Service StreamASX:SSM -0.37%80 PS Ratio is 0.76 as of Jun. 29, 2026, which is 25% above its 10-year median of 0.61. GuruFocus rates ASX:SSM with a GF Score™ of 80/100 and a GF Value™ of A$1.48 (Significantly Overvalued). The stock has 7 warning signs investors should review. Among 1,763 Construction companies, Service Stream ranks better than 55.93% on this metric.
The PS Ratio, or Price-to-Sales ratio, or Price/Sales, is a financial ratio used to compare a company's market price to its Revenue per Share. As of today, Service Stream's share price is A$2.67.
Service Stream's Revenue per Share for the trailing twelve months (TTM) ended in Dec. 2025 was A$3.53. Hence, Service Stream's PS Ratio for today is 0.76.
Warning Sign:
Service Stream Ltd stock PS Ratio (=0.72) is close to 5-year high of 0.72.
The historical rank and industry rank for Service Stream's PS Ratio or its related term are showing as below:
ASX:SSM'
s PS Ratio Range Over the Past 10 Years
Min: 0.24 Med: 0.61 Max: 1.65
Current: 0.76
During the past 13 years, Service Stream's highest PS Ratio was 1.65. The lowest was 0.24. And the median was 0.61.
ASX:SSM's PS Ratio is ranked better than 55.93% of 1763
companies
in the Construction industry
Industry Median: 0.89
vs ASX:SSM: 0.76
Service Stream Ltd revenue per share is in decline over the past 12 months.
During the past 12 months, the average Revenue per Share Growth Rate of Service Stream was -6.90% per year.
During the past 3 years, the average Revenue per Share Growth Rate was 13.50% per year.
During the past 5 years, the average Revenue per Share Growth Rate was 14.30% per year.
During the past 10 years, the average Revenue per Share Growth Rate was 13.80% per year.
During the past 13 years, Service Stream's highest 3-Year average Revenue per Share Growth Rate was 64.10% per year. The lowest was -20.00% per year. And the median was 5.20% per year.
Back to Basics: PS Ratio
Service Stream (ASX:SSM) PS Ratio Explanation
The PS Ratio is an excellent valuation indicator if you want to compare a stock with its historical valuation or with the stocks in the same industry. The PS Ratio works especially well when you want to compare the stock's current valuation with its historical valuation. The PS Ratio is a great valuation tool for evaluating cyclical businesses where the PE Ratio works poorly. It works the best when comparing the current valuation with the historical valuation because over time, a company's profit margin tends to revert to the mean.
When the PS Ratio is applied to the whole stock market, it can be used to evaluate the current market valuation and projected returns. In this case, the price is the total market cap of all stocks that are traded, and sales are the GDP of the country. This is how Warren Buffett estimates the broad market valuation and project future returns.
The PS Ratio does not tell you how cheap or expensive the stock is. It cannot be used to compare companies in different industries. It works better for companies within the same industry because these companies tend to have similar capital structures and profit margins. It works the best when comparing a company with itself in the past.
Service Stream PS Ratio Related Terms
Service Stream PS Ratio Historical Data
* Premium members only.
The historical data trend for Service Stream's PS 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.
For the Engineering & Construction subindustry, Service Stream's PS Ratio, along with its competitors' market caps and PS 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.
Service Stream PS Ratio vs Construction Industry
For the Construction industry and Industrials sector, Service Stream's PS Ratio distribution charts can be found below:
* The bar in red indicates where Service Stream's PS Ratio falls into.
The PS Ratio, or Price-to-Sales ratio, or Price/Sales, is a financial ratio used to compare a company's market price to its Revenue per Share. It is a ratio widely used to value stocks and it was first used by Ken Fisher.
Service Stream's Share Price of today is A$2.67.
For company reported semi-annually, GuruFocus uses latest annual data as the TTM data. Service Stream's Revenue per Share for the trailing twelve months (TTM) ended in Dec. 2025 was A$3.53.
* 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:
Service Stream (ASX:SSM) has a PS Ratio of 0.76 as of Jun. 29, 2026. Price-to-Sales ratio is the ratio of share price to a company's revenue per share. View historical data on Service Stream and its competitors. This is 25% above median its historical median of 0.61. Over the past decade, Service Stream's PS Ratio has ranged from 0.24 to 1.65. According to the industry distribution chart, Service Stream ranks #777 out of 1763 companies in the Construction industry, placing it in the top 44.1%.
Is Service Stream's PS Ratio too high?
Service Stream's current PS Ratio of 0.76 is 25% above median its 10-year median of 0.61. Over the past 10 years, this metric has ranged from a low of 0.24 to a high of 1.65. The Construction industry median PS Ratio is 0.89. Service Stream's value of 0.76 is 14.6% below this industry median. Based on the distribution chart, Service Stream ranks #777 out of 1763 companies in the Construction industry, which is above the industry midpoint. Overall, Service Stream has a GF Score™ of 80/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Service Stream's PS Ratio compare to PWR and FIX?
According to the Construction industry distribution chart, Service Stream ranks #777 out of 1763 companies for PS Ratio. This puts Service Stream in the upper half of its industry. The industry median PS Ratio is 0.89. Service Stream's value of 0.76 is 14.6% below this benchmark. Historically, Service Stream's own PS Ratio has ranged from 0.24 to 1.65 over the past decade. While the company's 10-year median is 0.61 vs. the industry median of 0.89, Service Stream 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 PS Ratio for a Construction company?
The median PS Ratio among Construction companies is 0.89, based on 1,763 companies in the industry. Companies in the top quartile (top 25%) have a PS Ratio significantly above this median, while those in the bottom quartile fall well below. However, PS Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Service Stream's current PS Ratio of 0.76 is 14.6% 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 PS Ratio mean?
A high PS Ratio can signal that a stock is expensive relative to its fundamentals. Price-to-Sales ratio is the ratio of share price to a company's revenue per share. View historical data on Service Stream and its competitors. For the Construction industry, the median PS Ratio is 0.89 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Service Stream's current PS Ratio is 0.76, which is 25% above median its own 10-year median of 0.61. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Service Stream stock overvalued right now?
Based on GuruFocus' analysis, Service Stream (ASX:SSM) is currently considered Significantly Overvalued. The stock's GF Value™ is A$1.48, compared to a current price of A$2.67 — trading 80.4% above its estimated fair value. The current PS Ratio is 0.76, which is 25% above median its 10-year median of 0.61 and 14.6% below the Construction industry median of 0.89. Service Stream's overall GF Score™ is 80/100 with 7 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is PS Ratio calculated?
PS Ratio is calculated from a company's financial statements. For Service Stream (ASX:SSM), the current PS Ratio is 0.76 as of Jun. 29, 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 Service Stream (ASX:SSM) Overvalued in 2026?
Based on GuruFocus' analysis, Service Stream stock appears to be overvalued.
The current stock price of A$2.67 is trading 80.4% above its estimated GF Value™ of A$1.48.
GuruFocus considers Service Stream to be Significantly Overvalued.
Key valuation signals for ASX:SSM:
PS Ratio: 0.76 (25% above median its 10-year median of 0.61)
GF Value™: A$1.48 vs. price of A$2.67 (80.4% above fair value)
Industry Position: 14.6% below the Construction median (#777 of 1763)
No single metric tells the full story. See the ASX:SSM stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Service Stream Ltd is engaged in the provision of telecommunications and network services. Its segments are Telecommunications, Transport, and Utilities. The Telecommunications segment provides a range of operations, maintenance, installation, design, and construction services to the owners of fixed-line and wireless telecommunication networks in Australia. Transport provides long-term operational support and maintenance services to public and private road and tunnel asset owners. The utilities segment provides operations, maintenance, design, and construction services, specialist metering, new energy, and inspection services to gas, water, and electricity network owners, among others. It generates revenue from the Telecommunications segment.
80GF Score
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