Kingray Technology Co (ROCO:6787) FCF Yield %: -10.43 (As of Jul. 21, 2026)

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ROCO:6787 Kingray Technology Co Ltd ROCO:6787
75 GF Score
Price NT$30.10
GF Value NT$47.18
Valuation Significantly Undervalued
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What is Kingray Technology Co FCF Yield %?

Kingray Technology Co ROCO:6787 -1.31% 75 FCF Yield % is -10.43 as of Jul. 21, 2026. GuruFocus rates ROCO:6787 with a GF Score™ of 75/100 and a GF Value™ of NT$47.18 (Significantly Undervalued). Among 1,029 Semiconductors companies, Kingray Technology Co ranks worse than 83.48% 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.

As of today, Kingray Technology Co's Trailing 12-Month Free Cash Flow is NT$-254.2 Mil, and Market Cap is NT$2,438.3 Mil. Therefore, Kingray Technology Co's FCF Yield % for today is -10.43%.

The historical rank and industry rank for Kingray Technology Co's FCF Yield % or its related term are showing as below:

ROCO:6787' s FCF Yield % Range Over the Past 10 Years
Min: -26.94   Med: -9.99   Max: -3.03
Current: -10.43


During the past 9 years, the highest FCF Yield % of Kingray Technology Co was -3.03%. The lowest was -26.94%. And the median was -9.99%.

ROCO:6787's FCF Yield % is ranked worse than
83.48% of 1029 companies
in the Semiconductors industry
Industry Median: -0.19 vs ROCO:6787: -10.43

Kingray Technology Co's FCF Margin % for the quarter that ended in Dec. 2025 was -123.72%.


Kingray Technology Co 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.


Kingray Technology Co FCF Yield % Related Terms


Kingray Technology Co FCF Yield % Historical Data

* Premium members only.

The historical data trend for Kingray Technology Co's FCF Yield % 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.

Kingray Technology Co FCF Yield % Chart

Kingray Technology Co Annual Data
Trend Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
FCF Yield %
Get a 7-Day Free Trial Premium Member Only -4.77 -24.42 -13.96 -2.78 -13.70

Kingray Technology Co Semi-Annual Data
Dec17 Dec18 Jun19 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25
FCF Yield % 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 -12.49 -4.46 -3.08 -11.88 -11.69

ROCO:6787 vs AMAT, LRCX, KLAC: FCF Yield % Comparison

For the Semiconductor Equipment & Materials subindustry, Kingray Technology Co'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.


Kingray Technology Co FCF Yield % vs Semiconductors Industry

For the Semiconductors industry and Technology sector, Kingray Technology Co's FCF Yield % distribution charts can be found below:

* The bar in red indicates where Kingray Technology Co's FCF Yield % falls into.


ROCO:6787
75GF Score
Kingray Technology Co Ltd ROCO:6787
FCF Yield % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Kingray Technology Co FCF Yield % Calculation

FCF Yield % is a financial solvency ratio that compares the free cash flow a company is expected to earn against its market value.

Kingray Technology Co's FCF Yield % for the fiscal year that ended in Dec. 2025 is calculated as

FCF Yield %=Free Cash Flow / Market Cap
=-254.209 / 1855.0603
=-13.70%

Kingray Technology Co's annualized FCF Yield % for the quarter that ended in Dec. 2025 is calculated as

FCF Yield %=Free Cash Flow * Annualized Factor / Market Cap
=-108.451 * 2 / 1855.0603
=-11.69%

* 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 FCF Yield % →
What does a FCF Yield % of -10.43 mean?
Kingray Technology Co (ROCO:6787) has a FCF Yield % of -10.43 as of Jul. 21, 2026. FCF Yield is calculated as Free Cash Flow divided by Market Capitalization. View historical data on Kingray Technology Co and its competitors. According to the industry distribution chart, Kingray Technology Co ranks #859 out of 1029 companies in the Semiconductors industry, placing it in the top 83.5%.
Is Kingray Technology Co's FCF Yield % too high?
Kingray Technology Co's current FCF Yield % is -10.43. Based on the distribution chart, Kingray Technology Co ranks #859 out of 1029 companies in the Semiconductors industry, which is in the bottom quartile relative to peers. Overall, Kingray Technology Co has a GF Score™ of 75/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Kingray Technology Co's FCF Yield % compare to AMAT and LRCX?
According to the Semiconductors industry distribution chart, Kingray Technology Co ranks #859 out of 1029 companies for FCF Yield %. This places Kingray Technology Co in the lower 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 Kingray Technology Co and its competitors. Kingray Technology Co's current FCF Yield % is -10.43. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Kingray Technology Co stock overvalued right now?
Based on GuruFocus' analysis, Kingray Technology Co (ROCO:6787) is currently considered Significantly Undervalued. The stock's GF Value™ is NT$47.18, compared to a current price of NT$30.10 — trading 36.2% below its estimated fair value. The current FCF Yield % is -10.43. Kingray Technology Co's overall GF Score™ is 75/100. 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 Kingray Technology Co (ROCO:6787), the current FCF Yield % is -10.43 as of Jul. 21, 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 Kingray Technology Co (ROCO:6787) Overvalued in 2026?

Based on GuruFocus' analysis, Kingray Technology Co stock appears to be undervalued. The current stock price of NT$30.10 is trading 36.2% below its estimated GF Value™ of NT$47.18. GuruFocus considers Kingray Technology Co to be Significantly Undervalued.

Key valuation signals for ROCO:6787:

  • FCF Yield %: -10.43
  • GF Value™: NT$47.18 vs. price of NT$30.10 (36.2% below fair value)
  • GF Score™: 75/100

No single metric tells the full story. See the ROCO:6787 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Kingray Technology Co Business Description

Address No. 256, Daming Road, Jilinli, Zhudong Town, Hsinchu County, TWN, 31042
Kingray Technology Co Ltd is focused on the business of optical instruments, electronic components and precision equipment manufacturing, and international trade industry, electronic materials wholesale and retail industry, etc.
75GF Score

Get the complete analysis for ROCO:6787

FCF Yield % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

NT$30.10
Price
NT$47.18
GF Value