Silicon OptronicsTPE:3530 -1.87%71 EV-to-FCF is 10.05 as of Jul. 02, 2026, which is 18% below its 10-year median of 12.31. GuruFocus rates TPE:3530 with a GF Score™ of 71/100 and a GF Value™ of NT$83.79 (Modestly Undervalued). The stock has 3 warning signs investors should review. Among 503 Semiconductors companies, Silicon Optronics ranks better than 85.69% on this metric.
EV-to-FCF is calculated as enterprise value divided by its free cash flow. As of today, Silicon Optronics's Enterprise Value is NT$4,111 Mil.
Silicon Optronics's Free Cash Flow for the trailing twelve months (TTM) ended in Dec. 2025 was NT$409 Mil. Therefore, Silicon Optronics's EV-to-FCF for today is 10.05.
The historical rank and industry rank for Silicon Optronics's EV-to-FCF or its related term are showing as below:
TPE:3530'
s EV-to-FCF Range Over the Past 10 Years
Min: -167.29 Med: 12.31 Max: 437.96
Current: 9.94
During the past 13 years, the highest EV-to-FCF of Silicon Optronics was 437.96. The lowest was -167.29. And the median was 12.31.
TPE:3530's EV-to-FCF is ranked better than 85.69% of 503
companies
in the Semiconductors industry
Industry Median: 48.01
vs TPE:3530: 9.94
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.
Silicon Optronics's PE Ratio (TTM) for today is calculated as:
Silicon Optronics's share price for today is NT$68.20.
Silicon Optronics'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 NT$1.740.
* 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.
Silicon Optronics EV-to-FCF Related Terms
Silicon Optronics EV-to-FCF Historical Data
* Premium members only.
The historical data trend for Silicon Optronics's EV-to-FCF 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.
For the Semiconductors subindustry, Silicon Optronics'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.
Silicon Optronics EV-to-FCF vs Semiconductors Industry
For the Semiconductors industry and Technology sector, Silicon Optronics's EV-to-FCF distribution charts can be found below:
* The bar in red indicates where Silicon Optronics's EV-to-FCF falls into.
Silicon Optronics's current Enterprise Value is NT$4,111 Mil.
Silicon Optronics'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 NT$409 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.
Silicon Optronics (TPE:3530) has a EV-to-FCF of 10.05 as of Jul. 02, 2026. EV to FCF ratio is the company's enterprise value divided by free cash flow. View historical data on Silicon Optronics and its competitors. This is 18% below median its historical median of 12.31. According to the industry distribution chart, Silicon Optronics ranks #72 out of 503 companies in the Semiconductors industry, placing it in the top 14.3%.
Is Silicon Optronics' EV-to-FCF too high?
Silicon Optronics' current EV-to-FCF of 10.05 is 18% below median its 10-year median of 12.31. The Semiconductors industry median EV-to-FCF is 48.01. Silicon Optronics' value of 10.05 is 79.1% below this industry median. Based on the distribution chart, Silicon Optronics ranks #72 out of 503 companies in the Semiconductors industry, which is in the top quartile — a strong position relative to peers. Overall, Silicon Optronics has a GF Score™ of 71/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Silicon Optronics' EV-to-FCF compare to NVDA and AVGO?
According to the Semiconductors industry distribution chart, Silicon Optronics ranks #72 out of 503 companies for EV-to-FCF. This places Silicon Optronics in the top 14% of its industry — outperforming the majority of peers. The industry median EV-to-FCF is 48.01. Silicon Optronics' value of 10.05 is 79.1% below this benchmark. While the company's 10-year median is 12.31 vs. the industry median of 48.01, Silicon Optronics 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 48.01, based on 503 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. Silicon Optronics's current EV-to-FCF of 10.05 is 79.1% 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 Silicon Optronics and its competitors. For the Semiconductors industry, the median EV-to-FCF is 48.01 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Silicon Optronics's current EV-to-FCF is 10.05, which is 18% below median its own 10-year median of 12.31. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Silicon Optronics stock overvalued right now?
Based on GuruFocus' analysis, Silicon Optronics (TPE:3530) is currently considered Modestly Undervalued. The stock's GF Value™ is NT$83.79, compared to a current price of NT$68.20 — trading 18.6% below its estimated fair value. The current EV-to-FCF is 10.05, which is 18% below median its 10-year median of 12.31 and 79.1% below the Semiconductors industry median of 48.01. Silicon Optronics' overall GF Score™ is 71/100 with 3 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 Silicon Optronics (TPE:3530), the current EV-to-FCF is 10.05 as of Jul. 02, 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 Silicon Optronics (TPE:3530) Overvalued in 2026?
Based on GuruFocus' analysis, Silicon Optronics stock appears to be undervalued.
The current stock price of NT$68.20 is trading 18.6% below its estimated GF Value™ of NT$83.79.
GuruFocus considers Silicon Optronics to be Modestly Undervalued.
Key valuation signals for TPE:3530:
EV-to-FCF: 10.05 (18% below median its 10-year median of 12.31)
GF Value™: NT$83.79 vs. price of NT$68.20 (18.6% below fair value)
Industry Position: 79.1% below the Semiconductors median (#72 of 503)
No single metric tells the full story. See the TPE:3530 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Silicon Optronics Inc is engaged in the design, development, and sale of complementary metal-oxide semiconductors. Its products include image sensors and shutters. The company derives revenue from complementary metal-oxide semiconductors. Geographically, it operates in Hong Kong, the United States, Taiwan, and other countries, with the majority of revenue deriving from Hong Kong.
71GF Score
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