Boston Beer Co (MEX:SAM) ROE % Adjusted to Book Value: -24.94% (As of Mar. 2026)


MEX:SAM Boston Beer Co Inc MEX:SAM
70 GF Score
Price MXN3,027.30
GF Value MXN4,706.62
Valuation Significantly Undervalued
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What is Boston Beer Co ROE % Adjusted to Book Value?

Boston Beer Co MEX:SAM 70 ROE % Adjusted to Book Value is -24.94% as of Mar. 2026. GuruFocus rates MEX:SAM with a GF Score™ of 70/100 and a GF Value™ of MXN4,706.62 (Significantly Undervalued).

Boston Beer Co's ROE % for the quarter that ended in Mar. 2026 was -76.07%. Boston Beer Co's PB Ratio for the quarter that ended in Mar. 2026 was 3.05. Boston Beer Co's ROE % Adjusted to Book Value for the quarter that ended in Mar. 2026 was -24.94%.


Boston Beer Co ROE % Adjusted to Book Value Related Terms


Boston Beer Co ROE % Adjusted to Book Value Historical Data

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The historical data trend for Boston Beer Co'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.

Boston Beer Co ROE % Adjusted to Book Value Chart

Boston Beer Co 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 0.24 1.46 1.69 1.82 4.58

Boston Beer Co Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 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 3.70 11.34 8.13 -4.10 -24.94

MEX:SAM vs TAP, STZ: ROE % Adjusted to Book Value Comparison

For the Beverages - Brewers subindustry, Boston Beer Co'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.


Boston Beer Co ROE % Adjusted to Book Value vs Beverages - Alcoholic Industry

For the Beverages - Alcoholic industry and Consumer Defensive sector, Boston Beer Co's ROE % Adjusted to Book Value distribution charts can be found below:

* The bar in red indicates where Boston Beer Co's ROE % Adjusted to Book Value falls into.


MEX:SAM
70GF Score
Boston Beer Co Inc MEX:SAM
ROE % Adjusted to Book Value is just one metric. See GF Score™, valuation, warning signs, and more.
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Boston Beer Co ROE % Adjusted to Book Value Calculation

Boston Beer Co'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
=11.37% / 2.48
=4.58%

Boston Beer Co'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
=-76.07% / 3.05
=-24.94%

* 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 -24.94% mean?
Boston Beer Co (MEX:SAM) has a ROE % Adjusted to Book Value of -24.94% 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 Boston Beer Co and its competitors.
Is Boston Beer Co's ROE % Adjusted to Book Value too high?
Boston Beer Co's current ROE % Adjusted to Book Value is -24.94%. Overall, Boston Beer Co has a GF Score™ of 70/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Boston Beer Co's ROE % Adjusted to Book Value compare to TAP and STZ?
Boston Beer Co's ROE % Adjusted to Book Value of -24.94% can be compared against companies in the Beverages - Alcoholic 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 Beverages - Alcoholic company?
A good ROE % Adjusted to Book Value depends on the Beverages - Alcoholic 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 Boston Beer Co and its competitors. Boston Beer Co's current ROE % Adjusted to Book Value is -24.94%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Boston Beer Co stock overvalued right now?
Based on GuruFocus' analysis, Boston Beer Co (MEX:SAM) is currently considered Significantly Undervalued. The stock's GF Value™ is MXN4,706.62, compared to a current price of MXN3,027.30 — trading 35.7% below its estimated fair value. The current ROE % Adjusted to Book Value is -24.94%. Boston Beer Co's overall GF Score™ is 70/100. 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 Boston Beer Co (MEX:SAM), the current ROE % Adjusted to Book Value is -24.94% 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 Boston Beer Co (MEX:SAM) Overvalued in 2026?

Based on GuruFocus' analysis, Boston Beer Co stock appears to be undervalued. The current stock price of MXN3,027.30 is trading 35.7% below its estimated GF Value™ of MXN4,706.62. GuruFocus considers Boston Beer Co to be Significantly Undervalued.

Key valuation signals for MEX:SAM:

  • ROE % Adjusted to Book Value: -24.94%
  • GF Value™: MXN4,706.62 vs. price of MXN3,027.30 (35.7% below fair value)
  • GF Score™: 70/100

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


Boston Beer Co Business Description

Other Exchanges SAM:USABBEA:Germany
Address One Design Center Place, Suite 850, Boston, MA, USA, 02210
Boston Beer is a top player in high-end malt beverages and adjacent categories in the US, with strong positions in craft beer, flavored malt beverages, hard cider, and hard seltzer. The bulk of volume and revenue is concentrated in four brands: Samuel Adams, Angry Orchard, Twisted Tea, and Truly. Beverages are produced using a hybrid model leveraging both in-house capacities and third-party breweries through contract arrangements. While the firm is required to use distributors to reach end markets, including retailers and on-premises operators, it also employs 500 internal sales representatives to educate the market about its products. The firm generates almost all sales in the US.
70GF Score

Get the complete analysis for MEX:SAM

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

MXN3,027.30
Price
MXN4,706.62
GF Value