Kingray Technology Co (ROCO:6787) EV-to-EBIT: -9.11 (As of Sep. 21, 2026)

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
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.
Reviewed by: Charlie Tian Charlie Tian
Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
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.

ROCO:6787 Kingray Technology Co Ltd ROCO:6787
74 GF Score
Price NT$26.10
GF Value NT$53.64
Valuation Significantly Undervalued
View Full Analysis

What is Kingray Technology Co EV-to-EBIT?

Kingray Technology Co ROCO:6787 +0.77% 74 EV-to-EBIT is -9.11 as of Sep. 21, 2026. GuruFocus rates ROCO:6787 with a GF Score™ of 74/100 and a GF Value™ of NT$53.64 (Significantly Undervalued). Among 714 Semiconductors companies, Kingray Technology Co ranks worse than 140055.88% on this metric.

EV-to-EBIT is calculated as Enterprise Value divided by its EBIT. As of today, Kingray Technology Co's Enterprise Value is NT$2,204.6 Mil. Kingray Technology Co's EBIT for the trailing twelve months (TTM) ended in Jun. 2026 was NT$-242.0 Mil. Therefore, Kingray Technology Co's EV-to-EBIT for today is -9.11.

The historical rank and industry rank for Kingray Technology Co's EV-to-EBIT or its related term are showing as below:

ROCO:6787' s EV-to-EBIT Range Over the Past 10 Years
Min: -26.66   Med: -9.91   Max: -3.64
Current: -9.1

During the past 8 years, the highest EV-to-EBIT of Kingray Technology Co was -3.64. The lowest was -26.66. And the median was -9.91.

ROCO:6787's EV-to-EBIT is ranked worse than
100% of 714 companies
in the Semiconductors industry
Industry Median: 29.4 vs ROCO:6787: -9.10

Joel Greenblatt calls the inversion of this ratio Earnings Yield (Joel Greenblatt) %. Kingray Technology Co's Enterprise Value for the quarter that ended in Jun. 2026 was NT$3,018.2 Mil. Kingray Technology Co's EBIT for the trailing twelve months (TTM) ended in Jun. 2026 was NT$-242.0 Mil. Kingray Technology Co's Earnings Yield (Joel Greenblatt) % for the quarter that ended in Jun. 2026 was -8.02%.


Kingray Technology Co  (ROCO:6787) EV-to-EBIT Explanation

This is a more accurate valuation of companies' operation because it considers the debt and cash on its balance sheet, and non-operating items such as interest payment, tax, and one-time items are not included in the Operating Income.

Joel Greenblatt calls the inversion of this ratio Earnings Yield (Joel Greenblatt) %.

Kingray Technology Co's Earnings Yield (Joel Greenblatt) % for the quarter that ended in Jun. 2026 is calculated as:

Earnings Yield (Joel Greenblatt) % (Q: Jun. 2026 ) =EBIT / Enterprise Value (Q: Jun. 2026 )
=-241.968/3018.1901255944
=-8.02 %

Kingray Technology Co's Enterprise Value for the quarter that ended in Jun. 2026 was NT$3,018.2 Mil.
For company reported semi-annually, GuruFocus uses latest annual data as the TTM data. Kingray Technology Co's EBIT for the trailing twelve months (TTM) ended in Jun. 2026 was NT$-242.0 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.


Kingray Technology Co EV-to-EBIT Related Terms


Kingray Technology Co EV-to-EBIT Historical Data

* Premium members only.

The historical data trend for Kingray Technology Co's EV-to-EBIT 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 EV-to-EBIT Chart

Kingray Technology Co Annual Data
Trend Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
EV-to-EBIT
Get a 7-Day Free Trial -13.49 -7.07 -5.23 -16.49 -7.47

Kingray Technology Co Semi-Annual Data
Jun19 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25 Jun26
EV-to-EBIT 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 -13.84 -16.99 -11.15 -7.49 -12.47

ROCO:6787 vs LRCX, AMAT, KLAC: EV-to-EBIT Comparison

For the Semiconductor Equipment & Materials subindustry, Kingray Technology Co's EV-to-EBIT, along with its competitors' market caps and EV-to-EBIT 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 EV-to-EBIT vs Semiconductors Industry

For the Semiconductors industry and Technology sector, Kingray Technology Co's EV-to-EBIT distribution charts can be found below:

* The bar in red indicates where Kingray Technology Co's EV-to-EBIT falls into.


ROCO:6787
74GF Score
Kingray Technology Co Ltd ROCO:6787
EV-to-EBIT is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Kingray Technology Co EV-to-EBIT Calculation

Kingray Technology Co's EV-to-EBIT for today is calculated as:

EV-to-EBIT=Enterprise Value (Today)/EBIT (TTM)
=2204.553/-241.968
=-9.11

Kingray Technology Co's current Enterprise Value is NT$2,204.6 Mil.
For company reported semi-annually, GuruFocus uses latest annual data as the TTM data. Kingray Technology Co's EBIT for the trailing twelve months (TTM) ended in Jun. 2026 was NT$-242.0 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.

Frequently Asked Questions Learn more about EV-to-EBIT →
What does a EV-to-EBIT of -9.11 mean?
Kingray Technology Co (ROCO:6787) has a EV-to-EBIT of -9.11 as of Sep. 21, 2026. EV to EBIT ratio is the inverse of Joel Greenblatt's earnings yield definition. View historical data on Kingray Technology Co and its competitors. According to the industry distribution chart, Kingray Technology Co ranks #999999 out of 714 companies in the Semiconductors industry.
Is Kingray Technology Co's EV-to-EBIT too high?
Kingray Technology Co's current EV-to-EBIT is -9.11. Based on the distribution chart, Kingray Technology Co ranks #999999 out of 714 companies in the Semiconductors industry, which is in the bottom quartile relative to peers. Overall, Kingray Technology Co has a GF Score™ of 74/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Kingray Technology Co's EV-to-EBIT compare to LRCX and AMAT?
According to the Semiconductors industry distribution chart, Kingray Technology Co ranks #999999 out of 714 companies for EV-to-EBIT. This places Kingray Technology Co in the lower half of its industry. The industry median EV-to-EBIT is 29.40. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good EV-to-EBIT for a Semiconductors company?
The median EV-to-EBIT among Semiconductors companies is 29.40, based on 714 companies in the industry. Companies in the top quartile (top 25%) have a EV-to-EBIT significantly above this median, while those in the bottom quartile fall well below. However, EV-to-EBIT 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 EV-to-EBIT mean?
A high EV-to-EBIT can signal that a stock is expensive relative to its fundamentals. EV to EBIT ratio is the inverse of Joel Greenblatt's earnings yield definition. View historical data on Kingray Technology Co and its competitors. For the Semiconductors industry, the median EV-to-EBIT is 29.40 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Kingray Technology Co's current EV-to-EBIT is -9.11. 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$53.64, compared to a current price of NT$26.10 — trading 51.3% below its estimated fair value. The current EV-to-EBIT is -9.11. Kingray Technology Co's overall GF Score™ is 74/100. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is EV-to-EBIT calculated?
EV-to-EBIT is calculated from a company's financial statements. For Kingray Technology Co (ROCO:6787), the current EV-to-EBIT is -9.11 as of Sep. 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$26.10 is trading 51.3% below its estimated GF Value™ of NT$53.64. GuruFocus considers Kingray Technology Co to be Significantly Undervalued.

Key valuation signals for ROCO:6787:

  • EV-to-EBIT: -9.11
  • GF Value™: NT$53.64 vs. price of NT$26.10 (51.3% below fair value)
  • GF Score™: 74/100

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.
74GF Score

Get the complete analysis for ROCO:6787

EV-to-EBIT is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

NT$26.10
Price
NT$53.64
GF Value