Realtek SemiconductorLUX:RTKSM 90 EV-to-FCF is 12.52 as of Jul. 06, 2026, which is 4% above its 10-year median of 12.07. GuruFocus rates LUX:RTKSM with a GF Score™ of 90/100 and a GF Value™ of $51.24. The stock has 7 warning signs investors should review. Among 504 Semiconductors companies, Realtek Semiconductor ranks better than 75% on this metric.
EV-to-FCF is calculated as enterprise value divided by its free cash flow. As of today, Realtek Semiconductor's Enterprise Value is $7,410 Mil.
Realtek Semiconductor's Free Cash Flow for the trailing twelve months (TTM) ended in Dec. 2025 was $592 Mil. Therefore, Realtek Semiconductor's EV-to-FCF for today is 12.52.
The historical rank and industry rank for Realtek Semiconductor's EV-to-FCF or its related term are showing as below:
LUX:RTKSM'
s EV-to-FCF Range Over the Past 10 Years
Min: 3.25 Med: 12.07 Max: 35.63
Current: 19.16
During the past 13 years, the highest EV-to-FCF of Realtek Semiconductor was 35.63. The lowest was 3.25. And the median was 12.07.
LUX:RTKSM's EV-to-FCF is ranked better than 75% of 504
companies
in the Semiconductors industry
Industry Median: 47.855
vs LUX:RTKSM: 19.16
EV-to-FCF is a valuation multiple that allows analysts and investors to compare stocks, preferably in the same sector or industry. 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.
EV-to-FCF is a valuation multiple that allows analysts and investors to compare stocks, preferably in the same sector or industry. 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.
Realtek Semiconductor's PE Ratio (TTM) for today is calculated as:
Realtek Semiconductor's share price for today is $70.00.
Realtek Semiconductor's Earnings per Share (Diluted) for the trailing twelve months (TTM) ended in Dec. 2025 adds up the quarterly data reported by the company within the most recent 12 months, which was $3.628.
* 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.
Enterprise Value is used because it is a more complete measure in reflecting how much an investor pays when buying a company. Free Cash Flow is an important financial metric because it represents the actual amount of cash at a company's disposal. Companies with a low EV-to-FCF ratio, combined with a strong balance sheet are generally considered as undervalued.
* 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 Semiconductors subindustry, Realtek Semiconductor's EV-to-FCF, along with its competitors' market caps and EV-to-FCF 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.
Realtek Semiconductor EV-to-FCF vs Semiconductors Industry
For the Semiconductors industry and Technology sector, Realtek Semiconductor's EV-to-FCF distribution charts can be found below:
* The bar in red indicates where Realtek Semiconductor's EV-to-FCF falls into.
Realtek Semiconductor's current Enterprise Value is $7,410 Mil.
Realtek Semiconductor's Free Cash Flow for the trailing twelve months (TTM) ended in Dec. 2025 adds up the quarterly data reported by the company within the most recent 12 months, which was $592 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.
Realtek Semiconductor (LUX:RTKSM) has a EV-to-FCF of 12.52 as of Jul. 06, 2026. EV to FCF ratio is the company's enterprise value divided by free cash flow. View historical data on Realtek Semiconductor and its competitors. This is near median its historical median of 12.07. Over the past decade, Realtek Semiconductor's EV-to-FCF has ranged from 3.25 to 35.63. According to the industry distribution chart, Realtek Semiconductor ranks #126 out of 504 companies in the Semiconductors industry, placing it in the top 25%.
Is Realtek Semiconductor's EV-to-FCF too high?
Realtek Semiconductor's current EV-to-FCF of 12.52 is near median its 10-year median of 12.07. Over the past 10 years, this metric has ranged from a low of 3.25 to a high of 35.63. The Semiconductors industry median EV-to-FCF is 47.86. Realtek Semiconductor's value of 12.52 is 73.8% below this industry median. Based on the distribution chart, Realtek Semiconductor ranks #126 out of 504 companies in the Semiconductors industry, which is in the top quartile — a strong position relative to peers. Overall, Realtek Semiconductor has a GF Score™ of 90/100, reflecting its overall financial health beyond just this single metric.
How does Realtek Semiconductor's EV-to-FCF compare to NVDA and AVGO?
According to the Semiconductors industry distribution chart, Realtek Semiconductor ranks #126 out of 504 companies for EV-to-FCF. This places Realtek Semiconductor in the top 25% of its industry — outperforming the majority of peers. The industry median EV-to-FCF is 47.86. Realtek Semiconductor's value of 12.52 is 73.8% below this benchmark. Historically, Realtek Semiconductor's own EV-to-FCF has ranged from 3.25 to 35.63 over the past decade. While the company's 10-year median is 12.07 vs. the industry median of 47.86, Realtek Semiconductor has consistently been below 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 EV-to-FCF for a Semiconductors company?
The median EV-to-FCF among Semiconductors companies is 47.86, based on 504 companies in the industry. Companies in the top quartile (top 25%) have a EV-to-FCF significantly above this median, while those in the bottom quartile fall well below. However, EV-to-FCF should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Realtek Semiconductor's current EV-to-FCF of 12.52 is 73.8% below 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 EV-to-FCF mean?
A high EV-to-FCF can signal that a stock is expensive relative to its fundamentals. EV to FCF ratio is the company's enterprise value divided by free cash flow. View historical data on Realtek Semiconductor and its competitors. For the Semiconductors industry, the median EV-to-FCF is 47.86 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Realtek Semiconductor's current EV-to-FCF is 12.52, which is near median its own 10-year median of 12.07. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Realtek Semiconductor stock overvalued right now?
Realtek Semiconductor (LUX:RTKSM) has a current EV-to-FCF of 12.52. The stock's GF Value™ is $51.24, compared to a current price of $70.00 — trading 36.6% above its estimated fair value. The current EV-to-FCF is 12.52, which is near median its 10-year median of 12.07 and 73.8% below the Semiconductors industry median of 47.86. Realtek Semiconductor's overall GF Score™ is 90/100 with 7 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is EV-to-FCF calculated?
EV-to-FCF is calculated from a company's financial statements. For Realtek Semiconductor (LUX:RTKSM), the current EV-to-FCF is 12.52 as of Jul. 06, 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 Realtek Semiconductor (LUX:RTKSM) Overvalued in 2026?
Based on GuruFocus' analysis, Realtek Semiconductor stock appears to be overvalued.
The current stock price of $70.00 is trading 36.6% above its estimated GF Value™ of $51.24.
Key valuation signals for LUX:RTKSM:
EV-to-FCF: 12.52 (near median its 10-year median of 12.07)
GF Value™: $51.24 vs. price of $70.00 (36.6% above fair value)
Industry Position: 73.8% below the Semiconductors median (#126 of 504)
No single metric tells the full story. See the LUX:RTKSM stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Realtek Semiconductor Corp is engaged in researching, developing, manufacturing, and selling various integrated circuits and related application software. The products of the company include Connected Media ICs, Communications Network ICs, Computer Peripheral ICs, Multimedia ICs, Smart Interconnect ICs and others. The company derives maximum revenue from the Asian region followed by Taiwan.
90GF Score
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