JAPSY (Japan Airlines Co) PEG Ratio: N/A (As of Jun. 29, 2026)


JAPSY Japan Airlines Co Ltd JAPSY
83 GF Score
Price $8.78
GF Value $9.69
Valuation Fairly Valued
! 3 Warning Signs
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What is Japan Airlines Co PEG Ratio?

PE Ratio without NRI / 5-Year EBITDA Growth Rate*

PEG Ratio is defined as the PE Ratio without NRI divided by the growth ratio. The growth rate we use is the 5-Year EBITDA growth rate. As of today, Japan Airlines Co's PE Ratio without NRI is 9.08. Japan Airlines Co's 5-Year EBITDA growth rate is 0.00%. Therefore, Japan Airlines Co's PEG Ratio for today is N/A.

* The 5-Year EBITDA Growth Rate is the 5-year average EBITDA per share growth rate. While the denominator is a percentage, we use the whole number as opposed to the decimal form for the calculation. For example, 5% would be shown as 5 as opposed to 0.05. If it's smaller than or equal to 0, then the PEG Ratio is not calculated.


The historical rank and industry rank for Japan Airlines Co's PEG Ratio or its related term are showing as below:


During the past 13 years, Japan Airlines Co's highest PEG Ratio was 20.14. The lowest was 0.57. And the median was 4.30.


JAPSY's PEG Ratio is not ranked *
in the Transportation industry.
Industry Median: 1.17
* Ranked among companies with meaningful PEG Ratio only.

Peter Lynch thinks a company with a P/E ratio equal to its growth rate is fairly valued.


Japan Airlines Co  (OTCPK:JAPSY) PEG Ratio Explanation

To compare stocks with different growth rates, Peter Lynch invented a ratio called PEG Ratio. PEG Ratio is defined as the P/E ratio divided by the growth ratio. He thinks a company with a P/E ratio equal to its growth rate is fairly valued. Still he said he would rather buy a company growing 20% a year with a P/E of 20, instead of a company growing 10% a year with a P/E of 10.


Japan Airlines Co PEG Ratio Related Terms


Japan Airlines Co PEG Ratio Historical Data

* Premium members only.

The historical data trend for Japan Airlines Co's PEG Ratio 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.

Japan Airlines Co PEG Ratio Chart

Japan Airlines Co Annual Data
Trend Mar17 Mar18 Mar19 Mar20 Mar21 Mar22 Mar23 Mar24 Mar25 Mar26
PEG Ratio
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.00 0.00 0.00 0.00 0.00

Japan Airlines Co Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
PEG Ratio 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 Premium Member Only Premium Member Only Premium Member Only Premium Member Only 0.00 0.00 0.00 0.00 0.00

JAPSY vs DAL, UAL, LUV: PEG Ratio Comparison

For the Airlines subindustry, Japan Airlines Co's PEG Ratio, along with its competitors' market caps and PEG Ratio 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.


Japan Airlines Co PEG Ratio vs Transportation Industry

For the Transportation industry and Industrials sector, Japan Airlines Co's PEG Ratio distribution charts can be found below:

* The bar in red indicates where Japan Airlines Co's PEG Ratio falls into.


JAPSY
83GF Score
Japan Airlines Co Ltd JAPSY
PEG Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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Japan Airlines Co PEG Ratio Calculation

PEG Ratio is defined as the PE Ratio without NRI divided by the growth ratio. The ratio we use is the 5-Year EBITDA growth rate.

Japan Airlines Co's PEG Ratio for today is calculated as

PEG Ratio=PE Ratio without NRI/5-Year EBITDA Growth Rate*
=9.0833505687694/0.00
=N/A

* 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.

* Note: The 5-Year EBITDA Growth Rate is the 5-year average EBITDA per share growth rate. While the denominator is a percentage, we use the whole number as opposed to the decimal form for the calculation. For example, 5% would be shown as 5 as opposed to 0.05. If it's smaller than or equal to 0, then the PEG Ratio is not calculated.

Is Japan Airlines Co (JAPSY) Overvalued in 2026?

Based on GuruFocus' analysis, Japan Airlines Co stock appears to be undervalued. The current stock price of $8.78 is trading 9.4% below its estimated GF Value™ of $9.69. GuruFocus considers Japan Airlines Co to be Fairly Valued.

Key valuation signals for JAPSY:

  • PEG Ratio: N/A
  • GF Value™: $9.69 vs. price of $8.78 (9.4% below fair value)
  • GF Score™: 83/100 with 3 warning signs

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


Japan Airlines Co Business Description

Address 2-4-11 Higashi-Shinagawa, Nomura Real Estate Building, Shinagawa-ku, Tokyo, JPN, 140-8605
Japan Airlines Co Ltd is an international air transport services company. It offers scheduled and non-scheduled air transport services and aerial work services. The company operates large aircraft, medium-sized aircraft, small aircraft, and regional jets. The company is also engaged in the travel planning and sales business, which covers travel planning and sales, baggage delivery, system development and operation, ticketing systems for the travel industry, and credit card services related to air travel.
83GF Score

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

$8.78
Price
$9.69
GF Value