Cambridge Cognition HoldingsLSE:COG -1.43%45 PB Ratio is 5.39 as of Jun. 24, 2026, which is 51% below its 10-year median of 10.94. GuruFocus rates LSE:COG with a GF Score™ of 45/100 and a GF Value™ of £0.33 (Fairly Valued). The stock has 5 warning signs investors should review. Among 611 Healthcare Providers & Services companies, Cambridge Cognition Holdings ranks worse than 82.65% on this metric.
The historical rank and industry rank for Cambridge Cognition Holdings's PB Ratio or its related term are showing as below:
LSE:COG'
s PB Ratio Range Over the Past 10 Years
Min: 3.13 Med: 10.94 Max: 904.71
Current: 5.39
During the past 13 years, Cambridge Cognition Holdings's highest PB Ratio was 904.71. The lowest was 3.13. And the median was 10.94.
LSE:COG's PB Ratio is ranked worse than 82.65% of 611
companies
in the Healthcare Providers & Services industry
Industry Median: 1.96
vs LSE:COG: 5.39
During the past 12 months, Cambridge Cognition Holdings's average Book Value Per Share Growth Rate was -20.00% per year.
During the past 3 years, the average Book Value Per Share Growth Rate was 177.30% per year.
During the past 5 years, the average Book Value Per Share Growth Rate was 98.50% per year.
During the past 13 years, the highest 3-Year average Book Value Per Share Growth Rate of Cambridge Cognition Holdings was 177.30% per year. The lowest was -76.10% per year. And the median was 32.60% per year.
Back to Basics: PB Ratio
Cambridge Cognition Holdings (LSE:COG) 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.
Cambridge Cognition Holdings PB Ratio Related Terms
Cambridge Cognition Holdings 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.
For the Health Information Services subindustry, Cambridge Cognition Holdings'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.
Cambridge Cognition Holdings PB Ratio vs Healthcare Providers & Services Industry
For the Healthcare Providers & Services industry and Healthcare sector, Cambridge Cognition Holdings's PB Ratio distribution charts can be found below:
* The bar in red indicates where Cambridge Cognition Holdings'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.
* 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.
Cambridge Cognition Holdings (LSE:COG) has a PB Ratio of 5.39 as of Jun. 24, 2026. Price-to-Book ratio is the ratio of share price to a company's book value per share. View historical data on Cambridge Cognition Holdings and its competitors. This is 51% below median its historical median of 10.94. Over the past decade, Cambridge Cognition Holdings' PB Ratio has ranged from 3.13 to 904.71. According to the industry distribution chart, Cambridge Cognition Holdings ranks #505 out of 611 companies in the Healthcare Providers & Services industry, placing it in the top 82.7%.
Is Cambridge Cognition Holdings' PB Ratio too high?
Cambridge Cognition Holdings' current PB Ratio of 5.39 is 51% below median its 10-year median of 10.94. Over the past 10 years, this metric has ranged from a low of 3.13 to a high of 904.71. The Healthcare Providers & Services industry median PB Ratio is 1.96. Cambridge Cognition Holdings' value of 5.39 is 175% above this industry median. Based on the distribution chart, Cambridge Cognition Holdings ranks #505 out of 611 companies in the Healthcare Providers & Services industry, which is in the bottom quartile relative to peers. Overall, Cambridge Cognition Holdings has a GF Score™ of 45/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Cambridge Cognition Holdings' PB Ratio compare to VEEV and BTSG?
According to the Healthcare Providers & Services industry distribution chart, Cambridge Cognition Holdings ranks #505 out of 611 companies for PB Ratio. This places Cambridge Cognition Holdings in the lower half of its industry. The industry median PB Ratio is 1.96. Cambridge Cognition Holdings' value of 5.39 is 175% above this benchmark. Historically, Cambridge Cognition Holdings' own PB Ratio has ranged from 3.13 to 904.71 over the past decade. While the company's 10-year median is 10.94 vs. the industry median of 1.96, Cambridge Cognition Holdings has consistently been above 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 Healthcare Providers & Services company?
The median PB Ratio among Healthcare Providers & Services companies is 1.96, based on 611 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. Cambridge Cognition Holdings's current PB Ratio of 5.39 is 175% above 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 Cambridge Cognition Holdings and its competitors. For the Healthcare Providers & Services industry, the median PB Ratio is 1.96 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Cambridge Cognition Holdings's current PB Ratio is 5.39, which is 51% below median its own 10-year median of 10.94. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Cambridge Cognition Holdings stock overvalued right now?
Based on GuruFocus' analysis, Cambridge Cognition Holdings (LSE:COG) is currently considered Fairly Valued. The stock's GF Value™ is £0.33, compared to a current price of £0.35 — trading 4.5% above its estimated fair value. The current PB Ratio is 5.39, which is 51% below median its 10-year median of 10.94 and 175% above the Healthcare Providers & Services industry median of 1.96. Cambridge Cognition Holdings' overall GF Score™ is 45/100 with 5 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 Cambridge Cognition Holdings (LSE:COG), the current PB Ratio is 5.39 as of Jun. 24, 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 Cambridge Cognition Holdings (LSE:COG) Overvalued in 2026?
Based on GuruFocus' analysis, Cambridge Cognition Holdings stock appears to be overvalued.
The current stock price of £0.35 is trading 4.5% above its estimated GF Value™ of £0.33.
GuruFocus considers Cambridge Cognition Holdings to be Fairly Valued.
Key valuation signals for LSE:COG:
PB Ratio: 5.39 (51% below median its 10-year median of 10.94)
GF Value™: £0.33 vs. price of £0.35 (4.5% above fair value)
Industry Position: 175% above the Healthcare Providers & Services median (#505 of 611)
No single metric tells the full story. See the LSE:COG stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Cambridge Cognition Holdings PLC is a neuroscience digital health company specializing in the measurement of clinical outcomes in neurological disorders. It develops and commercialises neuroscience technologies to assess cognitive function for sale across the world. The company's products include CANTAB web-based assessments, Electronic questionnaires and scales (eCOA), NeuroVocalix Winterlight, a voice analysis tool to assess cognitive changes, high-frequency testing kits, and Clinpal, among others. Its operating segments are: Clinical studies, which generate maximum revenue, Academic research, Professional Healthcare, and Consumer Health & Wellness. Geographically, the company generates maximum revenue from the USA, and the rest from the UK, the European Union, and the Rest of the world.
45GF Score
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