BT Group (CHIX:BTL) ROE % Adjusted to Book Value: 4.08% (As of Mar. 2026)


CHIX:BTL BT Group PLC CHIX:BTL
67 GF Score
Price £1.93
GF Value £1.37
Valuation Significantly Overvalued
! 6 Warning Signs
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What is BT Group ROE % Adjusted to Book Value?

BT Group CHIX:BTL +0.31% 67 ROE % Adjusted to Book Value is 4.08% as of Mar. 2026. GuruFocus rates CHIX:BTL with a GF Score™ of 67/100 and a GF Value™ of £1.37 (Significantly Overvalued). The stock has 6 warning signs investors should review.

BT Group's ROE % for the quarter that ended in Mar. 2026 was 6.77%. BT Group's PB Ratio for the quarter that ended in Mar. 2026 was 1.66. BT Group's ROE % Adjusted to Book Value for the quarter that ended in Mar. 2026 was 4.08%.

BT Group ROE % Adjusted to Book Value Related Terms

BT Group ROE % Adjusted to Book Value Historical Data

* Premium members only.

The historical data trend for BT Group'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.

BT Group ROE % Adjusted to Book Value Chart

BT Group Annual Data
Trend Mar17 Mar18 Mar19 Mar20 Mar21 Mar22 Mar23 Mar24 Mar25 Mar26
ROE % Adjusted to Book Value
Get a 7-Day Free Trial Premium Member Only Premium Member Only 8.08 13.04 7.36 6.63 5.10

BT Group Semi-Annual Data
Sep16 Mar17 Sep17 Mar18 Sep18 Mar19 Sep19 Mar20 Sep20 Mar21 Sep21 Mar22 Sep22 Mar23 Sep23 Mar24 Sep24 Mar25 Sep25 Mar26
ROE % Adjusted to Book Value Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 0.20 10.40 3.76 6.90 4.08

CHIX:BTL vs TMUS, VZ, T: ROE % Adjusted to Book Value Comparison

For the Telecom Services subindustry, BT Group'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.

BT Group ROE % Adjusted to Book Value vs Telecommunication Services Industry

For the Telecommunication Services industry and Communication Services sector, BT Group's ROE % Adjusted to Book Value distribution charts can be found below:

* The bar in red indicates where BT Group's ROE % Adjusted to Book Value falls into.


CHIX:BTL
67GF Score
BT Group PLC CHIX:BTL
ROE % Adjusted to Book Value is just one metric. See GF Score™, valuation, warning signs, and more.
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BT Group ROE % Adjusted to Book Value Calculation

BT Group's ROE % Adjusted to Book Value for the fiscal year that ended in Mar. 2026 is calculated as

ROE % Adjusted to Book Value=ROE % / PB Ratio
=8.46% / 1.66
=5.10%

BT Group's ROE % Adjusted to Book Value for the quarter that ended in Mar. 2026 is calculated as

ROE % Adjusted to Book Value=ROE % / PB Ratio
=6.77% / 1.66
=4.08%

* 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 4.08% mean?
BT Group (CHIX:BTL) has a ROE % Adjusted to Book Value of 4.08% as of Mar. 2026. Return on equity adjusted to book is the ratio of return on equity to price-book ratio. View historical data on BT Group and its competitors.
Is BT Group's ROE % Adjusted to Book Value too high?
BT Group's current ROE % Adjusted to Book Value is 4.08%. Overall, BT Group has a GF Score™ of 67/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does BT Group's ROE % Adjusted to Book Value compare to TMUS and VZ?
BT Group's ROE % Adjusted to Book Value of 4.08% can be compared against companies in the Telecommunication 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 Telecommunication Services company?
A good ROE % Adjusted to Book Value depends on the Telecommunication 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 BT Group and its competitors. BT Group's current ROE % Adjusted to Book Value is 4.08%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is BT Group stock overvalued right now?
Based on GuruFocus' analysis, BT Group (CHIX:BTL) is currently considered Significantly Overvalued. The stock's GF Value™ is £1.37, compared to a current price of £1.93 — trading 41.1% above its estimated fair value. The current ROE % Adjusted to Book Value is 4.08%. BT Group's overall GF Score™ is 67/100 with 6 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 BT Group (CHIX:BTL), the current ROE % Adjusted to Book Value is 4.08% as of Mar. 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 BT Group (CHIX:BTL) Overvalued in 2026?

Based on GuruFocus' analysis, BT Group stock appears to be overvalued. The current stock price of £1.93 is trading 41.1% above its estimated GF Value™ of £1.37. GuruFocus considers BT Group to be Significantly Overvalued.

Key valuation signals for CHIX:BTL:

  • ROE % Adjusted to Book Value: 4.08%
  • GF Value™: £1.37 vs. price of £1.93 (41.1% above fair value)
  • GF Score™: 67/100 with 6 warning signs

No single metric tells the full story. See the CHIX:BTL stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

BT Group Business Description

Other Exchanges BTGOF:USABT.A:UKBTQ:Germany
Address 1 Braham Street, London, GBR, E1 8EE
BT Group is the incumbent telecommunications operator in the UK. BT is the owner of Openreach, the largest fixed-line network in the country. Openreach operates as a separate entity due to regulatory requirements, but is still 100% owned by BT. Openreach has accelerated its fiber investments and expects to have 90% of the UK covered with FTTH by 2026. In the consumer division, BT has approximately 30% market share in broadband and mobile services. The enterprise segment serves large corporations, while the global services division provides communications consultancy services.
67GF 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.

£1.93
Price
£1.37
GF Value