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Shares Outstanding (EOP) are shares that have been authorized, issued, and purchased by investors and are held by them.
6-Month Share Buyback Ratio measures the proportion of a company's outstanding shares repurchased over the past six months, calculated as the percentage change in shares outstanding from two quarters ago to the current quarter. A positive ratio may indicates share buybacks over the period, while a zero or negative ratio suggests no buybacks or potential share issuance. Cambridge Cognition Holdings's current 6-Month Share Buyback Ratio was -1.28%.
Cambridge Cognition Holdings (LSE:COG) 6-Month Share Buyback Ratio Explanation
A positive ratio may indicates share buybacks over the period, while a zero or negative ratio suggests no buybacks or potential share issuance.
Be Aware
Investors usually like share buybacks. But as pointed by Warren Buffett, only if a company buys back shares at the prices below the stock's intrinsic value, it rewards remaining shareholders. If a company buys its overvalued stocks back, it destroys shareholder value.
Cambridge Cognition Holdings 6-Month Share Buyback Ratio Related Terms
LSE:COG vs VEEV, BTSG, HQY: 6-Month Share Buyback Ratio Comparison
For the Health Information Services subindustry, Cambridge Cognition Holdings's 6-Month Share Buyback Ratio, along with its competitors' market caps and 6-Month Share Buyback 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 6-Month Share Buyback Ratio vs Healthcare Providers & Services Industry
For the Healthcare Providers & Services industry and Healthcare sector, Cambridge Cognition Holdings's 6-Month Share Buyback Ratio distribution charts can be found below:
* The bar in red indicates where Cambridge Cognition Holdings's 6-Month Share Buyback Ratio falls into.
* 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.
What does a 6-Month Share Buyback Ratio of -1.28 mean?
Cambridge Cognition Holdings (LSE:COG) has a 6-Month Share Buyback Ratio of -1.28 as of Dec. 2025. The 6-Month Share Buyback Ratio measures the proportion of a company's outstanding shares repurchased over the past six months, calculated as the percentage change in shares outstanding from two quarters ago to the current quarter. View historical data for Cambridge Cognition Holdings and its competitors.
Is Cambridge Cognition Holdings' 6-Month Share Buyback Ratio too high?
Cambridge Cognition Holdings' current 6-Month Share Buyback Ratio is -1.28. Overall, Cambridge Cognition Holdings has a GF Score™ of 47/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Cambridge Cognition Holdings' 6-Month Share Buyback Ratio compare to VEEV and BTSG?
Cambridge Cognition Holdings' 6-Month Share Buyback Ratio of -1.28 can be compared against companies in the Healthcare Providers & Services industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good 6-Month Share Buyback Ratio for a Healthcare Providers & Services company?
A good 6-Month Share Buyback Ratio depends on the Healthcare Providers & Services industry context. However, 6-Month Share Buyback 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 6-Month Share Buyback Ratio mean?
A high 6-Month Share Buyback Ratio can signal that a stock is expensive relative to its fundamentals. The 6-Month Share Buyback Ratio measures the proportion of a company's outstanding shares repurchased over the past six months, calculated as the percentage change in shares outstanding from two quarters ago to the current quarter. View historical data for Cambridge Cognition Holdings and its competitors. Cambridge Cognition Holdings's current 6-Month Share Buyback Ratio is -1.28. 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 £0.34, compared to a current price of £0.33 — trading 2.9% below its estimated fair value. The current 6-Month Share Buyback Ratio is -1.28. Cambridge Cognition Holdings' overall GF Score™ is 47/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 6-Month Share Buyback Ratio calculated?
6-Month Share Buyback Ratio is calculated from a company's financial statements. For Cambridge Cognition Holdings (LSE:COG), the current 6-Month Share Buyback Ratio is -1.28 as of Dec. 2025. 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 undervalued.
The current stock price of £0.33 is trading 2.9% below its estimated GF Value™ of £0.34.
GuruFocus considers Cambridge Cognition Holdings to be Fairly Valued.
Key valuation signals for LSE:COG:
6-Month Share Buyback Ratio: -1.28
GF Value™: £0.34 vs. price of £0.33 (2.9% below fair value)
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.
47GF Score
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