Harbor Star Shipping ServicesPHS:TUGS +2.44%56 PB Ratio is 0.31 as of Jun. 27, 2026, which is 53% below its 10-year median of 0.66. GuruFocus rates PHS:TUGS with a GF Score™ of 56/100 and a GF Value™ of ₱0.61 (Significantly Overvalued). The stock has 7 warning signs investors should review. Among 970 Transportation companies, Harbor Star Shipping Services ranks better than 94.74% on this metric.
The historical rank and industry rank for Harbor Star Shipping Services's PB Ratio or its related term are showing as below:
PHS:TUGS'
s PB Ratio Range Over the Past 10 Years
Min: 0.18 Med: 0.66 Max: 3.13
Current: 0.31
During the past 13 years, Harbor Star Shipping Services's highest PB Ratio was 3.13. The lowest was 0.18. And the median was 0.66.
PHS:TUGS's PB Ratio is ranked better than 94.74% of 970
companies
in the Transportation industry
Industry Median: 1.25
vs PHS:TUGS: 0.31
During the past 12 months, Harbor Star Shipping Services's average Book Value Per Share Growth Rate was 6.00% per year.
During the past 3 years, the average Book Value Per Share Growth Rate was 10.10% per year.
During the past 5 years, the average Book Value Per Share Growth Rate was 16.60% per year.
During the past 10 years, the average Book Value Per Share Growth Rate was 4.40% per year.
During the past 13 years, the highest 3-Year average Book Value Per Share Growth Rate of Harbor Star Shipping Services was 21.60% per year. The lowest was -10.90% per year. And the median was 6.10% per year.
Back to Basics: PB Ratio
Harbor Star Shipping Services (PHS:TUGS) PB Ratio Explanation
The PB Ratio works the best for the businesses that earn most of their profit from their assets, e.g. banks and insurance companies.
Be Aware
Some businesses have very light assets, such as software companies or insurance agencies. The PB Ratio does not work well for these companies. Some companies even have negative equity, so the PB Ratio cannot be applied to them.
Harbor Star Shipping Services PB Ratio Related Terms
Harbor Star Shipping Services 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.
Harbor Star Shipping Services PB Ratio Competitor Comparison
For the Marine Shipping subindustry, Harbor Star Shipping Services's PB Ratio, along with its competitors' market caps and 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.
Harbor Star Shipping Services PB Ratio vs Transportation Industry
For the Transportation industry and Industrials sector, Harbor Star Shipping Services's PB Ratio distribution charts can be found below:
* The bar in red indicates where Harbor Star Shipping Services's PB Ratio falls into.
Harbor Star Shipping Services PB Ratio Calculation
The PB Ratio, or Price-to-Book ratio, or Price/Book, is a financial ratio used to compare a company's market price to its Book Value per Share. It is a ratio widely used to value stocks.
* 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.
It can also be calculated from the numbers for the whole company:
A closely related ratio is called Price-to-Tangible-Book. The difference between Price-to-Tangible-Book and PB Ratio is that book value other than intangibles are used in the calculation.
Harbor Star Shipping Services (PHS:TUGS) has a PB Ratio of 0.31 as of Jun. 27, 2026. Price-to-Book ratio is the ratio of share price to a company's book value per share. View historical data on Harbor Star Shipping Services and its competitors. This is 53% below median its historical median of 0.66. Over the past decade, Harbor Star Shipping Services' PB Ratio has ranged from 0.18 to 3.13. According to the industry distribution chart, Harbor Star Shipping Services ranks #51 out of 970 companies in the Transportation industry, placing it in the top 5.3%.
Is Harbor Star Shipping Services' PB Ratio too high?
Harbor Star Shipping Services' current PB Ratio of 0.31 is 53% below median its 10-year median of 0.66. Over the past 10 years, this metric has ranged from a low of 0.18 to a high of 3.13. The Transportation industry median PB Ratio is 1.25. Harbor Star Shipping Services' value of 0.31 is 75.2% below this industry median. Based on the distribution chart, Harbor Star Shipping Services ranks #51 out of 970 companies in the Transportation industry, which is in the top quartile — a strong position relative to peers. 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' PB Ratio compare to competitors?
According to the Transportation industry distribution chart, Harbor Star Shipping Services ranks #51 out of 970 companies for PB Ratio. This places Harbor Star Shipping Services in the top 5% of its industry — outperforming the majority of peers. The industry median PB Ratio is 1.25. Harbor Star Shipping Services' value of 0.31 is 75.2% below this benchmark. Historically, Harbor Star Shipping Services' own PB Ratio has ranged from 0.18 to 3.13 over the past decade. While the company's 10-year median is 0.66 vs. the industry median of 1.25, Harbor Star Shipping Services has consistently been below 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 PB Ratio for a Transportation company?
The median PB Ratio among Transportation companies is 1.25, based on 970 companies in the industry. Companies in the top quartile (top 25%) have a PB Ratio significantly above this median, while those in the bottom quartile fall well below. However, PB Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Harbor Star Shipping Services's current PB Ratio of 0.31 is 75.2% below 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 PB Ratio mean?
A high PB Ratio can signal that a stock is expensive relative to its fundamentals. Price-to-Book ratio is the ratio of share price to a company's book value per share. View historical data on Harbor Star Shipping Services and its competitors. For the Transportation industry, the median PB Ratio is 1.25 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Harbor Star Shipping Services's current PB Ratio is 0.31, which is 53% below median its own 10-year median of 0.66. 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 ₱0.84 — trading 37.7% above its estimated fair value. The current PB Ratio is 0.31, which is 53% below median its 10-year median of 0.66 and 75.2% below the Transportation industry median of 1.25. Harbor Star Shipping Services' overall GF Score™ is 56/100 with 7 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is PB Ratio calculated?
PB Ratio is calculated from a company's financial statements. For Harbor Star Shipping Services (PHS:TUGS), the current PB Ratio is 0.31 as of Jun. 27, 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 ₱0.84 is trading 37.7% above its estimated GF Value™ of ₱0.61.
GuruFocus considers Harbor Star Shipping Services to be Significantly Overvalued.
Key valuation signals for PHS:TUGS:
PB Ratio: 0.31 (53% below median its 10-year median of 0.66)
GF Value™: ₱0.61 vs. price of ₱0.84 (37.7% above fair value)
Industry Position: 75.2% below the Transportation median (#51 of 970)
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 Business Description
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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