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The 3-Year Sortino Ratio measures the additional return that an investor receives per unit of the downside risk over the past three years. As of today (2026-08-19), Harbor Star Shipping Services's 3-Year Sortino Ratio is 0.68.
Harbor Star Shipping Services (PHS:TUGS) 3-Year Sortino Ratio Explanation
The 3-Year Sortino Ratio inidicates the risk-adjusted return of an investment over the past three year. It is calculated as the annualized result of the average three-year monthly excess returns divided by the standard deviation of negative returns in the three-year period. 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.
Differnt from the Sharpe Ratio that penalizes both upside and downside volatility equally, the Sortino Ratio penalizes only those returns falling below a user-specified target or required rate of return. The expected returns here is set to the risk-free rate as well.
Harbor Star Shipping Services 3-Year Sortino Ratio Related Terms
Harbor Star Shipping Services 3-Year Sortino Ratio Competitor Comparison
For the Marine Shipping subindustry, Harbor Star Shipping Services's 3-Year Sortino Ratio, along with its competitors' market caps and 3-Year Sortino 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.
Harbor Star Shipping Services 3-Year Sortino Ratio vs Transportation Industry
For the Transportation industry and Industrials sector, Harbor Star Shipping Services's 3-Year Sortino Ratio distribution charts can be found below:
* The bar in red indicates where Harbor Star Shipping Services's 3-Year Sortino Ratio falls into.
Harbor Star Shipping Services 3-Year Sortino Ratio Calculation
The 3-Year Sortino Ratio measures the risk-adjusted return of an investment asset or portfolio in the last three year, focusing specifically on downside risk rather than total risk. A stock / portfolio's 3-Year Sortino Ratio can be calculated by dividing the difference between the three-year average monthly returns of the investment and the risk-free rate, by the standard deviation of the downside risks over the past three year.
A downside risk is a potential loss from the asset or investment. The Downside risk here is measured by the downside deviation, which is the standard deviation of negative returns.
Harbor Star Shipping Services (PHS:TUGS) has a 3-Year Sortino Ratio of 0.68 as of Aug. 19, 2026. 3-Year Sortino Ratio measures the additional return that an investor receives per unit of the downside risk over the past three years. View historical data for Harbor Star Shipping Services and its competitors.
Is Harbor Star Shipping Services' 3-Year Sortino Ratio too high?
Harbor Star Shipping Services' current 3-Year Sortino Ratio is 0.68. Overall, Harbor Star Shipping Services has a GF Score™ of 56/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Harbor Star Shipping Services' 3-Year Sortino Ratio compare to competitors?
Harbor Star Shipping Services' 3-Year Sortino Ratio of 0.68 can be compared against companies in the Transportation industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good 3-Year Sortino Ratio for a Transportation company?
A good 3-Year Sortino Ratio depends on the Transportation industry context. However, 3-Year Sortino 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 3-Year Sortino Ratio mean?
A high 3-Year Sortino Ratio can signal that a stock is expensive relative to its fundamentals. 3-Year Sortino Ratio measures the additional return that an investor receives per unit of the downside risk over the past three years. View historical data for Harbor Star Shipping Services and its competitors. Harbor Star Shipping Services's current 3-Year Sortino Ratio is 0.68. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Harbor Star Shipping Services stock overvalued right now?
Based on GuruFocus' analysis, Harbor Star Shipping Services (PHS:TUGS) is currently considered Significantly Overvalued. The stock's GF Value™ is ₱0.61, compared to a current price of ₱1.33 — trading 118% above its estimated fair value. The current 3-Year Sortino Ratio is 0.68. Harbor Star Shipping Services' overall GF Score™ is 56/100 with 10 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 3-Year Sortino Ratio calculated?
3-Year Sortino Ratio is calculated from a company's financial statements. For Harbor Star Shipping Services (PHS:TUGS), the current 3-Year Sortino Ratio is 0.68 as of Aug. 19, 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 Harbor Star Shipping Services (PHS:TUGS) Overvalued in 2026?
Based on GuruFocus' analysis, Harbor Star Shipping Services stock appears to be overvalued.
The current stock price of ₱1.33 is trading 118% above its estimated GF Value™ of ₱0.61.
GuruFocus considers Harbor Star Shipping Services to be Significantly Overvalued.
Key valuation signals for PHS:TUGS:
3-Year Sortino Ratio: 0.68
GF Value™: ₱0.61 vs. price of ₱1.33 (118% above fair value)
No single metric tells the full story. See the PHS:TUGS stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Harbor Star Shipping Services Inc is an integrated maritime service provider. The service lines include harbor assistance, lighterage, towing, ship salvage, marine construction, repair, and maintenance works, wreck removal, firefighting, oil spill abatement and recovery, handling hazardous chemicals, ship and crew management, diving, and underwater marine works. Other marine services include oil and chemical spill response, diving and underwater work, and ship and crew management. The company operates in two segments: Harbor assistance and Renewable energy. It generates maximum revenue from the Harbor assistance segment.
56GF Score
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