Transportadora de Gas del Sur (STU:T2K1) Cyclically Adjusted PB Ratio: 7.76 (As of Aug. 31, 2026) — 32% Below Median

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Reviewed by: Charlie Tian Charlie Tian
Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
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.

STU:T2K1 Transportadora de Gas del Sur SA STU:T2K1
95 GF Score
Price €24.20
GF Value €21.13
Valuation Modestly Overvalued
! 4 Warning Signs
View Full Analysis

What is Transportadora de Gas del Sur Cyclically Adjusted PB Ratio?

Transportadora de Gas del Sur STU:T2K1 -0.82% 95 Cyclically Adjusted PB Ratio is 7.76 as of Aug. 31, 2026, which is 32% below its 10-year median of 11.38. GuruFocus rates STU:T2K1 with a GF Score™ of 95/100 and a GF Value™ of €21.13 (Modestly Overvalued). The stock has 4 warning signs investors should review. Among 753 Oil & Gas companies, Transportadora de Gas del Sur ranks worse than 95.88% on this metric.

As of today (2026-08-31), Transportadora de Gas del Sur's current share price is €24.20. Transportadora de Gas del Sur's Cyclically Adjusted Book per Share for the quarter that ended in Jun. 2026 was €3.12. Transportadora de Gas del Sur's Cyclically Adjusted PB Ratio for today is 7.76.

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:

STU:T2K1' s Cyclically Adjusted PB Ratio Range Over the Past 10 Years
Min: 4.45   Med: 11.38   Max: 27.06
Current: 8.05

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.

STU:T2K1's Cyclically Adjusted PB Ratio is ranked worse than
95.88% of 753 companies
in the Oil & Gas industry
Industry Median: 1.22 vs STU:T2K1: 8.05

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 Jun. 2026 was €15.440. 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 €3.12 for the trailing ten years ended in Jun. 2026.

Shiller PE for Stocks: The True Measure of Stock Valuation


Transportadora de Gas del Sur  (STU:T2K1) 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

* Premium members only.

The historical data trend for Transportadora de Gas del Sur's Cyclically Adjusted PB 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.

Transportadora de Gas del Sur Cyclically Adjusted PB Ratio Chart

Transportadora de Gas del Sur Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Cyclically Adjusted PB Ratio
Get a 7-Day Free Trial Premium Member Only Premium Member Only 4.45 8.76 14.80 15.12 11.07

Transportadora de Gas del Sur Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
Cyclically Adjusted PB 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 9.73 8.74 11.07 10.39 8.26

STU:T2K1 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.


STU:T2K1
95GF Score
Transportadora de Gas del Sur SA STU:T2K1
Cyclically Adjusted PB Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

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.

Transportadora de Gas del Sur's Cyclically Adjusted PB Ratio for today is calculated as

Cyclically Adjusted PB Ratio=Share Price/ Cyclically Adjusted Book per Share
=24.20/3.12
=7.76

* 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's Cyclically Adjusted Book per Share for the quarter that ended in Jun. 2026 is calculated as:

For example, Transportadora de Gas del Sur's adjusted Book Value per Share data for the three months ended in Jun. 2026 was:

Adj_Book=Book Value per Share/CPI of Jun. 2026 (Change)*Current CPI (Jun. 2026)
=15.44/333.9520*333.9520
=15.440

Current CPI (Jun. 2026) = 333.9520.

Transportadora de Gas del Sur Quarterly Data

Book Value per Share CPI Adj_Book
201609 0.747 241.428 1.033
201612 0.916 241.432 1.267
201703 1.173 243.801 1.607
201706 1.252 244.955 1.707
201709 1.261 246.819 1.706
201712 6.779 246.524 9.183
201803 1.721 249.554 2.303
201806 1.600 251.989 2.120
201809 0.624 252.439 0.825
201812 6.842 251.233 9.095
201903 5.120 254.202 6.726
201906 4.471 256.143 5.829
201909 4.084 256.759 5.312
201912 6.281 256.974 8.163
202003 5.107 258.115 6.607
202006 4.966 257.797 6.433
202009 4.766 260.280 6.115
202012 6.686 260.474 8.572
202103 4.861 264.877 6.129
202106 5.262 271.696 6.468
202109 5.964 274.310 7.261
202112 13.673 278.802 16.378
202203 8.323 287.504 9.668
202206 9.362 296.311 10.551
202209 10.779 296.808 12.128
202212 31.123 296.797 35.019
202303 10.393 301.836 11.499
202306 10.774 305.109 11.793
202309 10.200 307.789 11.067
202312 31.439 306.746 34.227
202403 9.816 312.332 10.495
202406 11.650 314.175 12.383
202409 12.254 315.301 12.979
202412 18.453 315.605 19.526
202503 14.595 319.799 15.241
202506 12.263 322.561 12.696
202509 11.605 324.800 11.932
202512 12.224 324.054 12.597
202603 14.724 330.213 14.891
202606 15.440 333.952 15.440

Add all the adjusted book value per share together and divide the count will get our Cyclically Adjusted Book 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.

What does a Cyclically Adjusted PB Ratio of 7.76 mean?
Transportadora de Gas del Sur (STU:T2K1) has a Cyclically Adjusted PB Ratio of 7.76 as of Aug. 31, 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 32% 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 #722 out of 753 companies in the Oil & Gas industry, placing it in the top 95.9%.
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 7.76 is 32% 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 1.22. Transportadora de Gas del Sur's value of 7.76 is 536.1% above this industry median. Based on the distribution chart, Transportadora de Gas del Sur ranks #722 out of 753 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 95/100 and is considered Modestly 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 #722 out of 753 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 1.22. Transportadora de Gas del Sur's value of 7.76 is 536.1% 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 1.22, 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 1.22, based on 753 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 7.76 is 536.1% 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 1.22 — 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 7.76, which is 32% 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 (STU:T2K1) is currently considered Modestly Overvalued. The stock's GF Value™ is €21.13, compared to a current price of €24.20 — trading 14.5% above its estimated fair value. The current Cyclically Adjusted PB Ratio is 7.76, which is 32% below median its 10-year median of 11.38 and 536.1% above the Oil & Gas industry median of 1.22. Transportadora de Gas del Sur's overall GF Score™ is 95/100 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 (STU:T2K1), the current Cyclically Adjusted PB Ratio is 7.76 as of Aug. 31, 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 (STU:T2K1) Overvalued in 2026?

Based on GuruFocus' analysis, Transportadora de Gas del Sur stock appears to be overvalued. The current stock price of €24.20 is trading 14.5% above its estimated GF Value™ of €21.13. GuruFocus considers Transportadora de Gas del Sur to be Modestly Overvalued.

Key valuation signals for STU:T2K1:

  • Cyclically Adjusted PB Ratio: 7.76 (32% below median its 10-year median of 11.38)
  • GF Value™: €21.13 vs. price of €24.20 (14.5% above fair value)
  • GF Score™: 95/100 with 4 warning signs
  • Industry Position: 536.1% above the Oil & Gas median (#722 of 753)

No single metric tells the full story. See the STU:T2K1 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Transportadora de Gas del Sur Business Description

Industry EnergyOil & Gas
Address Cecilia Grierson 355, 26th Floor, Buenos Aires, ARG, C1107CBG
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.
95GF Score

Get the complete analysis for STU:T2K1

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

€24.20
Price
€21.13
GF Value