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.
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.
Oriental System TechnologyROCO:6819 -2.61%65 FCF Yield % is 3.98 as of Jul. 18, 2026, which is 8% below its 10-year median of 4.34. GuruFocus rates ROCO:6819 with a GF Score™ of 65/100 and a GF Value™ of NT$24.33 (Significantly Overvalued). The stock has 2 warning signs investors should review. Among 1,029 Semiconductors companies, Oriental System Technology ranks better than 84.74% on this metric.
FCF Yield % is calculated as Free Cash Flow divided by Market Capitalization. It is a financial solvency ratio that compares the free cash flow a company is expected to earn against its market value.
Oriental System Technology FCF Yield % Explanation
Similar to Earnings Yield %, FCF Yield % is financial solvency ratio. A lower ratio suggests a less attractive investment, indicating that investors might not receive substantial returns in proportion to their investment. Conversely, a high free cash flow yield signals that a company generates sufficient cash to comfortably meet its debts, obligations, and dividend payments, making it a promising investment choice.
Oriental System Technology FCF Yield % Related Terms
Oriental System Technology FCF Yield % Historical Data
* 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.
ROCO:6819 vs NVDA, AVGO, MU: FCF Yield % Comparison
For the Semiconductors subindustry, Oriental System Technology's FCF Yield %, along with its competitors' market caps and FCF Yield % 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.
Oriental System Technology FCF Yield % vs Semiconductors Industry
For the Semiconductors industry and Technology sector, Oriental System Technology's FCF Yield % distribution charts can be found below:
* The bar in red indicates where Oriental System Technology's FCF Yield % falls into.
* 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.
Oriental System Technology (ROCO:6819) has a FCF Yield % of 3.98 as of Jul. 18, 2026. FCF Yield is calculated as Free Cash Flow divided by Market Capitalization. View historical data on Oriental System Technology and its competitors. This is near median its historical median of 4.34. According to the industry distribution chart, Oriental System Technology ranks #157 out of 1029 companies in the Semiconductors industry, placing it in the top 15.3%.
Is Oriental System Technology's FCF Yield % too high?
Oriental System Technology's current FCF Yield % of 3.98 is near median its 10-year median of 4.34. Based on the distribution chart, Oriental System Technology ranks #157 out of 1029 companies in the Semiconductors industry, which is in the top quartile — a strong position relative to peers. Overall, Oriental System Technology has a GF Score™ of 65/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Oriental System Technology's FCF Yield % compare to NVDA and AVGO?
According to the Semiconductors industry distribution chart, Oriental System Technology ranks #157 out of 1029 companies for FCF Yield %. This places Oriental System Technology in the top 15% of its industry — outperforming the majority of peers. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good FCF Yield % for a Semiconductors company?
A good FCF Yield % depends on the Semiconductors industry context. However, FCF Yield % 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 FCF Yield % mean?
A high FCF Yield % can signal that a stock is expensive relative to its fundamentals. FCF Yield is calculated as Free Cash Flow divided by Market Capitalization. View historical data on Oriental System Technology and its competitors. Oriental System Technology's current FCF Yield % is 3.98, which is near median its own 10-year median of 4.34. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Oriental System Technology stock overvalued right now?
Based on GuruFocus' analysis, Oriental System Technology (ROCO:6819) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$24.33, compared to a current price of NT$39.20 — trading 61.1% above its estimated fair value. The current FCF Yield % is 3.98, which is near median its 10-year median of 4.34. Oriental System Technology's overall GF Score™ is 65/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is FCF Yield % calculated?
FCF Yield % is calculated from a company's financial statements. For Oriental System Technology (ROCO:6819), the current FCF Yield % is 3.98 as of Jul. 18, 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 Oriental System Technology (ROCO:6819) Overvalued in 2026?
Based on GuruFocus' analysis, Oriental System Technology stock appears to be overvalued.
The current stock price of NT$39.20 is trading 61.1% above its estimated GF Value™ of NT$24.33.
GuruFocus considers Oriental System Technology to be Significantly Overvalued.
Key valuation signals for ROCO:6819:
FCF Yield %: 3.98 (near median its 10-year median of 4.34)
GF Value™: NT$24.33 vs. price of NT$39.20 (61.1% above fair value)
No single metric tells the full story. See the ROCO:6819 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Oriental System Technology Inc. is engaged in the manufacturing of sensors. The product portfolio includes thermopile sensors, NDIR gas sensors, and optoelectronic components.
65GF Score
Get the complete analysis for ROCO:6819
FCF Yield % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
ROCO:6819 has been successfully added to your 
