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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 (2026-07-31), Tsakos Energy Navigation's 1-Year Sharpe Ratio is 1.58.
Tsakos Energy Navigation (NYSE:TEN) 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.
Tsakos Energy Navigation 1-Year Sharpe Ratio Related Terms
TEN vs EE, SBR, NVGS: 1-Year Sharpe Ratio Comparison
For the Oil & Gas Midstream subindustry, Tsakos Energy Navigation'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.
Tsakos Energy Navigation 1-Year Sharpe Ratio vs Oil & Gas Industry
For the Oil & Gas industry and Energy sector, Tsakos Energy Navigation's 1-Year Sharpe Ratio distribution charts can be found below:
* The bar in red indicates where Tsakos Energy Navigation's 1-Year Sharpe Ratio falls into.
Tsakos Energy Navigation 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.
Tsakos Energy Navigation (TEN) has a 1-Year Sharpe Ratio of 1.58 as of Jul. 31, 2026. 1-Year Sharpe Ratio measures the additional return that an investor receives per unit of increase in risk. View historical data for Tsakos Energy Navigation and its competitors.
Is Tsakos Energy Navigation's 1-Year Sharpe Ratio too high?
Tsakos Energy Navigation's current 1-Year Sharpe Ratio is 1.58. Overall, Tsakos Energy Navigation has a GF Score™ of 46/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Tsakos Energy Navigation's 1-Year Sharpe Ratio compare to EE and SBR?
Tsakos Energy Navigation's 1-Year Sharpe Ratio of 1.58 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 Tsakos Energy Navigation and its competitors. Tsakos Energy Navigation's current 1-Year Sharpe Ratio is 1.58. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Tsakos Energy Navigation stock overvalued right now?
Based on GuruFocus' analysis, Tsakos Energy Navigation (TEN) is currently considered Significantly Overvalued. The stock's GF Value™ is $22.19, compared to a current price of $40.12 — trading 80.8% above its estimated fair value. The current 1-Year Sharpe Ratio is 1.58. Tsakos Energy Navigation's overall GF Score™ is 46/100 with 7 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 Tsakos Energy Navigation (TEN), the current 1-Year Sharpe Ratio is 1.58 as of Jul. 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 Tsakos Energy Navigation (TEN) Overvalued in 2026?
Based on GuruFocus' analysis, Tsakos Energy Navigation stock appears to be overvalued.
The current stock price of $40.12 is trading 80.8% above its estimated GF Value™ of $22.19.
GuruFocus considers Tsakos Energy Navigation to be Significantly Overvalued.
Key valuation signals for TEN:
1-Year Sharpe Ratio: 1.58
GF Value™: $22.19 vs. price of $40.12 (80.8% above fair value)
No single metric tells the full story. See the TEN stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Tsakos Energy Navigation Ltd is a provider of international seaborne crude oil and petroleum product transportation services. The company operated a fleet of modern crude oil and petroleum product tankers, including vessels chartered-in that provide world-wide marine transportation services for national and other independent oil companies and refiners under long, medium and short-term charters. Its fleet also includes LNG carriers, including chartered-in vessel and suezmax shuttle tankers with dynamic positioning technology (DP2). It operates in one reportable segment, the world-wide maritime transportation of liquid energy-related products.
46GF Score
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