TISCY (Taisei) Shiller PE Ratio: 23.34 (As of Aug. 29, 2026) — 54% Above Median

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TISCY Taisei Corp TISCY
82 GF Score
Price $20.07
GF Value $13.26
Valuation Significantly Overvalued
! 3 Warning Signs
View Full Analysis

What is Taisei Shiller PE Ratio?

Taisei TISCY -0.05% 82 Shiller PE Ratio is 23.34 as of Aug. 29, 2026, which is 54% above its 10-year median of 15.15. GuruFocus rates TISCY with a GF Score™ of 82/100 and a GF Value™ of $13.26 (Significantly Overvalued). The stock has 3 warning signs investors should review. Among 1,040 Construction companies, Taisei ranks worse than 63.08% on this metric.

As of today (2026-08-29), Taisei's current share price is $20.07. Taisei's E10 for the quarter that ended in Mar. 2026 was $0.86. Taisei's Shiller PE Ratio for today is 23.34.

The historical rank and industry rank for Taisei's Shiller PE Ratio or its related term are showing as below:

TISCY' s Shiller PE Ratio Range Over the Past 10 Years
Min: 9.52   Med: 15.15   Max: 45.15
Current: 21.82

During the past years, Taisei's highest Shiller PE Ratio was 45.15. The lowest was 9.52. And the median was 15.15.

TISCY's Shiller PE Ratio is ranked worse than
63.08% of 1040 companies
in the Construction industry
Industry Median: 16.845 vs TISCY: 21.82

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years.

Taisei's adjusted earnings per share data for the three months ended in Mar. 2026 was $0.646. Add all the adjusted EPS for the past 10 years together and divide 10 will get our E10, which is $0.86 for the trailing ten years ended in Mar. 2026.

Shiller PE for Stocks: The True Measure of Stock Valuation


Taisei  (OTCPK:TISCY) Shiller PE Ratio Explanation

Compared with the regular PE Ratio, which works poorly for cyclical businesses, the Shiller PE Ratio smoothed out the fluctuations of profit margins during business cycles. Therefore it is more accurate in reflecting the valuation of the company.

If a company has consistent business performance, the Shiller PE Ratio should give similar results to regular PE Ratio.

Compared with the PS Ratio, the Shiller PE Ratio makes the comparison between different industries more meaningful.


Be Aware

Shiller PE Ratio assumes that over the long term, businesses and profitability revert to their means. If a company's business model does not work in the future compared with the past, Shiller PE Ratio and PS Ratio will give false valuations.


Taisei Shiller PE Ratio Related Terms


Taisei Shiller PE Ratio Historical Data

* Premium members only.

The historical data trend for Taisei's Shiller PE 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.

Taisei Shiller PE Ratio Chart

Taisei Annual Data
Trend Mar17 Mar18 Mar19 Mar20 Mar21 Mar22 Mar23 Mar24 Mar25 Mar26
Shiller PE Ratio
Get a 7-Day Free Trial Premium Member Only Premium Member Only 9.74 10.52 13.92 14.05 29.61

Taisei Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Shiller PE 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 14.05 17.40 20.47 28.87 29.61

TISCY vs PWR, FIX, EME: Shiller PE Ratio Comparison

For the Engineering & Construction subindustry, Taisei's Shiller PE Ratio, along with its competitors' market caps and Shiller PE 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.


Taisei Shiller PE Ratio vs Construction Industry

For the Construction industry and Industrials sector, Taisei's Shiller PE Ratio distribution charts can be found below:

* The bar in red indicates where Taisei's Shiller PE Ratio falls into.


TISCY
82GF Score
Taisei Corp TISCY
Shiller PE Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Taisei Shiller PE Ratio Calculation

For Shiller PE Ratio, the earnings of the past 10 years are inflation-adjusted and averaged. The result is used for P/E calculation. Since it looks at the average over the last 10 years, the Shiller PE Ratio is also called PE10.

The Shiller PE Ratio was first used by professor Robert Shiller to measure the valuation of the overall market. The same calculation is applied here to individual companies.

Taisei's Shiller PE Ratio for today is calculated as

Shiller PE Ratio=Share Price/ E10
=20.07/0.86
=23.34

* 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.

Taisei's E10 for the quarter that ended in Mar. 2026 is calculated as:

For example, Taisei's adjusted earnings per share data for the three months ended in Mar. 2026 was:

Adj_EPS=Earnings per Share (Diluted)/CPI of Mar. 2026 (Change)*Current CPI (Mar. 2026)
=0.646/112.7000*112.7000
=0.646

Current CPI (Mar. 2026) = 112.7000.

Taisei Quarterly Data

Earnings per Share (Diluted) CPI Adj_EPS
201606 0.123 98.100 0.141
201609 0.246 98.000 0.283
201612 0.388 98.400 0.444
201703 0.135 98.100 0.155
201706 0.195 98.500 0.223
201709 0.243 98.800 0.277
201712 0.362 99.400 0.410
201803 0.480 99.200 0.545
201806 0.132 99.200 0.150
201809 0.225 99.900 0.254
201812 0.275 99.700 0.311
201903 0.517 99.700 0.584
201906 0.228 99.800 0.257
201909 0.257 100.100 0.289
201912 0.258 100.500 0.289
202003 0.584 100.300 0.656
202006 0.146 99.900 0.165
202009 0.196 99.900 0.221
202012 0.305 99.300 0.346
202103 0.391 99.900 0.441
202106 0.048 99.500 0.054
202109 0.169 100.100 0.190
202112 0.226 100.100 0.254
202203 0.321 101.100 0.358
202206 0.060 101.800 0.066
202209 0.107 103.100 0.117
202212 0.137 104.100 0.148
202303 0.139 104.400 0.150
202306 -0.021 105.200 -0.022
202309 0.154 106.200 0.163
202312 0.046 106.800 0.049
202403 0.184 107.200 0.193
202406 0.201 108.200 0.209
202409 0.205 108.900 0.212
202412 0.346 110.700 0.352
202503 0.378 111.100 0.383
202506 0.300 111.700 0.303
202509 0.346 112.000 0.348
202512 0.380 113.000 0.379
202603 0.646 112.700 0.646

Add all the adjusted EPS together and divide 10 will get our E10.

Please note that we use the CPI data of the country/region where the company is headquartered. If the CPI data for that country/region is not available, then we will use the CPI data of the United States as default.

Frequently Asked Questions Learn more about Shiller PE Ratio →
What does a Shiller PE Ratio of 23.34 mean?
Taisei (TISCY) has a Shiller PE Ratio of 23.34 as of Aug. 29, 2026. Shiller price-earnings ratio is the ratio of share price to a company's inflation-adjusted earnings over a 10-year period. View historical data on Taisei and its competitors. This is 54% above median its historical median of 15.15. Over the past decade, Taisei's Shiller PE Ratio has ranged from 9.52 to 45.15. According to the industry distribution chart, Taisei ranks #656 out of 1040 companies in the Construction industry, placing it in the top 63.1%.
Is Taisei's Shiller PE Ratio too high?
Taisei's current Shiller PE Ratio of 23.34 is 54% above median its 10-year median of 15.15. Over the past 10 years, this metric has ranged from a low of 9.52 to a high of 45.15. The Construction industry median Shiller PE Ratio is 16.85. Taisei's value of 23.34 is 38.6% above this industry median. Based on the distribution chart, Taisei ranks #656 out of 1040 companies in the Construction industry, which is below the industry midpoint. Overall, Taisei has a GF Score™ of 82/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Taisei's Shiller PE Ratio compare to PWR and FIX?
According to the Construction industry distribution chart, Taisei ranks #656 out of 1040 companies for Shiller PE Ratio. This places Taisei in the lower half of its industry. The industry median Shiller PE Ratio is 16.85. Taisei's value of 23.34 is 38.6% above this benchmark. Historically, Taisei's own Shiller PE Ratio has ranged from 9.52 to 45.15 over the past decade. While the company's 10-year median is 15.15 vs. the industry median of 16.85, Taisei has consistently been above the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Shiller PE Ratio for a Construction company?
The median Shiller PE Ratio among Construction companies is 16.85, based on 1,040 companies in the industry. Companies in the top quartile (top 25%) have a Shiller PE Ratio significantly above this median, while those in the bottom quartile fall well below. However, Shiller PE Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Taisei's current Shiller PE Ratio of 23.34 is 38.6% above the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Shiller PE Ratio mean?
A high Shiller PE Ratio can signal that a stock is expensive relative to its fundamentals. Shiller price-earnings ratio is the ratio of share price to a company's inflation-adjusted earnings over a 10-year period. View historical data on Taisei and its competitors. For the Construction industry, the median Shiller PE Ratio is 16.85 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Taisei's current Shiller PE Ratio is 23.34, which is 54% above median its own 10-year median of 15.15. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Taisei stock overvalued right now?
Based on GuruFocus' analysis, Taisei (TISCY) is currently considered Significantly Overvalued. The stock's GF Value™ is $13.26, compared to a current price of $20.07 — trading 51.4% above its estimated fair value. The current Shiller PE Ratio is 23.34, which is 54% above median its 10-year median of 15.15 and 38.6% above the Construction industry median of 16.85. Taisei's overall GF Score™ is 82/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Shiller PE Ratio calculated?
Shiller PE Ratio is calculated from a company's financial statements. For Taisei (TISCY), the current Shiller PE Ratio is 23.34 as of Aug. 29, 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 Taisei (TISCY) Overvalued in 2026?

Based on GuruFocus' analysis, Taisei stock appears to be overvalued. The current stock price of $20.07 is trading 51.4% above its estimated GF Value™ of $13.26. GuruFocus considers Taisei to be Significantly Overvalued.

Key valuation signals for TISCY:

  • Shiller PE Ratio: 23.34 (54% above median its 10-year median of 15.15)
  • GF Value™: $13.26 vs. price of $20.07 (51.4% above fair value)
  • GF Score™: 82/100 with 3 warning signs
  • Industry Position: 38.6% above the Construction median (#656 of 1040)

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


Taisei Business Description

Other Exchanges 1801:JapanTKK1:Germany
Address 1-25-1 Nishi-Shinjuku, Shinjuku Center Building, Shinjuku-ku, Tokyo, JPN, 163-0606
Taisei Corp is a Japan-based company engaged in the civil engineering, construction, and real estate development business. It enters into contracts to develop and enhance urbanization in designated regions. The company has four operating segments. The Architecture segment covers building construction, while Civil Engineering focuses on infrastructure works. The Development segment handles real estate activities such as sales, leasing, management, and mediation. The Others segment includes businesses incidental to construction, including contract research, technology services, and environmental measurement, as well as logistics, leisure-related operations, and other service industries. The company generates the majority of its revenue from the Architecture segment.
82GF Score

Get the complete analysis for TISCY

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

$20.07
Price
$13.26
GF Value