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WESCO InternationalWCC -2.97%84 Graham Number is $12.83 as of Mar. 2026, which is 280% above its 10-year median of 3.38. GuruFocus rates WCC with a GF Score™ of 84/100 and a GF Value™ of $205.20 (Significantly Overvalued). The stock has 3 warning signs investors should review. Among 115 Industrial Distribution companies, WESCO International ranks worse than 100% on this metric.
Graham Number is a figure that measures a stock's fundamental value by taking into account the company's earnings per share and book value per share. The Graham number is the upper bound of the price range that a defensive investor should pay for the stock. According to the theory, any stock price below the Graham number is considered undervalued, and thus worth investing in.
As of today (2026-07-17), the stock price of WESCO International is $326.71. WESCO International's graham number for the quarter that ended in Mar. 2026 was $12.83. Therefore, WESCO International's Price to Graham Number ratio for today is 25.45.
The historical rank and industry rank for WESCO International's Graham Number or its related term are showing as below:
WCC'
s Price-to-Graham-Number Range Over the Past 10 Years
Min: 0.91 Med: 3.38 Max: 25.47
Current: 25.46
During the past 13 years, the highest Price to Graham Number ratio of WESCO International was 25.47. The lowest was 0.91. And the median was 3.38.
WCC's Price-to-Graham-Number is ranked worse than 100% of 115
companies
in the Industrial Distribution industry
Industry Median: 0.96
vs WCC: 25.46
Graham Number is a combination of asset valuation and earnings power valuation. It is a very conservative way of valuing a stock.
WESCO International (NYSE:WCC) Graham Number Explanation
Ben Graham actually did not publish a formula like this. But he wrote in The Intelligent Investor (1948 version) regarding to the criteria for purchases:
Current price should not be more than 15 times average earnings of the past three years.
Current price should not be more than 1.5 times the book value last reported. However, a multiplier of earnings below 15 could justify a correspondingly higher multiplier of assets. As a rule of thumb we suggest that the product of the multiplier times the ratio of price to book value should not exceed 22.5. (This figure corresponds to 15 times earnings and 1.5 times book value. It would admit an issue selling at only 9 times earnings and 2.5 times asset value, etc.)
Unlike valuation methods such as DCF or Discounted Earnings, the Graham number does not take growth into the valuation. Unlike the valuation methods based on book value alone, it takes into account the earnings power. Therefore, the Graham Number is a combination of asset valuation and earnings power valuation.
In general, the Graham number is a very conservative way of valuing a stock. It cannot be applied to companies with negative book values.
WESCO International's Price to Graham number Ratio for today is calculated as
Price to Graham number
=
Share Price (Today)
/
Graham number (Q: Mar. 2026 )
=
326.71
/
12.83
=
25.45
* 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.
Be Aware
Please keep these in mind:
1. Graham Number does not take growth into account. Therefore it underestimates the values of the companies that have good earnings growth. We feel that if the earnings per share grows more than 10% a year, Graham Number underestimates the value.
2. Graham Number punishes the companies that have temporarily low earnings. Therefore, an average of earnings makes more sense in the calculation of Graham Number.
3. Graham Numbers underestimates companies that are light with book.
WESCO International Graham Number Related Terms
WESCO International Graham Number Historical Data
* Premium members only.
The historical data trend for WESCO International's Graham Number 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.
For the Industrial Distribution subindustry, WESCO International's Price-to-Graham-Number, along with its competitors' market caps and Price-to-Graham-Number 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.
WESCO International Price-to-Graham-Number vs Industrial Distribution Industry
For the Industrial Distribution industry and Industrials sector, WESCO International's Price-to-Graham-Number distribution charts can be found below:
* The bar in red indicates where WESCO International's Price-to-Graham-Number falls into.
* 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.
WESCO International (WCC) has a Graham Number of $12.83 as of Mar. 2026. The Graham Number values a company based on its per-share earnings and book value. View historical data on WESCO International and its competitors. This is 280% above median its historical median of 3.38. Over the past decade, WESCO International's Graham Number has ranged from 0.91 to 25.47. According to the industry distribution chart, WESCO International ranks #115 out of 115 companies in the Industrial Distribution industry.
Is WESCO International's Graham Number too high?
WESCO International's current Graham Number of $12.83 is 280% above median its 10-year median of 3.38. Over the past 10 years, this metric has ranged from a low of 0.91 to a high of 25.47. The Industrial Distribution industry median Graham Number is 0.96. WESCO International's value of $12.83 is 1236.5% above this industry median. Based on the distribution chart, WESCO International ranks #115 out of 115 companies in the Industrial Distribution industry, which is in the bottom quartile relative to peers. Overall, WESCO International has a GF Score™ of 84/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does WESCO International's Graham Number compare to WSO and QXO?
According to the Industrial Distribution industry distribution chart, WESCO International ranks #115 out of 115 companies for Graham Number. This places WESCO International in the lower half of its industry. The industry median Graham Number is 0.96. WESCO International's value of $12.83 is 1236.5% above this benchmark. Historically, WESCO International's own Graham Number has ranged from 0.91 to 25.47 over the past decade. While the company's 10-year median is 3.38 vs. the industry median of 0.96, WESCO International has consistently been above the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Graham Number for an Industrial Distribution company?
The median Graham Number among Industrial Distribution companies is 0.96, based on 115 companies in the industry. Companies in the top quartile (top 25%) have a Graham Number significantly above this median, while those in the bottom quartile fall well below. However, Graham Number should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. WESCO International's current Graham Number of $12.83 is 1236.5% above the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Graham Number mean?
A high Graham Number can signal that a stock is expensive relative to its fundamentals. The Graham Number values a company based on its per-share earnings and book value. View historical data on WESCO International and its competitors. For the Industrial Distribution industry, the median Graham Number is 0.96 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. WESCO International's current Graham Number is $12.83, which is 280% above median its own 10-year median of 3.38. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is WESCO International stock overvalued right now?
Based on GuruFocus' analysis, WESCO International (WCC) is currently considered Significantly Overvalued. The stock's GF Value™ is $205.20, compared to a current price of $326.71 — trading 59.2% above its estimated fair value. The current Graham Number is $12.83, which is 280% above median its 10-year median of 3.38 and 1236.5% above the Industrial Distribution industry median of 0.96. WESCO International's overall GF Score™ is 84/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Graham Number calculated?
Graham Number is calculated from a company's financial statements. For WESCO International (WCC), the current Graham Number is $12.83 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 WESCO International (WCC) Overvalued in 2026?
Based on GuruFocus' analysis, WESCO International stock appears to be overvalued.
The current stock price of $326.71 is trading 59.2% above its estimated GF Value™ of $205.20.
GuruFocus considers WESCO International to be Significantly Overvalued.
Key valuation signals for WCC:
Graham Number: $12.83 (280% above median its 10-year median of 3.38)
GF Value™: $205.20 vs. price of $326.71 (59.2% above fair value)
Industry Position: 1236.5% above the Industrial Distribution median (#115 of 115)
No single metric tells the full story. See the WCC stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Wesco can be traced back to the late 1800s but was officially founded in 1922, acting as the distribution arm of Westinghouse Electric. Throughout the 1900s, Wesco entered and subsequently exited the consumer electronics, transit, bottling, and nuclear plant distribution markets. It was sold to a private equity firm in 1994 and then went public in 1999, and numerous acquisitions have since been made to fill the gaps in Wesco's geographical and product coverage. Today, the firm primarily distributes electrical, networking, security, and utility equipment used in the construction and repair of structures such as offices, data centers, power transmission lines, and manufacturing plants. Wesco has operations around the globe but generates the majority of its revenue in the United States.
84GF Score
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