Gambero Rosso SpA (MIL:GAMB) ROE % Adjusted to Book Value: -22.92% (As of Dec. 2025)


MIL:GAMB Gambero Rosso SpA MIL:GAMB
39 GF Score
Price €0.24
GF Value €0.31
Valuation Modestly Undervalued
! 8 Warning Signs
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What is Gambero Rosso SpA ROE % Adjusted to Book Value?

Gambero Rosso SpA MIL:GAMB 39 ROE % Adjusted to Book Value is -22.92% as of Dec. 2025. GuruFocus rates MIL:GAMB with a GF Score™ of 39/100 and a GF Value™ of €0.31 (Modestly Undervalued). The stock has 8 warning signs investors should review.

Gambero Rosso SpA's ROE % for the quarter that ended in Dec. 2025 was -8.48%. Gambero Rosso SpA's PB Ratio for the quarter that ended in Dec. 2025 was 0.37. Gambero Rosso SpA's ROE % Adjusted to Book Value for the quarter that ended in Dec. 2025 was -22.92%.


Gambero Rosso SpA ROE % Adjusted to Book Value Related Terms


Gambero Rosso SpA ROE % Adjusted to Book Value Historical Data

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The historical data trend for Gambero Rosso SpA'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.

Gambero Rosso SpA ROE % Adjusted to Book Value Chart

Gambero Rosso SpA Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
ROE % Adjusted to Book Value
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.10 28.92 18.24 -40.95 -55.22

Gambero Rosso SpA Semi-Annual Data
Jun16 Dec16 Jun17 Dec17 Jun18 Dec18 Jun19 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25
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 17.80 -44.76 -31.80 -85.39 -22.92

MIL:GAMB vs NYT, WLY: ROE % Adjusted to Book Value Comparison

For the Publishing subindustry, Gambero Rosso SpA'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.


Gambero Rosso SpA ROE % Adjusted to Book Value vs Media - Diversified Industry

For the Media - Diversified industry and Communication Services sector, Gambero Rosso SpA's ROE % Adjusted to Book Value distribution charts can be found below:

* The bar in red indicates where Gambero Rosso SpA's ROE % Adjusted to Book Value falls into.


MIL:GAMB
39GF Score
Gambero Rosso SpA MIL:GAMB
ROE % Adjusted to Book Value is just one metric. See GF Score™, valuation, warning signs, and more.
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Gambero Rosso SpA ROE % Adjusted to Book Value Calculation

Gambero Rosso SpA's ROE % Adjusted to Book Value for the fiscal year that ended in Dec. 2025 is calculated as

ROE % Adjusted to Book Value=ROE % / PB Ratio
=-20.43% / 0.37
=-55.22%

Gambero Rosso SpA's ROE % Adjusted to Book Value for the quarter that ended in Dec. 2025 is calculated as

ROE % Adjusted to Book Value=ROE % / PB Ratio
=-8.48% / 0.37
=-22.92%

* 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 -22.92% mean?
Gambero Rosso SpA (MIL:GAMB) has a ROE % Adjusted to Book Value of -22.92% as of Dec. 2025. Return on equity adjusted to book is the ratio of return on equity to price-book ratio. View historical data on Gambero Rosso SpA and its competitors.
Is Gambero Rosso SpA's ROE % Adjusted to Book Value too high?
Gambero Rosso SpA's current ROE % Adjusted to Book Value is -22.92%. Overall, Gambero Rosso SpA has a GF Score™ of 39/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Gambero Rosso SpA's ROE % Adjusted to Book Value compare to NYT and WLY?
Gambero Rosso SpA's ROE % Adjusted to Book Value of -22.92% can be compared against companies in the Media - Diversified 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 Media - Diversified company?
A good ROE % Adjusted to Book Value depends on the Media - Diversified 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 Gambero Rosso SpA and its competitors. Gambero Rosso SpA's current ROE % Adjusted to Book Value is -22.92%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Gambero Rosso SpA stock overvalued right now?
Based on GuruFocus' analysis, Gambero Rosso SpA (MIL:GAMB) is currently considered Modestly Undervalued. The stock's GF Value™ is €0.31, compared to a current price of €0.24 — trading 22.6% below its estimated fair value. The current ROE % Adjusted to Book Value is -22.92%. Gambero Rosso SpA's overall GF Score™ is 39/100 with 8 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 Gambero Rosso SpA (MIL:GAMB), the current ROE % Adjusted to Book Value is -22.92% 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 Gambero Rosso SpA (MIL:GAMB) Overvalued in 2026?

Based on GuruFocus' analysis, Gambero Rosso SpA stock appears to be undervalued. The current stock price of €0.24 is trading 22.6% below its estimated GF Value™ of €0.31. GuruFocus considers Gambero Rosso SpA to be Modestly Undervalued.

Key valuation signals for MIL:GAMB:

  • ROE % Adjusted to Book Value: -22.92%
  • GF Value™: €0.31 vs. price of €0.24 (22.6% below fair value)
  • GF Score™: 39/100 with 8 warning signs

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


Gambero Rosso SpA Business Description

Address Via Ottavio Gasparri, 13/17, Roma, ITA, 00152
Gambero Rosso SpA is an Italian multimedia and multi-channel platform in the field of communication, promotion, and training of the agricultural, agri-food, hospitality, and related sectors. It offers periodicals, books, guides, and television channels such as Italy Sky 415 and Sky 133. The company also organizes events with the purpose of national and international promotion of Italian excellence in the field of wine production and agri-food products and operates a professional and managerial training platform for the food, restaurant, hotel, and tourism supply chain industry.
39GF 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.

€0.24
Price
€0.31
GF Value