SEIKOH GIKEN Co (TSE:6834) Peter Lynch Fair Value: 円17,191.50 (As of Aug. 07, 2026) — 1342986% Above Median

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.
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Charlie Tian
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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.

TSE:6834 SEIKOH GIKEN Co Ltd TSE:6834
81 GF Score
Price 円22,300.00
GF Value 円6,861.50
Valuation Significantly Overvalued
View Full Analysis

What is SEIKOH GIKEN Co Peter Lynch Fair Value?

SEIKOH GIKEN Co TSE:6834 -7.58% 81 Peter Lynch Fair Value is 円17,191.50 as of Aug. 07, 2026, which is 100% below its 10-year median of 1.28. GuruFocus rates TSE:6834 with a GF Score™ of 81/100 and a GF Value™ of 円6,861.50 (Significantly Overvalued). Among 579 Hardware companies, SEIKOH GIKEN Co ranks better than 59.07% on this metric.

Peter Lynch Fair Value applies to growing companies. The ideal range for the growth rate is between 10 - 20% a year. Peter Lynch thinks that the fair P/E value for a growth company equals its growth rate, that is PEG = 1. The earnings here is trailing twelve month (TTM) earnings. For non-bank companies, the growth rate we use is the average growth rate for EBITDA per share over the past 5 years. For Banks, the growth rate we use is the average growth rate for Book Value per share over the past 5 years. If 5-Year Growth Rate is greater than 25% a year, we use 25. If 5-Year Growth Rate is smaller than 5% a year, we do not calculate Peter Lynch Fair Value.

Here, as of today, SEIKOH GIKEN Co's PEG is 1. SEIKOH GIKEN Co's 5-Year TTM EBITDA Growth Rate is 25. SEIKOH GIKEN Co's EPS without NRI for the trailing twelve months (TTM) ended in Mar. 2026 was 円687.66. Therefore, the Peter Lynch Fair Value for today is 円17,191.50.

As of today (2026-08-07), SEIKOH GIKEN Co's share price is 円22300.00. SEIKOH GIKEN Co's Peter Lynch fair value is 円17,191.50. Therefore, SEIKOH GIKEN Co's Price to Peter Lynch Fair Value Ratio for today is 1.30.


The historical rank and industry rank for SEIKOH GIKEN Co's Peter Lynch Fair Value or its related term are showing as below:

TSE:6834' s Price-to-Peter-Lynch-Fair-Value Range Over the Past 10 Years
Min: 0.74   Med: 1.28   Max: 2.61
Current: 1.3


During the past 13 years, the highest Price to Peter Lynch Fair Value Ratio of SEIKOH GIKEN Co was 2.61. The lowest was 0.74. And the median was 1.28.


TSE:6834's Price-to-Peter-Lynch-Fair-Value is ranked better than
59.07% of 579 companies
in the Hardware industry
Industry Median: 1.68 vs TSE:6834: 1.30

Note: Please don't confuse Peter Lynch Fair Value with the value reached in Peter Lynch Chart.


SEIKOH GIKEN Co  (TSE:6834) Peter Lynch Fair Value Explanation

Peter Lynch Fair Value applies to growing companies. The ideal range for the growth rate is between 10 - 20% a year.

Peter Lynch thinks that the fair P/E value for a growth company equals its growth rate, that is PEG = 1. The earnings here is trailing twelve month (TTM) earnings. For non-bank companies, the growth rate we use is the average growth rate for EBITDA per share over the past 5 years. For Banks, the growth rate we use is the average growth rate for Book Value per share over the past 5 years.

Please don't confuse Peter Lynch Fair Value with the value reached in Peter Lynch Chart. In Peter Lynch chart, a fixed P/E ratio of 15 is used to draw the Earnings Line. Therefore the value reached has a P/E ratio of 15. But in Peter Lynch Fair Value calculation, P/E equals to the growth rate of EBITDA per share over the past 5 years, which is 25 instead of 15 in this case.

SEIKOH GIKEN Co's Price to Peter Lynch Fair Value Ratio for today is calculated as

Price to Peter Lynch Fair Value=Share Price/Peter Lynch Fair Value
=22300.00/17,191.50
=1.30

* 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.


SEIKOH GIKEN Co Peter Lynch Fair Value Related Terms


SEIKOH GIKEN Co Peter Lynch Fair Value Historical Data

* Premium members only.

The historical data trend for SEIKOH GIKEN Co's Peter Lynch Fair Value 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.

SEIKOH GIKEN Co Peter Lynch Fair Value Chart

SEIKOH GIKEN Co Annual Data
Trend Mar17 Mar18 Mar19 Mar20 Mar21 Mar22 Mar23 Mar24 Mar25 Mar26
Peter Lynch Fair Value
Get a 7-Day Free Trial Premium Member Only Premium Member Only 1,310.46 0.00 0.00 2,075.35 17,191.50

SEIKOH GIKEN Co Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Peter Lynch Fair Value 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 2,075.35 5,056.96 8,831.10 13,294.28 17,191.50

TSE:6834 vs APH, GLW, TEL: Peter Lynch Fair Value Comparison

For the Electronic Components subindustry, SEIKOH GIKEN Co's Price-to-Peter-Lynch-Fair-Value, along with its competitors' market caps and Price-to-Peter-Lynch-Fair-Value 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.


SEIKOH GIKEN Co Price-to-Peter-Lynch-Fair-Value vs Hardware Industry

For the Hardware industry and Technology sector, SEIKOH GIKEN Co's Price-to-Peter-Lynch-Fair-Value distribution charts can be found below:

* The bar in red indicates where SEIKOH GIKEN Co's Price-to-Peter-Lynch-Fair-Value falls into.


TSE:6834
81GF Score
SEIKOH GIKEN Co Ltd TSE:6834
Peter Lynch Fair Value is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

SEIKOH GIKEN Co Peter Lynch Fair Value Calculation

SEIKOH GIKEN Co's Peter Lynch Fair Value for today is calculated as

Peter Lynch Fair Value=PEG Ratio*5-Year TTM EBITDA Growth Rate***EPS without NRI (TTM)
=1* 25 *687.66
=17,191.50

SEIKOH GIKEN Co's EPS without NRI for the trailing twelve months (TTM) ended in Mar. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was 円687.66.


* 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.

** Please be aware that the 5-Year TTM EBITDA Growth Rate is calculated based on TTM data over the last 5 years. For quarterly reported companies, the TTM data adds up the quarterly data reported by the company within the most recent 12 months. For companies that report semi-annually, annually, or do not have enough quarterly data, GuruFocus uses the annual data as the TTM data.

If 5-Year Earnings Growth Rate is greater than 25% a year, we use 25.

If 5-Year Earnings Growth Rate is smaller than 5% a year, we do not calculate Peter Lynch Fair Value.

Please note that we use the 5-year average growth rate of EBITDA per share as the growth rate for non-bank companies, as EBITDA growth is subject to less manipulations than net earnings per share. For banks, we use the 5-year average growth rate of Book Value per share as the growth rate. The reason is that EBITDA is not applicable to Banks and Book value is a relative important measurement for Banks. In the calculation, PEG=1 because Peter Lynch thinks that the fair P/E ratio of the growth stock is equal to its earnings growth rate.

Frequently Asked Questions Learn more about Peter Lynch Fair Value →
What does a Peter Lynch Fair Value of 円17,191.50 mean?
SEIKOH GIKEN Co (TSE:6834) has a Peter Lynch Fair Value of 円17,191.50 as of Aug. 07, 2026. Peter Lynch Fair Value is the stock value based on a company's current earnings and five-year earnings growth, assuming a PEG of one. View historical data on SEIKOH GIKEN Co and its competitors. This is 1342986% above median its historical median of 1.28. Over the past decade, SEIKOH GIKEN Co's Peter Lynch Fair Value has ranged from 0.74 to 2.61. According to the industry distribution chart, SEIKOH GIKEN Co ranks #237 out of 579 companies in the Hardware industry, placing it in the top 40.9%.
Is SEIKOH GIKEN Co's Peter Lynch Fair Value too high?
SEIKOH GIKEN Co's current Peter Lynch Fair Value of 円17,191.50 is 1342986% above median its 10-year median of 1.28. Over the past 10 years, this metric has ranged from a low of 0.74 to a high of 2.61. Based on the distribution chart, SEIKOH GIKEN Co ranks #237 out of 579 companies in the Hardware industry, which is above the industry midpoint. Overall, SEIKOH GIKEN Co has a GF Score™ of 81/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does SEIKOH GIKEN Co's Peter Lynch Fair Value compare to APH and GLW?
According to the Hardware industry distribution chart, SEIKOH GIKEN Co ranks #237 out of 579 companies for Peter Lynch Fair Value. This puts SEIKOH GIKEN Co in the upper half of its industry. The industry median Peter Lynch Fair Value is 1.68. Historically, SEIKOH GIKEN Co's own Peter Lynch Fair Value has ranged from 0.74 to 2.61 over the past decade. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Peter Lynch Fair Value for a Hardware company?
The median Peter Lynch Fair Value among Hardware companies is 1.68, based on 579 companies in the industry. Companies in the top quartile (top 25%) have a Peter Lynch Fair Value significantly above this median, while those in the bottom quartile fall well below. However, Peter Lynch Fair Value 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 Peter Lynch Fair Value mean?
A high Peter Lynch Fair Value can signal that a stock is expensive relative to its fundamentals. Peter Lynch Fair Value is the stock value based on a company's current earnings and five-year earnings growth, assuming a PEG of one. View historical data on SEIKOH GIKEN Co and its competitors. For the Hardware industry, the median Peter Lynch Fair Value is 1.68 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. SEIKOH GIKEN Co's current Peter Lynch Fair Value is 円17,191.50, which is 1342986% above median its own 10-year median of 1.28. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is SEIKOH GIKEN Co stock overvalued right now?
Based on GuruFocus' analysis, SEIKOH GIKEN Co (TSE:6834) is currently considered Significantly Overvalued. The stock's GF Value™ is 円6,861.50, compared to a current price of 円22,300.00 — trading 225% above its estimated fair value. The current Peter Lynch Fair Value is 円17,191.50, which is 1342986% above median its 10-year median of 1.28. SEIKOH GIKEN Co's overall GF Score™ is 81/100. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Peter Lynch Fair Value calculated?
Peter Lynch Fair Value is calculated from a company's financial statements. For SEIKOH GIKEN Co (TSE:6834), the current Peter Lynch Fair Value is 円17,191.50 as of Aug. 07, 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 SEIKOH GIKEN Co (TSE:6834) Overvalued in 2026?

Based on GuruFocus' analysis, SEIKOH GIKEN Co stock appears to be overvalued. The current stock price of 円22,300.00 is trading 225% above its estimated GF Value™ of 円6,861.50. GuruFocus considers SEIKOH GIKEN Co to be Significantly Overvalued.

Key valuation signals for TSE:6834:

  • Peter Lynch Fair Value: 円17,191.50 (1342986% above median its 10-year median of 1.28)
  • GF Value™: 円6,861.50 vs. price of 円22,300.00 (225% above fair value)
  • GF Score™: 81/100

No single metric tells the full story. See the TSE:6834 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


SEIKOH GIKEN Co Business Description

Address 296-1, Matsuhidai, Chiba, JPN
SEIKOH GIKEN Co Ltd is a Japanese based company. Along with its subsidiaries, the firm manufactures and sales electronic devices used for optical fibers. Its products include precision mold, optical disc molds, injection molded components, connector, ferrule, adaptor, crimping tool, optical packaging parts, an interferometer, field use equipment, infrared lens processing, optical probe head, spray nozzle, among others.
81GF Score

Get the complete analysis for TSE:6834

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

円22,300.00
Price
円6,861.50
GF Value