Sonae SGPSSOSSF 86 PB Ratio is 0.36 as of Jun. 29, 2026, which is 53% below its 10-year median of 0.76. GuruFocus rates SOSSF with a GF Score™ of 86/100 and a GF Value™ of $0.45. The stock has 8 warning signs investors should review. Among 304 Retail - Defensive companies, Sonae SGPS ranks better than 63.49% on this metric.
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. As of today (2026-06-29), Sonae SGPS's share price is $0.70. Sonae SGPS's Book Value per Share for the quarter that ended in Mar. 2026 was $1.94. Hence, Sonae SGPS's PB Ratio of today is 0.36.
Warning Sign:
Sonae SGPS SA stock PB Ratio (=1.24) is close to 10-year high of 1.34.
The historical rank and industry rank for Sonae SGPS's PB Ratio or its related term are showing as below:
SOSSF'
s PB Ratio Range Over the Past 10 Years
Min: 0.49 Med: 0.76 Max: 1.34
Current: 1.24
During the past 13 years, Sonae SGPS's highest PB Ratio was 1.34. The lowest was 0.49. And the median was 0.76.
SOSSF's PB Ratio is ranked better than 63.49% of 304
companies
in the Retail - Defensive industry
Industry Median: 1.645
vs SOSSF: 1.24
During the past 12 months, Sonae SGPS's average Book Value Per Share Growth Rate was 4.50% per year.
During the past 3 years, the average Book Value Per Share Growth Rate was 4.10% per year.
During the past 5 years, the average Book Value Per Share Growth Rate was 8.50% per year.
During the past 10 years, the average Book Value Per Share Growth Rate was 7.40% per year.
During the past 13 years, the highest 3-Year average Book Value Per Share Growth Rate of Sonae SGPS was 14.50% per year. The lowest was -1.90% per year. And the median was 4.80% per year.
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.
Sonae SGPS PB Ratio Related Terms
Sonae SGPS PB Ratio Historical Data
* Premium members only.
The historical data trend for Sonae SGPS's PB 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 Grocery Stores subindustry, Sonae SGPS'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.
Sonae SGPS PB Ratio vs Retail - Defensive Industry
For the Retail - Defensive industry and Consumer Defensive sector, Sonae SGPS's PB Ratio distribution charts can be found below:
* The bar in red indicates where Sonae SGPS's PB Ratio falls into.
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.
Sonae SGPS's PB Ratio for today is calculated as follows:
* 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.
Sonae SGPS (SOSSF) has a PB Ratio of 0.36 as of Jun. 29, 2026. Price-to-Book ratio is the ratio of share price to a company's book value per share. View historical data on Sonae SGPS and its competitors. This is 53% below median its historical median of 0.76. Over the past decade, Sonae SGPS's PB Ratio has ranged from 0.49 to 1.34. According to the industry distribution chart, Sonae SGPS ranks #111 out of 304 companies in the Retail - Defensive industry, placing it in the top 36.5%.
Is Sonae SGPS's PB Ratio too high?
Sonae SGPS's current PB Ratio of 0.36 is 53% below median its 10-year median of 0.76. Over the past 10 years, this metric has ranged from a low of 0.49 to a high of 1.34. The Retail - Defensive industry median PB Ratio is 1.65. Sonae SGPS's value of 0.36 is 78.1% below this industry median. Based on the distribution chart, Sonae SGPS ranks #111 out of 304 companies in the Retail - Defensive industry, which is above the industry midpoint. Overall, Sonae SGPS has a GF Score™ of 86/100, reflecting its overall financial health beyond just this single metric.
How does Sonae SGPS's PB Ratio compare to KR and SFM?
According to the Retail - Defensive industry distribution chart, Sonae SGPS ranks #111 out of 304 companies for PB Ratio. This puts Sonae SGPS in the upper half of its industry. The industry median PB Ratio is 1.65. Sonae SGPS's value of 0.36 is 78.1% below this benchmark. Historically, Sonae SGPS's own PB Ratio has ranged from 0.49 to 1.34 over the past decade. While the company's 10-year median is 0.76 vs. the industry median of 1.65, Sonae SGPS 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 Retail - Defensive company?
The median PB Ratio among Retail - Defensive companies is 1.65, based on 304 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. Sonae SGPS's current PB Ratio of 0.36 is 78.1% 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 Sonae SGPS and its competitors. For the Retail - Defensive industry, the median PB Ratio is 1.65 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Sonae SGPS's current PB Ratio is 0.36, which is 53% below median its own 10-year median of 0.76. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Sonae SGPS stock overvalued right now?
Sonae SGPS (SOSSF) has a current PB Ratio of 0.36. The stock's GF Value™ is $0.45, compared to a current price of $0.70 — trading 55.6% above its estimated fair value. The current PB Ratio is 0.36, which is 53% below median its 10-year median of 0.76 and 78.1% below the Retail - Defensive industry median of 1.65. Sonae SGPS's overall GF Score™ is 86/100 with 8 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 Sonae SGPS (SOSSF), the current PB Ratio is 0.36 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 Sonae SGPS (SOSSF) Overvalued in 2026?
Based on GuruFocus' analysis, Sonae SGPS stock appears to be overvalued.
The current stock price of $0.70 is trading 55.6% above its estimated GF Value™ of $0.45.
Key valuation signals for SOSSF:
PB Ratio: 0.36 (53% below median its 10-year median of 0.76)
GF Value™: $0.45 vs. price of $0.70 (55.6% above fair value)
Industry Position: 78.1% below the Retail - Defensive median (#111 of 304)
No single metric tells the full story. See the SOSSF stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Sonae SGPS SA is a retail company that manages a variety of business portfolios, including food, sports goods, clothing & apparel, financial services, electronics, technology, and telecommunication. The company's business is divided into segments based on the business offerings: MC, Worten, Musti, Bright Pixel, Sierra, and NOS. The MC business segment, which generates maximum of the company's revenue, deals in the Portuguese food retail market and also operates in complementary businesses to retail activities, as well as in the health and beauty retail sector in Portugal and Spain. The company operates earns majority of its revenue in Portugal, while it also has its presence in Nordic Countries, Spain, Netherlands, Romania, France, Italy, England, and Rest of the World.
86GF Score
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