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Marvell TechnologyXSWX:MRVL -8.55%56 Graham Number is CHF8.51 as of Apr. 2026, which is 100% below its 10-year median of 5.39. GuruFocus rates XSWX:MRVL with a GF Score™ of 56/100 and a GF Value™ of CHF86.45 (Significantly Overvalued). The stock has 3 warning signs investors should review. Among 658 Semiconductors companies, Marvell Technology ranks worse than 95.9% 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 Marvell Technology is CHF155.00. Marvell Technology's graham number for the quarter that ended in Apr. 2026 was CHF8.51. Therefore, Marvell Technology's Price to Graham Number ratio for today is 18.20.
The historical rank and industry rank for Marvell Technology's Graham Number or its related term are showing as below:
XSWX:MRVL'
s Price-to-Graham-Number Range Over the Past 10 Years
Min: 1.67 Med: 5.39 Max: 17.48
Current: 17.47
During the past 13 years, the highest Price to Graham Number ratio of Marvell Technology was 17.48. The lowest was 1.67. And the median was 5.39.
XSWX:MRVL's Price-to-Graham-Number is ranked worse than 95.9% of 658
companies
in the Semiconductors industry
Industry Median: 2.89
vs XSWX:MRVL: 17.47
Graham Number is a combination of asset valuation and earnings power valuation. It is a very conservative way of valuing a stock.
Marvell Technology (XSWX:MRVL) 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.
Marvell Technology's Price to Graham number Ratio for today is calculated as
Price to Graham number
=
Share Price (Today)
/
Graham number (Q: Apr. 2026 )
=
155.00
/
8.51
=
18.20
* 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.
Marvell Technology Graham Number Related Terms
Marvell Technology Graham Number Historical Data
* Premium members only.
The historical data trend for Marvell Technology'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.
XSWX:MRVL vs TXN, QCOM, ADI: Graham Number Comparison
For the Semiconductors subindustry, Marvell Technology'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.
Marvell Technology Price-to-Graham-Number vs Semiconductors Industry
For the Semiconductors industry and Technology sector, Marvell Technology's Price-to-Graham-Number distribution charts can be found below:
* The bar in red indicates where Marvell Technology'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.
Marvell Technology (XSWX:MRVL) has a Graham Number of CHF8.51 as of Apr. 2026. The Graham Number values a company based on its per-share earnings and book value. View historical data on Marvell Technology and its competitors. This is 58% above median its historical median of 5.39. Over the past decade, Marvell Technology's Graham Number has ranged from 1.67 to 17.48. According to the industry distribution chart, Marvell Technology ranks #631 out of 658 companies in the Semiconductors industry, placing it in the top 95.9%.
Is Marvell Technology's Graham Number too high?
Marvell Technology's current Graham Number of CHF8.51 is 58% above median its 10-year median of 5.39. Over the past 10 years, this metric has ranged from a low of 1.67 to a high of 17.48. Based on the distribution chart, Marvell Technology ranks #631 out of 658 companies in the Semiconductors industry, which is in the bottom quartile relative to peers. Overall, Marvell Technology has a GF Score™ of 56/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Marvell Technology's Graham Number compare to TXN and QCOM?
According to the Semiconductors industry distribution chart, Marvell Technology ranks #631 out of 658 companies for Graham Number. This places Marvell Technology in the lower half of its industry. The industry median Graham Number is 2.89. Historically, Marvell Technology's own Graham Number has ranged from 1.67 to 17.48 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 Graham Number for a Semiconductors company?
The median Graham Number among Semiconductors companies is 2.89, based on 658 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. 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 Marvell Technology and its competitors. For the Semiconductors industry, the median Graham Number is 2.89 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Marvell Technology's current Graham Number is CHF8.51, which is 58% above median its own 10-year median of 5.39. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Marvell Technology stock overvalued right now?
Based on GuruFocus' analysis, Marvell Technology (XSWX:MRVL) is currently considered Significantly Overvalued. The stock's GF Value™ is CHF86.45, compared to a current price of CHF155.00 — trading 79.3% above its estimated fair value. The current Graham Number is CHF8.51, which is 58% above median its 10-year median of 5.39. Marvell Technology's overall GF Score™ is 56/100 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 Marvell Technology (XSWX:MRVL), the current Graham Number is CHF8.51 as of Apr. 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 Marvell Technology (XSWX:MRVL) Overvalued in 2026?
Based on GuruFocus' analysis, Marvell Technology stock appears to be overvalued.
The current stock price of CHF155.00 is trading 79.3% above its estimated GF Value™ of CHF86.45.
GuruFocus considers Marvell Technology to be Significantly Overvalued.
Key valuation signals for XSWX:MRVL:
Graham Number: CHF8.51 (58% above median its 10-year median of 5.39)
GF Value™: CHF86.45 vs. price of CHF155.00 (79.3% above fair value)
No single metric tells the full story. See the XSWX:MRVL stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Marvell Technology is a fabless chip designer focused on wired networking, where it has the second-highest market share. Marvell serves the data center, carrier, enterprise, and consumer end markets with processors, optical and copper transceivers, switches, and storage controllers.
56GF Score
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