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LandMark OptoelectronicsROCO:3081 +9.76%66 FCF Yield % is 0.41 as of Aug. 01, 2026, which is 76% below its 10-year median of 1.68. GuruFocus rates ROCO:3081 with a GF Score™ of 66/100 and a GF Value™ of NT$753.03 (Significantly Overvalued). The stock has 3 warning signs investors should review. Among 1,029 Semiconductors companies, LandMark Optoelectronics ranks better than 57.05% 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.
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.
LandMark Optoelectronics FCF Yield % Related Terms
LandMark Optoelectronics 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:3081 vs AMAT, LRCX, KLAC: FCF Yield % Comparison
For the Semiconductor Equipment & Materials subindustry, LandMark Optoelectronics'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.
LandMark Optoelectronics FCF Yield % vs Semiconductors Industry
For the Semiconductors industry and Technology sector, LandMark Optoelectronics's FCF Yield % distribution charts can be found below:
* The bar in red indicates where LandMark Optoelectronics'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.
LandMark Optoelectronics (ROCO:3081) has a FCF Yield % of 0.41 as of Aug. 01, 2026. FCF Yield is calculated as Free Cash Flow divided by Market Capitalization. View historical data on LandMark Optoelectronics and its competitors. This is 76% below median its historical median of 1.68. According to the industry distribution chart, LandMark Optoelectronics ranks #442 out of 1029 companies in the Semiconductors industry, placing it in the top 43%.
Is LandMark Optoelectronics' FCF Yield % too high?
LandMark Optoelectronics' current FCF Yield % of 0.41 is 76% below median its 10-year median of 1.68. Based on the distribution chart, LandMark Optoelectronics ranks #442 out of 1029 companies in the Semiconductors industry, which is above the industry midpoint. Overall, LandMark Optoelectronics has a GF Score™ of 66/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does LandMark Optoelectronics' FCF Yield % compare to AMAT and LRCX?
According to the Semiconductors industry distribution chart, LandMark Optoelectronics ranks #442 out of 1029 companies for FCF Yield %. This puts LandMark Optoelectronics in the upper half of its industry. 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 LandMark Optoelectronics and its competitors. LandMark Optoelectronics's current FCF Yield % is 0.41, which is 76% below median its own 10-year median of 1.68. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is LandMark Optoelectronics stock overvalued right now?
Based on GuruFocus' analysis, LandMark Optoelectronics (ROCO:3081) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$753.03, compared to a current price of NT$1,630.00 — trading 116.5% above its estimated fair value. The current FCF Yield % is 0.41, which is 76% below median its 10-year median of 1.68. LandMark Optoelectronics' overall GF Score™ is 66/100 with 3 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 LandMark Optoelectronics (ROCO:3081), the current FCF Yield % is 0.41 as of Aug. 01, 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 LandMark Optoelectronics (ROCO:3081) Overvalued in 2026?
Based on GuruFocus' analysis, LandMark Optoelectronics stock appears to be overvalued.
The current stock price of NT$1,630.00 is trading 116.5% above its estimated GF Value™ of NT$753.03.
GuruFocus considers LandMark Optoelectronics to be Significantly Overvalued.
Key valuation signals for ROCO:3081:
FCF Yield %: 0.41 (76% below median its 10-year median of 1.68)
GF Value™: NT$753.03 vs. price of NT$1,630.00 (116.5% above fair value)
No single metric tells the full story. See the ROCO:3081 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
LandMark Optoelectronics Corp is active in the semiconductor industry as an epi-wafer supplier. It is engaged in the manufacturing, processing, and selling of optical semiconductors, laser diodes, and high brightness InAlGaP/AlGalnAs. The company operates in a single reportable segment, which is single product manufacturing and selling of wafers. Some of its products are DFB Epiwafer, EML Epiwafer, APD Epiwafer, FP Epiwafer, and PIN PD Epiwafer. Its geographical segments are United States, Mainland China, Taiwan, and others.
66GF Score
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