C-Media Electronics (ROCO:6237) Graham Number: NT$N/A (As of Jun. 2026)

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ROCO:6237 C-Media Electronics Inc ROCO:6237
57 GF Score
Price NT$35.20
GF Value NT$55.66
Valuation Possible Value Trap
! 2 Warning Signs
View Full Analysis

What is C-Media Electronics Graham Number?

C-Media Electronics ROCO:6237 +1.15% 57 Graham Number is NT$N/A as of Jun. 2026. GuruFocus rates ROCO:6237 with a GF Score™ of 57/100 and a GF Value™ of NT$55.66 (Possible Value Trap). The stock has 2 warning signs investors should review. Among 692 Semiconductors companies, C-Media Electronics ranks worse than 144508.53% 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 (2026-08-30), the stock price of C-Media Electronics is NT$35.20. C-Media Electronics's graham number for the quarter that ended in Jun. 2026 was NT$N/A. Therefore, C-Media Electronics's Price to Graham Number ratio for today is N/A.

The historical rank and industry rank for C-Media Electronics's Graham Number or its related term are showing as below:

During the past 13 years, the highest Price to Graham Number ratio of C-Media Electronics was 6.95. The lowest was 0.62. And the median was 1.58.

ROCO:6237's Price-to-Graham-Number is not ranked *
in the Semiconductors industry.
Industry Median: 2.465
* 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.


C-Media Electronics  (ROCO:6237) 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.

C-Media Electronics's Price to Graham number Ratio for today is calculated as

Price to Graham number=Share Price (Today)/Graham number (Q: Jun. 2026 )
=35.20/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.


C-Media Electronics Graham Number Related Terms


C-Media Electronics Graham Number Historical Data

* Premium members only.

The historical data trend for C-Media Electronics'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.

C-Media Electronics Graham Number Chart

C-Media Electronics Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Graham Number
Get a 7-Day Free Trial Premium Member Only Premium Member Only 56.00 0.00 0.00 0.00 0.00

C-Media Electronics Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
Graham Number Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 0.00 0.00 0.00 0.00 0.00

ROCO:6237 vs NVDA, AVGO, MU: Graham Number Comparison

For the Semiconductors subindustry, C-Media Electronics'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.


C-Media Electronics Price-to-Graham-Number vs Semiconductors Industry

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

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


ROCO:6237
57GF Score
C-Media Electronics Inc ROCO:6237
Graham Number is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

C-Media Electronics Graham Number Calculation

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

C-Media Electronics's Graham Number for the fiscal year that ended in Dec. 2025 is calculated as

Graham Number
=sqrt of (22.5* Tangible Book per Share *EPS without NRI)
=sqrt of (22.5*18.426*-1.52)
=N/A

C-Media Electronics's Graham Number for the quarter that ended in Jun. 2026 is calculated as

Graham Number
=sqrt of (22.5*Tangible Book per Share*EPS without NRI (TTM))
=sqrt of (22.5*17.959*-0.68)
=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 NT$N/A mean?
C-Media Electronics (ROCO:6237) has a Graham Number of NT$N/A as of Jun. 2026. The Graham Number values a company based on its per-share earnings and book value. View historical data on C-Media Electronics and its competitors. According to the industry distribution chart, C-Media Electronics ranks #999999 out of 692 companies in the Semiconductors industry.
Is C-Media Electronics' Graham Number too high?
C-Media Electronics' current Graham Number is NT$N/A. Based on the distribution chart, C-Media Electronics ranks #999999 out of 692 companies in the Semiconductors industry, which is in the bottom quartile relative to peers. Overall, C-Media Electronics has a GF Score™ of 57/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does C-Media Electronics' Graham Number compare to NVDA and AVGO?
According to the Semiconductors industry distribution chart, C-Media Electronics ranks #999999 out of 692 companies for Graham Number. This places C-Media Electronics in the lower half of its industry. The industry median Graham Number is 2.47. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Graham Number for a Semiconductors company?
The median Graham Number among Semiconductors companies is 2.47, based on 692 companies in the industry. Companies in the top quartile (top 25%) have a Graham Number significantly above this median, while those in the bottom quartile fall well below. However, Graham Number should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Graham Number mean?
A high Graham Number can signal that a stock is expensive relative to its fundamentals. The Graham Number values a company based on its per-share earnings and book value. View historical data on C-Media Electronics and its competitors. For the Semiconductors industry, the median Graham Number is 2.47 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. C-Media Electronics's current Graham Number is NT$N/A. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is C-Media Electronics stock overvalued right now?
Based on GuruFocus' analysis, C-Media Electronics (ROCO:6237) is currently considered Possible Value Trap. The stock's GF Value™ is NT$55.66, compared to a current price of NT$35.20 — trading 36.8% below its estimated fair value. The current Graham Number is NT$N/A. C-Media Electronics' overall GF Score™ is 57/100 with 2 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 C-Media Electronics (ROCO:6237), the current Graham Number is NT$N/A as of Jun. 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 C-Media Electronics (ROCO:6237) Overvalued in 2026?

Based on GuruFocus' analysis, C-Media Electronics stock appears to be undervalued. The current stock price of NT$35.20 is trading 36.8% below its estimated GF Value™ of NT$55.66. GuruFocus considers C-Media Electronics to be Possible Value Trap.

Key valuation signals for ROCO:6237:

  • Graham Number: NT$N/A
  • GF Value™: NT$55.66 vs. price of NT$35.20 (36.8% below fair value)
  • GF Score™: 57/100 with 2 warning signs

No single metric tells the full story. See the ROCO:6237 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


C-Media Electronics Business Description

Address Sec. 4 Civil Boulevard, 6th Floor, No.100, Taipei, TWN, 106
C-Media Electronics Inc is a Taiwan-based company engaged in the import and export of electronic components, integrated circuits, computers, and their peripherals, as well as the manufacturing of electronic components, providing information software service, manufacturing of optical instruments, and manufacturing of lighting equipment. Its products are USB AUDIO CODEC, USB AUDIO CONTROLLER, USB SPEAKER AMP, AUDIO DSP, and CODEC. Its geographic areas are Taiwan, Mainland China, and Others.
57GF Score

Get the complete analysis for ROCO:6237

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

NT$35.20
Price
NT$55.66
GF Value