Boston Beer Co has the GF Score of 70, which implies that the company
might have
Poor future performance potential.
The GF Score is a stock performance ranking system developed by GuruFocus using five aspects of valuation, which has been found to be closely correlated to the long-term performances of stocks by backtesting from 2006 to 2021. The stocks with a higher GF Score generally generate higher returns than those with lower GF Scores. Therefore, when picking stocks, investors should invest in companies with high GF Scores. The GF Score ranges from 0 to 100, with 100 as the highest rank.
GF Score takes following five key aspects into consideration:
Each one of these components is ranked and the ranks also have positive correlation with the long term performances of stocks. The GF score is calculated using the five key aspects of analysis. Through backtesting, we know that each of these key aspects has a different impact on the stock price performance. Thus, they are weighted differently when calculating the total score. The Profitability Rank and the Growth Rank are weighted fully, while other parameters have less weight.
Based on research and backtesting result, GuruFocus believes Boston Beer Co
might have
Poor future performance potential.
Please click GF Score to see more details on the GF Score's 5 Key Aspects of Analysis.
Boston Beer Co (MEX:SAM) GF Score Explanation
Based on the historical long-term performances among five valuation aspects, the GF Score is found to be closely correlated to the long-term performances of stocks. It ranges from 0 to 100, with 100 as the highest. GuruFocus divided GF Score into following 5 categories:
GF Score
Performance Potential and All-in-One Screener Examples (1)
(1) These are some simple examples. You can access our GF Score filter under All-in-One Screener’s Fundamental tab.
Boston Beer Co GF Score Related Terms
MEX:SAM vs TAP, STZ: GF Score Comparison
For the Beverages - Brewers subindustry, Boston Beer Co's GF Score, along with its competitors' market caps and GF Score 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 GF Score vs Beverages - Alcoholic Industry
For the Beverages - Alcoholic industry and Consumer Defensive sector, Boston Beer Co's GF Score distribution charts can be found below:
* The bar in red indicates where Boston Beer Co's GF Score falls into.
Boston Beer Co (MEX:SAM) has a GF Score of 70 as of Jun. 26, 2026. GF Score is a stock performance ranking system developed by GuruFocus using five aspects of valuation. View historical data on Boston Beer Co and its competitors. This is near median its historical median of 69.00. Over the past decade, Boston Beer Co's GF Score has ranged from 27.00 to 95.00.
Is Boston Beer Co's GF Score too high?
Boston Beer Co's current GF Score of 70 is near median its 10-year median of 69.00. Over the past 10 years, this metric has ranged from a low of 27.00 to a high of 95.00. Overall, Boston Beer Co has a GF Score™ of 70/100, reflecting its overall financial health beyond just this single metric.
How does Boston Beer Co's GF Score compare to TAP and STZ?
Boston Beer Co's GF Score of 70 can be compared against companies in the Beverages - Alcoholic industry. Historically, Boston Beer Co's own GF Score has ranged from 27.00 to 95.00 over the past decade. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good GF Score for a Beverages - Alcoholic company?
A good GF Score depends on the Beverages - Alcoholic industry context. However, GF Score 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 GF Score mean?
A high GF Score can signal that a stock is expensive relative to its fundamentals. GF Score is a stock performance ranking system developed by GuruFocus using five aspects of valuation. View historical data on Boston Beer Co and its competitors. Boston Beer Co's current GF Score is 70, which is near median its own 10-year median of 69.00. 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?
Boston Beer Co (MEX:SAM) has a current GF Score of 70. The stock's GF Value™ is MXN4,706.62, compared to a current price of MXN3,295.00 — trading 30% below its estimated fair value. The current GF Score is 70, which is near median its 10-year median of 69.00. 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 GF Score calculated?
GF Score is calculated from a company's financial statements. For Boston Beer Co (MEX:SAM), the current GF Score is 70 as of Jun. 26, 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 MXN3,295.00 is trading 30% below its estimated GF Value™ of MXN4,706.62.
Key valuation signals for MEX:SAM:
GF Score: 70 (near median its 10-year median of 69.00)
GF Value™: MXN4,706.62 vs. price of MXN3,295.00 (30% below fair value)
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 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
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