Jet Optoelectronics Co (ROCO:2255) EV-to-EBIT: -12.65 (As of Aug. 21, 2026)

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ROCO:2255 Jet Optoelectronics Co Ltd ROCO:2255
59 GF Score
Price NT$14.55
GF Value NT$31.68
Valuation Possible Value Trap
! 7 Warning Signs
View Full Analysis

What is Jet Optoelectronics Co EV-to-EBIT?

Jet Optoelectronics Co ROCO:2255 59 EV-to-EBIT is -12.65 as of Aug. 21, 2026. GuruFocus rates ROCO:2255 with a GF Score™ of 59/100 and a GF Value™ of NT$31.68 (Possible Value Trap). The stock has 7 warning signs investors should review. Among 1,085 Vehicles & Parts companies, Jet Optoelectronics Co ranks worse than 92165.81% on this metric.

EV-to-EBIT is calculated as Enterprise Value divided by its EBIT. As of today, Jet Optoelectronics Co's Enterprise Value is NT$1,054 Mil. Jet Optoelectronics Co's EBIT for the trailing twelve months (TTM) ended in Jun. 2026 was NT$-83 Mil. Therefore, Jet Optoelectronics Co's EV-to-EBIT for today is -12.65.

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

ROCO:2255' s EV-to-EBIT Range Over the Past 10 Years
Min: -20.41   Med: 7.75   Max: 50.64
Current: -12.65

During the past 8 years, the highest EV-to-EBIT of Jet Optoelectronics Co was 50.64. The lowest was -20.41. And the median was 7.75.

ROCO:2255's EV-to-EBIT is ranked worse than
100% of 1085 companies
in the Vehicles & Parts industry
Industry Median: 13.3 vs ROCO:2255: -12.65

Joel Greenblatt calls the inversion of this ratio Earnings Yield (Joel Greenblatt) %. Jet Optoelectronics Co's Enterprise Value for the quarter that ended in Jun. 2026 was NT$1,281 Mil. Jet Optoelectronics Co's EBIT for the trailing twelve months (TTM) ended in Jun. 2026 was NT$-83 Mil. Jet Optoelectronics Co's Earnings Yield (Joel Greenblatt) % for the quarter that ended in Jun. 2026 was -6.50%.


Jet Optoelectronics Co  (ROCO:2255) 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) %.

Jet Optoelectronics 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 )
=-83.257/1280.5702
=-6.50 %

Jet Optoelectronics Co's Enterprise Value for the quarter that ended in Jun. 2026 was NT$1,281 Mil.
For company reported semi-annually, GuruFocus uses latest annual data as the TTM data. Jet Optoelectronics Co's EBIT for the trailing twelve months (TTM) ended in Jun. 2026 was NT$-83 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.


Jet Optoelectronics Co EV-to-EBIT Related Terms


Jet Optoelectronics Co EV-to-EBIT Historical Data

* Premium members only.

The historical data trend for Jet Optoelectronics 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.

Jet Optoelectronics Co EV-to-EBIT Chart

Jet Optoelectronics Co Annual Data
Trend Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
EV-to-EBIT
Get a 7-Day Free Trial 8.60 6.75 49.98 -14.25 -7.06

Jet Optoelectronics Co Semi-Annual Data
Dec18 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 0.00 -14.25 0.00 -7.06 0.00

ROCO:2255 vs ORLY, AZO: EV-to-EBIT Comparison

For the Auto Parts subindustry, Jet Optoelectronics 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.


Jet Optoelectronics Co EV-to-EBIT vs Vehicles & Parts Industry

For the Vehicles & Parts industry and Consumer Cyclical sector, Jet Optoelectronics Co's EV-to-EBIT distribution charts can be found below:

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


ROCO:2255
59GF Score
Jet Optoelectronics Co Ltd ROCO:2255
EV-to-EBIT is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Jet Optoelectronics Co EV-to-EBIT Calculation

Jet Optoelectronics Co's EV-to-EBIT for today is calculated as:

EV-to-EBIT=Enterprise Value (Today)/EBIT (TTM)
=1053.596/-83.257
=-12.65

Jet Optoelectronics Co's current Enterprise Value is NT$1,054 Mil.
For company reported semi-annually, GuruFocus uses latest annual data as the TTM data. Jet Optoelectronics Co's EBIT for the trailing twelve months (TTM) ended in Jun. 2026 was NT$-83 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 -12.65 mean?
Jet Optoelectronics Co (ROCO:2255) has a EV-to-EBIT of -12.65 as of Aug. 21, 2026. EV to EBIT ratio is the inverse of Joel Greenblatt's earnings yield definition. View historical data on Jet Optoelectronics Co and its competitors. According to the industry distribution chart, Jet Optoelectronics Co ranks #999999 out of 1085 companies in the Vehicles & Parts industry.
Is Jet Optoelectronics Co's EV-to-EBIT too high?
Jet Optoelectronics Co's current EV-to-EBIT is -12.65. Based on the distribution chart, Jet Optoelectronics Co ranks #999999 out of 1085 companies in the Vehicles & Parts industry, which is in the bottom quartile relative to peers. Overall, Jet Optoelectronics Co has a GF Score™ of 59/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Jet Optoelectronics Co's EV-to-EBIT compare to ORLY and AZO?
According to the Vehicles & Parts industry distribution chart, Jet Optoelectronics Co ranks #999999 out of 1085 companies for EV-to-EBIT. This places Jet Optoelectronics Co in the lower half of its industry. The industry median EV-to-EBIT is 13.30. 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 Vehicles & Parts company?
The median EV-to-EBIT among Vehicles & Parts companies is 13.30, based on 1,085 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 Jet Optoelectronics Co and its competitors. For the Vehicles & Parts industry, the median EV-to-EBIT is 13.30 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Jet Optoelectronics Co's current EV-to-EBIT is -12.65. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Jet Optoelectronics Co stock overvalued right now?
Based on GuruFocus' analysis, Jet Optoelectronics Co (ROCO:2255) is currently considered Possible Value Trap. The stock's GF Value™ is NT$31.68, compared to a current price of NT$14.55 — trading 54.1% below its estimated fair value. The current EV-to-EBIT is -12.65. Jet Optoelectronics Co's overall GF Score™ is 59/100 with 7 warning signs to review. 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 Jet Optoelectronics Co (ROCO:2255), the current EV-to-EBIT is -12.65 as of Aug. 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 Jet Optoelectronics Co (ROCO:2255) Overvalued in 2026?

Based on GuruFocus' analysis, Jet Optoelectronics Co stock appears to be undervalued. The current stock price of NT$14.55 is trading 54.1% below its estimated GF Value™ of NT$31.68. GuruFocus considers Jet Optoelectronics Co to be Possible Value Trap.

Key valuation signals for ROCO:2255:

  • EV-to-EBIT: -12.65
  • GF Value™: NT$31.68 vs. price of NT$14.55 (54.1% below fair value)
  • GF Score™: 59/100 with 7 warning signs

No single metric tells the full story. See the ROCO:2255 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Jet Optoelectronics Co Business Description

Address No. 300, Yangguang Street, 7th Floor-2, Neihu District, Taipei, TWN, 11491
Jet Optoelectronics Co Ltd is engaged in the design, manufacture, and sales of high-value-added automotive multimedia audio-visual and human-machine interface systems, as well as the wholesale of automobile and motorcycle parts and equipment.
59GF Score

Get the complete analysis for ROCO:2255

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

NT$14.55
Price
NT$31.68
GF Value