Mohanram G-Score is a financial indicator developed by professor Partha Mohanram to help investors find the best investment opportunities in the growth stocks. Companies have higher G-score tends to generate higher return. According to his study, the best growth stocks that have a G-Score greater than 6 tend to beat the market, while those with a G-Score lower than 1 tend to have negative absolute returns.
Thus, the zones of discrimination were as such:
Good or high score = 6, 7, 8
Bad or low score = 0, 1
Smurfit WestRock has an G-score of 4.
The historical rank and industry rank for Smurfit WestRock's Mohanram G-Score or its related term are showing as below:
MEX:SW1 N'
s Mohanram G-Score Range Over the Past 10 Years
Min: 1 Med: 2 Max: 5
Current: 4
During the past 13 years, the highest Piotroski G-score of Smurfit WestRock was 5. The lowest was 1. And the median was 2.
Partha Mohanram is the John H. Watson Chair in Value Investing at Rotman and the Acting Vice-Dean of Research Strategy and Resources.
In 2000, he wrote a research paper called "Separating Winners from Losers Among Low Book-to-Market Stocks Using Financial Statement Analysis".
This paper tests whether a strategy based on financial statement analysis of low book-to-market (growth) stocks is successful in differentiating between winners and losers in terms of future stock performance. Based on the research, a strategy based on buying high G-score (6, 7 or 8) firms and shorting low G-score (0 or 1) firms consistently earns significant excess returns. Further, the results do not support a risk based explanation for the book-to-market effect as the strategy returns positive returns in all years, and firms that ex-ante appear less risky have better future returns.
To conclude, one can use a modified fundamental analysis strategy (G-score) to identify mispricing and earn substantial abnormal returns.
Smurfit WestRock Mohanram G-Score Related Terms
Smurfit WestRock Mohanram G-Score Historical Data
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The historical data trend for Smurfit WestRock's Mohanram G-Score 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.
MEX:SW1 N vs PKG, AMCR, IP: Mohanram G-Score Comparison
For the Packaging & Containers subindustry, Smurfit WestRock's Mohanram G-Score, along with its competitors' market caps and Mohanram G-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.
Smurfit WestRock Mohanram G-Score vs Packaging & Containers Industry
For the Packaging & Containers industry and Consumer Cyclical sector, Smurfit WestRock's Mohanram G-Score distribution charts can be found below:
* The bar in red indicates where Smurfit WestRock's Mohanram G-Score falls into.
The calculation of the Mohanram G-score consists of eight criteria. Assign one point for each criterion met, then add up all the points to get the G-Score.
Profitability
Question 1. Return on Assets (ROA)
ROA % is calculated as Net Income divided by its average Total Assets over a certain period of time. It measures how well a company uses its asset to generate earnings.
Score 1 if ROA > ROA Industry Median, 0 otherwise.
Score 1 if CAPEX Intensity > CAPEX Intensity Industry Median, 0 otherwise.
Question 8. Advertising Expenditure Intensity
Advertising Expenditure Intensity is calcualted by Advertising Expenditure divided by the beginning Total Assets. Note that Advertising Expenditure is not reported as a seperate line item for many companies, thus Selling, General, & Admin. Expense is used in this calculation.
Score 1 if Advertising Expenditure Intensity > Advertising Expenditure Intensity Industry Median, 0 otherwise.
* 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.
* Note that all the Industry Median used for comparison in his original research, are substituted with Sector Median due to the limitation of data within certain countries.
Good or high score = 6, 7, 8
Bad or low score = 0, 1
Smurfit WestRock (MEX:SW1 N) has a Mohanram G-Score of 4 as of Mar. 2026. G-Score is a financial indicator developed by professor Partha Mohanram to help investors find the best investment opportunities in the growth stocks. View historical data on Smurfit WestRock and its competitors. This is 100% above median its historical median of 2.00. Over the past decade, Smurfit WestRock's Mohanram G-Score has ranged from 1.00 to 5.00.
Is Smurfit WestRock's Mohanram G-Score too high?
Smurfit WestRock's current Mohanram G-Score of 4 is 100% above median its 10-year median of 2.00. Over the past 10 years, this metric has ranged from a low of 1.00 to a high of 5.00. Overall, Smurfit WestRock has a GF Score™ of 47/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Smurfit WestRock's Mohanram G-Score compare to PKG and AMCR?
Smurfit WestRock's Mohanram G-Score of 4 can be compared against companies in the Packaging & Containers industry. Historically, Smurfit WestRock's own Mohanram G-Score has ranged from 1.00 to 5.00 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 Mohanram G-Score for a Packaging & Containers company?
A good Mohanram G-Score depends on the Packaging & Containers industry context. However, Mohanram G-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 Mohanram G-Score mean?
A high Mohanram G-Score can signal that a stock is expensive relative to its fundamentals. G-Score is a financial indicator developed by professor Partha Mohanram to help investors find the best investment opportunities in the growth stocks. View historical data on Smurfit WestRock and its competitors. Smurfit WestRock's current Mohanram G-Score is 4, which is 100% above median its own 10-year median of 2.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Smurfit WestRock stock overvalued right now?
Based on GuruFocus' analysis, Smurfit WestRock (MEX:SW1 N) is currently considered Fairly Valued. The stock's GF Value™ is MXN682.34, compared to a current price of MXN680.00 — trading 0.3% below its estimated fair value. The current Mohanram G-Score is 4, which is 100% above median its 10-year median of 2.00. Smurfit WestRock's overall GF Score™ is 47/100 with 8 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Mohanram G-Score calculated?
Mohanram G-Score is calculated from a company's financial statements. For Smurfit WestRock (MEX:SW1 N), the current Mohanram G-Score is 4 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 Smurfit WestRock (MEX:SW1 N) Overvalued in 2026?
Based on GuruFocus' analysis, Smurfit WestRock stock appears to be undervalued.
The current stock price of MXN680.00 is trading 0.3% below its estimated GF Value™ of MXN682.34.
GuruFocus considers Smurfit WestRock to be Fairly Valued.
Key valuation signals for MEX:SW1 N:
Mohanram G-Score: 4 (100% above median its 10-year median of 2.00)
GF Value™: MXN682.34 vs. price of MXN680.00 (0.3% below fair value)
No single metric tells the full story. See the MEX:SW1 N stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Smurfit WestRock PLC manufactures corrugated packaging and consumer packaging, such as folding cartons and paperboard. operates a vertically integrated system supplying wood and recovered fiber to produce various grades of board, which are then converted into packaging products. Its main packaging categories include corrugated containers and consumer packaging, with additional products such as solidboard, kraft paper, graphic board, paper sacks, and bag-in-box packaging. The company's geographical segments include North America (including the U.S., Canada and Mexico), Europe, the Middle East and Africa and Asia-Pacific, and Latin America. The majority of the company's revenue is derived from product sales in the North American region.
47GF Score
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