Quantum Base Holdings (LSE:QUBE) ROE % Adjusted to Book Value: -14.25% (As of Oct. 2025)

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LSE:QUBE Quantum Base Holdings PLC LSE:QUBE
18 GF Score
Price £0.21
! 4 Warning Signs
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What is Quantum Base Holdings ROE % Adjusted to Book Value?

Quantum Base Holdings LSE:QUBE 18 ROE % Adjusted to Book Value is -14.25% as of Oct. 2025. GuruFocus rates LSE:QUBE with a GF Score™ of 18/100. The stock has 4 warning signs investors should review.

Quantum Base Holdings's ROE % for the quarter that ended in Oct. 2025 was -69.67%. Quantum Base Holdings's PB Ratio for the quarter that ended in Oct. 2025 was 4.89. Quantum Base Holdings's ROE % Adjusted to Book Value for the quarter that ended in Oct. 2025 was -14.25%.

Quantum Base Holdings ROE % Adjusted to Book Value Related Terms

Quantum Base Holdings ROE % Adjusted to Book Value Historical Data

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The historical data trend for Quantum Base Holdings's ROE % Adjusted to Book Value 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.

Quantum Base Holdings ROE % Adjusted to Book Value Chart

Quantum Base Holdings Annual Data
Trend Apr22 Apr23 Apr24 Apr25
ROE % Adjusted to Book Value
0.00 0.00 0.00 -45.86

Quantum Base Holdings Semi-Annual Data
Apr22 Apr23 Oct23 Apr24 Oct24 Apr25 Oct25
ROE % Adjusted to Book Value Get a 7-Day Free Trial 0.00 0.00 0.00 -27.77 -14.25

LSE:QUBE vs ALLE, MSA, ADT: ROE % Adjusted to Book Value Comparison

For the Security & Protection Services subindustry, Quantum Base Holdings's ROE % Adjusted to Book Value, along with its competitors' market caps and ROE % Adjusted to Book Value 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.

Quantum Base Holdings ROE % Adjusted to Book Value vs Business Services Industry

For the Business Services industry and Industrials sector, Quantum Base Holdings's ROE % Adjusted to Book Value distribution charts can be found below:

* The bar in red indicates where Quantum Base Holdings's ROE % Adjusted to Book Value falls into.


LSE:QUBE
18GF Score
Quantum Base Holdings PLC LSE:QUBE
ROE % Adjusted to Book Value is just one metric. See GF Score™, valuation, warning signs, and more.
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Quantum Base Holdings ROE % Adjusted to Book Value Calculation

Quantum Base Holdings's ROE % Adjusted to Book Value for the fiscal year that ended in Apr. 2025 is calculated as

ROE % Adjusted to Book Value=ROE % / PB Ratio
=-200.41% / 4.37
=-45.86%

Quantum Base Holdings's ROE % Adjusted to Book Value for the quarter that ended in Oct. 2025 is calculated as

ROE % Adjusted to Book Value=ROE % / PB Ratio
=-69.67% / 4.89
=-14.25%

* 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 ROE % Adjusted to Book Value of -14.25% mean?
Quantum Base Holdings (LSE:QUBE) has a ROE % Adjusted to Book Value of -14.25% as of Oct. 2025. Return on equity adjusted to book is the ratio of return on equity to price-book ratio. View historical data on Quantum Base Holdings and its competitors.
Is Quantum Base Holdings' ROE % Adjusted to Book Value too high?
Quantum Base Holdings' current ROE % Adjusted to Book Value is -14.25%. Overall, Quantum Base Holdings has a GF Score™ of 18/100, reflecting its overall financial health beyond just this single metric.
How does Quantum Base Holdings' ROE % Adjusted to Book Value compare to ALLE and MSA?
Quantum Base Holdings' ROE % Adjusted to Book Value of -14.25% can be compared against companies in the Business Services industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good ROE % Adjusted to Book Value for a Business Services company?
A good ROE % Adjusted to Book Value depends on the Business Services industry context. However, ROE % Adjusted to Book Value 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 ROE % Adjusted to Book Value mean?
A high ROE % Adjusted to Book Value can signal that a stock is expensive relative to its fundamentals. Return on equity adjusted to book is the ratio of return on equity to price-book ratio. View historical data on Quantum Base Holdings and its competitors. Quantum Base Holdings's current ROE % Adjusted to Book Value is -14.25%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Quantum Base Holdings stock overvalued right now?
Quantum Base Holdings (LSE:QUBE) has a current ROE % Adjusted to Book Value of -14.25%. The current ROE % Adjusted to Book Value is -14.25%. Quantum Base Holdings' overall GF Score™ is 18/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is ROE % Adjusted to Book Value calculated?
ROE % Adjusted to Book Value is calculated from a company's financial statements. For Quantum Base Holdings (LSE:QUBE), the current ROE % Adjusted to Book Value is -14.25% as of Oct. 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.

Quantum Base Holdings Business Description

Other Exchanges 5HD:Germany
Address John Creed Avenue, Department of Chemistry, Bailrigg, Lancaster, GBR, LA1 4YB
Quantum Base Holdings PLC is a quantum science company creating a new world-wide standard in authentication through its patented Q-ID solution - unbreakable and non-replicable authenticity tags that can be applied to products, significantly mitigating counterfeiting. Q-IDs can be easily integrated with common printing methods and quickly authenticated with a smartphone, providing easy authentication and security for world-wide brands, governments, and consumers. It generated all of its revenue from the licensing of the Q-ID technology.
18GF Score

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ROE % Adjusted to Book Value is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

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