RDC Semiconductor Co (ROCO:3228) EV-to-EBITDA: -1,029.47 (As of Sep. 10, 2026)

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ROCO:3228 RDC Semiconductor Co Ltd ROCO:3228
62 GF Score
Price NT$169.50
GF Value NT$149.98
Valuation Modestly Overvalued
! 2 Warning Signs
View Full Analysis

What is RDC Semiconductor Co EV-to-EBITDA?

RDC Semiconductor Co ROCO:3228 -2.31% 62 EV-to-EBITDA is -1,029.47 as of Sep. 10, 2026. GuruFocus rates ROCO:3228 with a GF Score™ of 62/100 and a GF Value™ of NT$149.98 (Modestly Overvalued). The stock has 2 warning signs investors should review. Among 775 Semiconductors companies, RDC Semiconductor Co ranks worse than 129032.13% on this metric.

EV-to-EBITDA is calculated as enterprise value divided by its EBITDA. As of today, RDC Semiconductor Co's enterprise value is NT$12,395.8 Mil. RDC Semiconductor Co's EBITDA for the trailing twelve months (TTM) ended in Jun. 2026 was NT$-12.0 Mil. Therefore, RDC Semiconductor Co's EV-to-EBITDA for today is -1,029.47.

The historical rank and industry rank for RDC Semiconductor Co's EV-to-EBITDA or its related term are showing as below:

ROCO:3228' s EV-to-EBITDA Range Over the Past 10 Years
Min: -9417.78   Med: 93.38   Max: 2565.57
Current: -1029.47

During the past 13 years, the highest EV-to-EBITDA of RDC Semiconductor Co was 2565.57. The lowest was -9417.78. And the median was 93.38.

ROCO:3228's EV-to-EBITDA is ranked worse than
100% of 775 companies
in the Semiconductors industry
Industry Median: 21.94 vs ROCO:3228: -1029.47

EV-to-EBITDA is a valuation multiple used in finance and investment to measure the value of a company. This important multiple is often used in conjunction with, or as an alternative to, the PE Ratio to determine the fair market value of a company.

As of today (2026-09-10), RDC Semiconductor Co's stock price is NT$169.50. RDC Semiconductor Co's Earnings per Share (Diluted) for the trailing twelve months (TTM) ended in Jun. 2026 was NT$-1.940. Therefore, RDC Semiconductor Co's PE Ratio (TTM) for today is At Loss.

The "classic" EV-to-EBITDA is much better in capturing debt and net cash than the PE Ratio (TTM).


RDC Semiconductor Co  (ROCO:3228) EV-to-EBITDA Explanation

EV-to-EBITDA is a valuation multiple used in finance and investment to measure the value of a company. This important multiple is often used in conjunction with, or as an alternative to, the PE Ratio (TTM) to determine the fair market value of a company.

RDC Semiconductor Co's PE Ratio (TTM) for today is calculated as:

PE Ratio (TTM)=Share Price (Today)/Earnings per Share (Diluted) (TTM)
=169.50/-1.940
=At Loss

RDC Semiconductor Co's share price for today is NT$169.50.
RDC Semiconductor Co's Earnings per Share (Diluted) for the trailing twelve months (TTM) ended in Jun. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was NT$-1.940.

* 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.

Study has found that the companies with the lowest EV-to-EBITDA outperforms companies measured as cheap by other ratios such as PE Ratio (TTM).

Please read Which price ratio outperforms the enterprise multiple?


RDC Semiconductor Co EV-to-EBITDA Related Terms


RDC Semiconductor Co EV-to-EBITDA Historical Data

* Premium members only.

The historical data trend for RDC Semiconductor Co's EV-to-EBITDA 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.

RDC Semiconductor Co EV-to-EBITDA Chart

RDC Semiconductor Co Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
EV-to-EBITDA
Get a 7-Day Free Trial Premium Member Only Premium Member Only 112.07 78.84 -7,543.54 135.87 -896.54

RDC Semiconductor Co Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
EV-to-EBITDA 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 -769.21 -1,194.67 -896.54 -526.48 -1,065.32

ROCO:3228 vs NVDA, AVGO, MU: EV-to-EBITDA Comparison

For the Semiconductors subindustry, RDC Semiconductor Co's EV-to-EBITDA, along with its competitors' market caps and EV-to-EBITDA 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.


RDC Semiconductor Co EV-to-EBITDA vs Semiconductors Industry

For the Semiconductors industry and Technology sector, RDC Semiconductor Co's EV-to-EBITDA distribution charts can be found below:

* The bar in red indicates where RDC Semiconductor Co's EV-to-EBITDA falls into.


ROCO:3228
62GF Score
RDC Semiconductor Co Ltd ROCO:3228
EV-to-EBITDA is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

RDC Semiconductor Co EV-to-EBITDA Calculation

RDC Semiconductor Co's EV-to-EBITDA for today is calculated as:

EV-to-EBITDA=Enterprise Value (Today)/EBITDA (TTM)
=12395.841/-12.041
=-1,029.47

RDC Semiconductor Co's current Enterprise Value is NT$12,395.8 Mil.
RDC Semiconductor Co's EBITDA for the trailing twelve months (TTM) ended in Jun. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was NT$-12.0 Mil.

* 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 EV-to-EBITDA →
What does a EV-to-EBITDA of -1,029.47 mean?
RDC Semiconductor Co (ROCO:3228) has a EV-to-EBITDA of -1,029.47 as of Sep. 10, 2026. EV to EBITDA ratio is the company's enterprise value divided by earnings before interest, taxes, depreciation and amortization. View historical data on RDC Semiconductor Co. According to the industry distribution chart, RDC Semiconductor Co ranks #999999 out of 775 companies in the Semiconductors industry.
Is RDC Semiconductor Co's EV-to-EBITDA too high?
RDC Semiconductor Co's current EV-to-EBITDA is -1,029.47. Based on the distribution chart, RDC Semiconductor Co ranks #999999 out of 775 companies in the Semiconductors industry, which is in the bottom quartile relative to peers. Overall, RDC Semiconductor Co has a GF Score™ of 62/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does RDC Semiconductor Co's EV-to-EBITDA compare to NVDA and AVGO?
According to the Semiconductors industry distribution chart, RDC Semiconductor Co ranks #999999 out of 775 companies for EV-to-EBITDA. This places RDC Semiconductor Co in the lower half of its industry. The industry median EV-to-EBITDA is 21.94. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good EV-to-EBITDA for a Semiconductors company?
The median EV-to-EBITDA among Semiconductors companies is 21.94, based on 775 companies in the industry. Companies in the top quartile (top 25%) have a EV-to-EBITDA significantly above this median, while those in the bottom quartile fall well below. However, EV-to-EBITDA 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 EV-to-EBITDA mean?
A high EV-to-EBITDA can signal that a stock is expensive relative to its fundamentals. EV to EBITDA ratio is the company's enterprise value divided by earnings before interest, taxes, depreciation and amortization. View historical data on RDC Semiconductor Co. For the Semiconductors industry, the median EV-to-EBITDA is 21.94 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. RDC Semiconductor Co's current EV-to-EBITDA is -1,029.47. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is RDC Semiconductor Co stock overvalued right now?
Based on GuruFocus' analysis, RDC Semiconductor Co (ROCO:3228) is currently considered Modestly Overvalued. The stock's GF Value™ is NT$149.98, compared to a current price of NT$169.50 — trading 13% above its estimated fair value. The current EV-to-EBITDA is -1,029.47. RDC Semiconductor Co's overall GF Score™ is 62/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is EV-to-EBITDA calculated?
EV-to-EBITDA is calculated from a company's financial statements. For RDC Semiconductor Co (ROCO:3228), the current EV-to-EBITDA is -1,029.47 as of Sep. 10, 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 RDC Semiconductor Co (ROCO:3228) Overvalued in 2026?

Based on GuruFocus' analysis, RDC Semiconductor Co stock appears to be overvalued. The current stock price of NT$169.50 is trading 13% above its estimated GF Value™ of NT$149.98. GuruFocus considers RDC Semiconductor Co to be Modestly Overvalued.

Key valuation signals for ROCO:3228:

  • EV-to-EBITDA: -1,029.47
  • GF Value™: NT$149.98 vs. price of NT$169.50 (13% above fair value)
  • GF Score™: 62/100 with 2 warning signs

No single metric tells the full story. See the ROCO:3228 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


RDC Semiconductor Co Business Description

Address Lixing Road, 6th Floor-1, No.2-1, Hsinchu Science Park, Hsinchu, TWN, 30078
RDC Semiconductor Co Ltd mainly researches, develops, manufactures, and sells 16-bit and 32-bit microcontrollers, microelectromechanical integrated applications and products, 32-bit and 64-bit microprocessors, IA automated system-on-a-chip (SoC) products, digital system applications products, server and cloud storage system chip products. The products of the company include Processor Platform, MCU & NPU, Low Power SoCs, RDC ASIC Service, and others.
62GF Score

Get the complete analysis for ROCO:3228

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

NT$169.50
Price
NT$149.98
GF Value