued). The stock has 4 warning signs investors should review. Among 774 Oil & Gas companies, Transportadora de Gas del Sur ranks worse than 96.9% on this metric.
The historical rank and industry rank for Transportadora de Gas del Sur's Cyclically Adjusted PB Ratio or its related term are showing as below:
TGS'
s Cyclically Adjusted PB Ratio Range Over the Past 10 Years
Min: 4.45 Med: 11.38 Max: 27.06
Current: 9.59
During the past years, Transportadora de Gas del Sur's highest Cyclically Adjusted PB Ratio was 27.06. The lowest was 4.45. And the median was 11.38.
TGS's Cyclically Adjusted PB Ratio is ranked worse than 96.9% of 774
companies
in the Oil & Gas industry
Industry Median: 1.18
vs TGS: 9.59
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 PB Ratio. The Cyclically Adjusted Book per Share is the average of the inflation adjusted book value per share of a company over the past 10 years.
Transportadora de Gas del Sur's adjusted book value per share data for the three months ended in Mar. 2026 was $17.022. Add all the adjusted book value per share for the past 10 years together and divide the count will get our Cyclically Adjusted Book per Share, which is $3.33 for the trailing ten years ended in Mar. 2026.
Shiller PE for Stocks: The True Measure of Stock Valuation
Transportadora de Gas del Sur (NYSE:TGS) Cyclically Adjusted PB Ratio Explanation
Compared with the regular PB Ratio, which works poorly for cyclical businesses, the Cyclically Adjusted PB Ratio smoothed out the fluctuations of book value 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 PB Ratio should give similar results to regular PB Ratio.
Transportadora de Gas del Sur Cyclically Adjusted PB Ratio Related Terms
Transportadora de Gas del Sur Cyclically Adjusted PB Ratio Historical Data
* 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.
Transportadora de Gas del Sur Cyclically Adjusted PB Ratio Chart
TGS vs XOM, CVX: Cyclically Adjusted PB Ratio Comparison
For the Oil & Gas Integrated subindustry, Transportadora de Gas del Sur's Cyclically Adjusted PB Ratio, along with its competitors' market caps and Cyclically Adjusted PB 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.
Transportadora de Gas del Sur Cyclically Adjusted PB Ratio vs Oil & Gas Industry
For the Oil & Gas industry and Energy sector, Transportadora de Gas del Sur's Cyclically Adjusted PB Ratio distribution charts can be found below:
* The bar in red indicates where Transportadora de Gas del Sur's Cyclically Adjusted PB Ratio falls into.
Transportadora de Gas del Sur Cyclically Adjusted PB Ratio Calculation
Like the Shiller PE Ratio, the Cyclically Adjusted PB Ratio takes the Book Value per Share from the past 10 years, adjusts it for inflation, and then calculates the average. This average is then used for the P/B calculation. Because it considers this 10-year average, it's often referred to as the CAPB 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 PB Ratio.
* 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.
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.
What does a Cyclically Adjusted PB Ratio of 8.80 mean?
Transportadora de Gas del Sur (TGS) has a Cyclically Adjusted PB Ratio of 8.80 as of Jul. 07, 2026. Cyclically Adjusted PB Ratio is the ratio of share price to a company's inflation-adjusted book value per share over a 10-year period. View historical data on Transportadora de Gas del Sur and its competitors. This is 23% below median its historical median of 11.38. Over the past decade, Transportadora de Gas del Sur's Cyclically Adjusted PB Ratio has ranged from 4.45 to 27.06. According to the industry distribution chart, Transportadora de Gas del Sur ranks #750 out of 774 companies in the Oil & Gas industry, placing it in the top 96.9%.
Is Transportadora de Gas del Sur's Cyclically Adjusted PB Ratio too high?
Transportadora de Gas del Sur's current Cyclically Adjusted PB Ratio of 8.80 is 23% below median its 10-year median of 11.38. Over the past 10 years, this metric has ranged from a low of 4.45 to a high of 27.06. The Oil & Gas industry median Cyclically Adjusted PB Ratio is 1.18. Transportadora de Gas del Sur's value of 8.80 is 645.8% above this industry median. Based on the distribution chart, Transportadora de Gas del Sur ranks #750 out of 774 companies in the Oil & Gas industry, which is in the bottom quartile relative to peers. Overall, Transportadora de Gas del Sur has a GF Score™ of 96/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Transportadora de Gas del Sur's Cyclically Adjusted PB Ratio compare to XOM and CVX?
According to the Oil & Gas industry distribution chart, Transportadora de Gas del Sur ranks #750 out of 774 companies for Cyclically Adjusted PB Ratio. This places Transportadora de Gas del Sur in the lower half of its industry. The industry median Cyclically Adjusted PB Ratio is 1.18. Transportadora de Gas del Sur's value of 8.80 is 645.8% above this benchmark. Historically, Transportadora de Gas del Sur's own Cyclically Adjusted PB Ratio has ranged from 4.45 to 27.06 over the past decade. While the company's 10-year median is 11.38 vs. the industry median of 1.18, Transportadora de Gas del Sur has consistently been above the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Cyclically Adjusted PB Ratio for an Oil & Gas company?
The median Cyclically Adjusted PB Ratio among Oil & Gas companies is 1.18, based on 774 companies in the industry. Companies in the top quartile (top 25%) have a Cyclically Adjusted PB Ratio significantly above this median, while those in the bottom quartile fall well below. However, Cyclically Adjusted PB Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Transportadora de Gas del Sur's current Cyclically Adjusted PB Ratio of 8.80 is 645.8% above the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Cyclically Adjusted PB Ratio mean?
A high Cyclically Adjusted PB Ratio can signal that a stock is expensive relative to its fundamentals. Cyclically Adjusted PB Ratio is the ratio of share price to a company's inflation-adjusted book value per share over a 10-year period. View historical data on Transportadora de Gas del Sur and its competitors. For the Oil & Gas industry, the median Cyclically Adjusted PB Ratio is 1.18 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Transportadora de Gas del Sur's current Cyclically Adjusted PB Ratio is 8.80, which is 23% below median its own 10-year median of 11.38. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Transportadora de Gas del Sur stock overvalued right now?
Based on GuruFocus' analysis, Transportadora de Gas del Sur (TGS) is currently considered Significantly Overvalued. The stock's GF Value™ is $22.12, compared to a current price of $29.32 — trading 32.5% above its estimated fair value. The current Cyclically Adjusted PB Ratio is 8.80, which is 23% below median its 10-year median of 11.38 and 645.8% above the Oil & Gas industry median of 1.18. Transportadora de Gas del Sur's overall GF Score™ is 96/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Cyclically Adjusted PB Ratio calculated?
Cyclically Adjusted PB Ratio is calculated from a company's financial statements. For Transportadora de Gas del Sur (TGS), the current Cyclically Adjusted PB Ratio is 8.80 as of Jul. 07, 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 Transportadora de Gas del Sur (TGS) Overvalued in 2026?
Based on GuruFocus' analysis, Transportadora de Gas del Sur stock appears to be overvalued.
The current stock price of $29.32 is trading 32.5% above its estimated GF Value™ of $22.12.
GuruFocus considers Transportadora de Gas del Sur to be Significantly Overvalued.
Key valuation signals for TGS:
Cyclically Adjusted PB Ratio: 8.80 (23% below median its 10-year median of 11.38)
GF Value™: $22.12 vs. price of $29.32 (32.5% above fair value)
Industry Position: 645.8% above the Oil & Gas median (#750 of 774)
No single metric tells the full story. See the TGS stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Transportadora de Gas del Sur Business Description
Transportadora de Gas del Sur SA is a natural gas transporter in Latin America. The company's operating segments include Natural Gas Transportation, Midstream, Telecommunications, and Liquids Production and Commercialization. It generates maximum revenue from the Natural Gas Transportation segment. Geographically, it derives the majority of its revenue from Argentina.
96GF Score
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