EnSilica (FRA:F0Z) Graham Number: €N/A (As of Nov. 2025)

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
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Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

FRA:F0Z EnSilica PLC FRA:F0Z
54 GF Score
Price €1.04
GF Value €0.51
Valuation Significantly Overvalued
! 4 Warning Signs
View Full Analysis

What is EnSilica Graham Number?

EnSilica FRA:F0Z +23.81% 54 Graham Number is €N/A as of Nov. 2025. GuruFocus rates FRA:F0Z with a GF Score™ of 54/100 and a GF Value™ of €0.51 (Significantly Overvalued). The stock has 4 warning signs investors should review. Among 658 Semiconductors companies, EnSilica ranks worse than 151975.53% 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 (2026-08-11), the stock price of EnSilica is €1.04. EnSilica's graham number for the quarter that ended in Nov. 2025 was €N/A. Therefore, EnSilica's Price to Graham Number ratio for today is N/A.

The historical rank and industry rank for EnSilica's Graham Number or its related term are showing as below:

During the past 7 years, the highest Price to Graham Number ratio of EnSilica was 5.55. The lowest was 1.24. And the median was 4.44.

FRA:F0Z's Price-to-Graham-Number is not ranked *
in the Semiconductors industry.
Industry Median: 2.78
* Ranked among companies with meaningful Price-to-Graham-Number only.

Graham Number is a combination of asset valuation and earnings power valuation. It is a very conservative way of valuing a stock.


EnSilica  (FRA:F0Z) 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.

EnSilica's Price to Graham number Ratio for today is calculated as

Price to Graham number=Share Price (Today)/Graham number (Q: Nov. 2025 )
=1.04/N/A
=N/A

* 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.


EnSilica Graham Number Related Terms


EnSilica Graham Number Historical Data

* Premium members only.

The historical data trend for EnSilica'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.

EnSilica Graham Number Chart

EnSilica Annual Data
Trend May19 May20 May21 May22 May23 May24 May25
Graham Number
Get a 7-Day Free Trial 0.00 0.13 0.18 0.00 0.00

EnSilica Semi-Annual Data
May19 May20 Nov20 May21 Nov21 May22 Nov22 May23 Nov23 May24 Nov24 May25 Nov25
Graham Number Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 0.11 0.00 0.00 0.00 0.00

FRA:F0Z vs NVDA, AVGO, MU: Graham Number Comparison

For the Semiconductors subindustry, EnSilica'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.


EnSilica Price-to-Graham-Number vs Semiconductors Industry

For the Semiconductors industry and Technology sector, EnSilica's Price-to-Graham-Number distribution charts can be found below:

* The bar in red indicates where EnSilica's Price-to-Graham-Number falls into.


FRA:F0Z
54GF Score
EnSilica PLC FRA:F0Z
Graham Number is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

EnSilica Graham Number Calculation

Graham Number is a concept based on Ben Graham's conservative valuation of companies.

EnSilica's Graham Number for the fiscal year that ended in May. 2025 is calculated as

Graham Number
=sqrt of (22.5* Tangible Book per Share *EPS without NRI)
=sqrt of (22.5*-0.024*-0.029)
=N/A

EnSilica's Graham Number for the quarter that ended in Nov. 2025 is calculated as

Graham Number
=sqrt of (22.5*Tangible Book per Share*EPS without NRI (TTM))
=sqrt of (22.5*-0.055*-0.019)
=N/A

* 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.

Frequently Asked Questions Learn more about Graham Number →
What does a Graham Number of €N/A mean?
EnSilica (FRA:F0Z) has a Graham Number of €N/A as of Nov. 2025. The Graham Number values a company based on its per-share earnings and book value. View historical data on EnSilica and its competitors. Over the past decade, EnSilica's Graham Number has ranged from 1.24 to 5.55. According to the industry distribution chart, EnSilica ranks #999999 out of 658 companies in the Semiconductors industry.
Is EnSilica's Graham Number too high?
EnSilica's current Graham Number is €N/A. Over the past 10 years, this metric has ranged from a low of 1.24 to a high of 5.55. Based on the distribution chart, EnSilica ranks #999999 out of 658 companies in the Semiconductors industry, which is in the bottom quartile relative to peers. Overall, EnSilica has a GF Score™ of 54/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does EnSilica's Graham Number compare to NVDA and AVGO?
According to the Semiconductors industry distribution chart, EnSilica ranks #999999 out of 658 companies for Graham Number. This places EnSilica in the lower half of its industry. The industry median Graham Number is 2.78. Historically, EnSilica's own Graham Number has ranged from 1.24 to 5.55 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 2.78, 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 EnSilica and its competitors. For the Semiconductors industry, the median Graham Number is 2.78 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. EnSilica's current Graham Number is €N/A. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is EnSilica stock overvalued right now?
Based on GuruFocus' analysis, EnSilica (FRA:F0Z) is currently considered Significantly Overvalued. The stock's GF Value™ is €0.51, compared to a current price of €1.04 — trading 103.9% above its estimated fair value. The current Graham Number is €N/A. EnSilica's overall GF Score™ is 54/100 with 4 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 EnSilica (FRA:F0Z), the current Graham Number is €N/A as of Nov. 2025. 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 EnSilica (FRA:F0Z) Overvalued in 2026?

Based on GuruFocus' analysis, EnSilica stock appears to be overvalued. The current stock price of €1.04 is trading 103.9% above its estimated GF Value™ of €0.51. GuruFocus considers EnSilica to be Significantly Overvalued.

Key valuation signals for FRA:F0Z:

  • Graham Number: €N/A
  • GF Value™: €0.51 vs. price of €1.04 (103.9% above fair value)
  • GF Score™: 54/100 with 4 warning signs

No single metric tells the full story. See the FRA:F0Z stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


EnSilica Business Description

Other Exchanges ENSI:UKF0Z:Germany
Address 100 Park Drive, Milton Park, Abingdon, Oxfordshire, GBR, OX14 4RY
EnSilica PLC is a fabless ASIC design company focusing on the supply of custom chips to OEMs and system houses, providing technological expertise in custom RF, mmWave, mixed signal, and digital ASICs to an international range of customers in the automotive, industrial, communications, and healthcare markets. The Company offers IC design services for companies with their own design teams and a broad portfolio of core IP covering cryptography, radar, and communications systems. it has a reputation for high-quality solutions to demanding industry standards, with a project portfolio ranging from module design to multi-million gate System-on-Chip. The Company geographically operates in the UK, India, Brazil, and Germany, deriving maximum revenue from the United Kingdom.
54GF Score

Get the complete analysis for FRA:F0Z

Graham Number is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

€1.04
Price
€0.51
GF Value