TGSNF (TGS ASA) 1-Year Sharpe Ratio: 1.20 (As of Jul. 15, 2026)

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Director of Data and Quant Analytics at GuruFocus
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Charlie Tian
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TGSNF TGS ASA TGSNF
78 GF Score
Price $13.90
GF Value $11.46
Valuation Modestly Overvalued
! 3 Warning Signs
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What is TGS ASA 1-Year Sharpe Ratio?

TGS ASA TGSNF 78 1-Year Sharpe Ratio is 1.20 as of Jul. 15, 2026. GuruFocus rates TGSNF with a GF Score™ of 78/100 and a GF Value™ of $11.46 (Modestly Overvalued). The stock has 3 warning signs investors should review.

The 1-Year Sharpe Ratio measures the additional return that an investor receives per unit of increase in risk over the past year. As of today (2026-07-15), TGS ASA's 1-Year Sharpe Ratio is 1.20.

TGS ASA  (OTCPK:TGSNF) 1-Year Sharpe Ratio Explanation

The 1-Year Sharpe Ratio inidicates the risk-adjusted return of an investment over the past year. It is calculated as the annualized result of the average monthly excess return divided by its standard deviation over the past year. The monthly excess return is the monthly investment return minus the monthly risk-free rate (typically the 10-year Treasury Constant Maturity Rate). If the risk-free rate for a specific region is not available, U.S. data is used by default.

The greater a portfolio's Sharpe Ratio, the better its risk-adjusted performance. A negative Sharpe Ratio means the risk-free rate is greater than the portfolio’s historical or projected return, or else the portfolio's return is expected to be negative.

TGS ASA 1-Year Sharpe Ratio Related Terms

TGSNF vs SLB, BKR, HAL: 1-Year Sharpe Ratio Comparison

For the Oil & Gas Equipment & Services subindustry, TGS ASA's 1-Year Sharpe Ratio, along with its competitors' market caps and 1-Year Sharpe 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.

TGS ASA 1-Year Sharpe Ratio vs Oil & Gas Industry

For the Oil & Gas industry and Energy sector, TGS ASA's 1-Year Sharpe Ratio distribution charts can be found below:

* The bar in red indicates where TGS ASA's 1-Year Sharpe Ratio falls into.


TGSNF
78GF Score
TGS ASA TGSNF
1-Year Sharpe Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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TGS ASA 1-Year Sharpe Ratio Calculation

The 1-Year Sharpe Ratio measures the performance of an investment such as a stock or portfolio compared to a risk-free asset. A stock / portfolio's 1-Year Sharpe Ratio can be calculated by dividing the difference between the one-year returns of the investment and the risk-free rate, by the standard deviation of the investment returns over one year.

Frequently Asked Questions Learn more about 1-Year Sharpe Ratio →
What does a 1-Year Sharpe Ratio of 1.20 mean?
TGS ASA (TGSNF) has a 1-Year Sharpe Ratio of 1.20 as of Jul. 15, 2026. 1-Year Sharpe Ratio measures the additional return that an investor receives per unit of increase in risk. View historical data for TGS ASA and its competitors.
Is TGS ASA's 1-Year Sharpe Ratio too high?
TGS ASA's current 1-Year Sharpe Ratio is 1.20. Overall, TGS ASA has a GF Score™ of 78/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does TGS ASA's 1-Year Sharpe Ratio compare to SLB and BKR?
TGS ASA's 1-Year Sharpe Ratio of 1.20 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 1-Year Sharpe Ratio for an Oil & Gas company?
A good 1-Year Sharpe Ratio depends on the Oil & Gas industry context. However, 1-Year Sharpe Ratio 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 1-Year Sharpe Ratio mean?
A high 1-Year Sharpe Ratio can signal that a stock is expensive relative to its fundamentals. 1-Year Sharpe Ratio measures the additional return that an investor receives per unit of increase in risk. View historical data for TGS ASA and its competitors. TGS ASA's current 1-Year Sharpe Ratio is 1.20. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is TGS ASA stock overvalued right now?
Based on GuruFocus' analysis, TGS ASA (TGSNF) is currently considered Modestly Overvalued. The stock's GF Value™ is $11.46, compared to a current price of $13.90 — trading 21.3% above its estimated fair value. The current 1-Year Sharpe Ratio is 1.20. TGS ASA's overall GF Score™ is 78/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 1-Year Sharpe Ratio calculated?
1-Year Sharpe Ratio is calculated from a company's financial statements. For TGS ASA (TGSNF), the current 1-Year Sharpe Ratio is 1.20 as of Jul. 15, 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 TGS ASA (TGSNF) Overvalued in 2026?

Based on GuruFocus' analysis, TGS ASA stock appears to be overvalued. The current stock price of $13.90 is trading 21.3% above its estimated GF Value™ of $11.46. GuruFocus considers TGS ASA to be Modestly Overvalued.

Key valuation signals for TGSNF:

  • 1-Year Sharpe Ratio: 1.20
  • GF Value™: $11.46 vs. price of $13.90 (21.3% above fair value)
  • GF Score™: 78/100 with 3 warning signs

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

TGS ASA Business Description

Industry EnergyOil & Gas
Address 10451 Clay Road, Houston, TX, USA, 77041
TGS ASA provides energy data and related services, offering technology and solutions that support decision-making across the energy value chain, including exploration and production activities. The company's business activities are organized in the following segments: Multi-client, Marine Data Acquisition (MDA), Imaging, New Energy Solutions (NES), and Shared Services. The majority of the company's revenue is derived from the Multi-client sales segment, which initiates, acquires, processes, markets and sells energy data to multiple customers on a non-exclusive basis. Geographically, it generates the maximum revenue from Africa and the Middle East.
78GF Score

Get the complete analysis for TGSNF

1-Year Sharpe Ratio is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$13.90
Price
$11.46
GF Value