Chun Yu Works (TPE:2012) Shiller PE Ratio: 10.10 (As of Sep. 01, 2026) — 46% Below 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.
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.

TPE:2012 Chun Yu Works & Co Ltd TPE:2012
62 GF Score
Price NT$14.65
GF Value NT$20.27
Valuation Modestly Undervalued
! 8 Warning Signs
View Full Analysis

What is Chun Yu Works Shiller PE Ratio?

Chun Yu Works TPE:2012 +0.34% 62 Shiller PE Ratio is 10.10 as of Sep. 01, 2026, which is 46% below its 10-year median of 18.61. GuruFocus rates TPE:2012 with a GF Score™ of 62/100 and a GF Value™ of NT$20.27 (Modestly Undervalued). The stock has 8 warning signs investors should review. Among 411 Steel companies, Chun Yu Works ranks better than 64.96% on this metric.

As of today (2026-09-01), Chun Yu Works's current share price is NT$14.65. Chun Yu Works's E10 for the quarter that ended in Jun. 2026 was NT$1.45. Chun Yu Works's Shiller PE Ratio for today is 10.10.

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

TPE:2012' s Shiller PE Ratio Range Over the Past 10 Years
Min: 9.73   Med: 18.61   Max: 40.54
Current: 10.15

During the past years, Chun Yu Works's highest Shiller PE Ratio was 40.54. The lowest was 9.73. And the median was 18.61.

TPE:2012's Shiller PE Ratio is ranked better than
64.96% of 411 companies
in the Steel industry
Industry Median: 14.3 vs TPE:2012: 10.15

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.

Chun Yu Works's adjusted earnings per share data for the three months ended in Jun. 2026 was NT$-0.070. Add all the adjusted EPS for the past 10 years together and divide 10 will get our E10, which is NT$1.45 for the trailing ten years ended in Jun. 2026.

Shiller PE for Stocks: The True Measure of Stock Valuation


Chun Yu Works  (TPE:2012) 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.


Chun Yu Works Shiller PE Ratio Related Terms


Chun Yu Works Shiller PE Ratio Historical Data

* Premium members only.

The historical data trend for Chun Yu Works'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.

Chun Yu Works Shiller PE Ratio Chart

Chun Yu Works Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Shiller PE Ratio
Get a 7-Day Free Trial Premium Member Only Premium Member Only 29.80 18.08 18.15 16.78 11.71

Chun Yu Works Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
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 12.44 11.72 11.71 10.81 11.53

TPE:2012 vs NUE, STLD, RS: Shiller PE Ratio Comparison

For the Steel subindustry, Chun Yu Works'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.


Chun Yu Works Shiller PE Ratio vs Steel Industry

For the Steel industry and Basic Materials sector, Chun Yu Works's Shiller PE Ratio distribution charts can be found below:

* The bar in red indicates where Chun Yu Works's Shiller PE Ratio falls into.


TPE:2012
62GF Score
Chun Yu Works & Co Ltd TPE:2012
Shiller PE Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Chun Yu Works 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.

Chun Yu Works's Shiller PE Ratio for today is calculated as

Shiller PE Ratio=Share Price/ E10
=14.65/1.45
=10.10

* 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.

Chun Yu Works's E10 for the quarter that ended in Jun. 2026 is calculated as:

For example, Chun Yu Works's adjusted earnings per share data for the three months ended in Jun. 2026 was:

Adj_EPS=Earnings per Share (Diluted)/CPI of Jun. 2026 (Change)*Current CPI (Jun. 2026)
=-0.07/333.9520*333.9520
=-0.070

Current CPI (Jun. 2026) = 333.9520.

Chun Yu Works Quarterly Data

Earnings per Share (Diluted) CPI Adj_EPS
201609 0.295 241.428 0.408
201612 0.429 241.432 0.593
201703 0.048 243.801 0.066
201706 0.324 244.955 0.442
201709 0.152 246.819 0.206
201712 0.314 246.524 0.425
201803 0.419 249.554 0.561
201806 0.362 251.989 0.480
201809 0.381 252.439 0.504
201812 0.486 251.233 0.646
201903 0.505 254.202 0.663
201906 0.257 256.143 0.335
201909 0.495 256.759 0.644
201912 0.267 256.974 0.347
202003 0.010 258.115 0.013
202006 0.314 257.797 0.407
202009 0.095 260.280 0.122
202012 0.295 260.474 0.378
202103 0.448 264.877 0.565
202106 0.848 271.696 1.042
202109 0.860 274.310 1.047
202112 0.520 278.802 0.623
202203 0.540 287.504 0.627
202206 0.560 296.311 0.631
202209 0.390 296.808 0.439
202212 0.320 296.797 0.360
202303 0.200 301.836 0.221
202306 0.120 305.109 0.131
202309 0.110 307.789 0.119
202312 0.400 306.746 0.435
202403 0.210 312.332 0.225
202406 0.480 314.175 0.510
202409 0.140 315.301 0.148
202412 0.100 315.605 0.106
202503 0.093 319.799 0.097
202506 0.040 322.561 0.041
202509 0.120 324.800 0.123
202512 -0.050 324.054 -0.052
202603 -0.121 330.213 -0.122
202606 -0.070 333.952 -0.070

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 10.10 mean?
Chun Yu Works (TPE:2012) has a Shiller PE Ratio of 10.10 as of Sep. 01, 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 Chun Yu Works and its competitors. This is 46% below median its historical median of 18.61. Over the past decade, Chun Yu Works' Shiller PE Ratio has ranged from 9.73 to 40.54. According to the industry distribution chart, Chun Yu Works ranks #144 out of 411 companies in the Steel industry, placing it in the top 35%.
Is Chun Yu Works' Shiller PE Ratio too high?
Chun Yu Works' current Shiller PE Ratio of 10.10 is 46% below median its 10-year median of 18.61. Over the past 10 years, this metric has ranged from a low of 9.73 to a high of 40.54. The Steel industry median Shiller PE Ratio is 14.30. Chun Yu Works' value of 10.10 is 29.4% below this industry median. Based on the distribution chart, Chun Yu Works ranks #144 out of 411 companies in the Steel industry, which is above the industry midpoint. Overall, Chun Yu Works has a GF Score™ of 62/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Chun Yu Works' Shiller PE Ratio compare to NUE and STLD?
According to the Steel industry distribution chart, Chun Yu Works ranks #144 out of 411 companies for Shiller PE Ratio. This puts Chun Yu Works in the upper half of its industry. The industry median Shiller PE Ratio is 14.30. Chun Yu Works' value of 10.10 is 29.4% below this benchmark. Historically, Chun Yu Works' own Shiller PE Ratio has ranged from 9.73 to 40.54 over the past decade. While the company's 10-year median is 18.61 vs. the industry median of 14.30, Chun Yu Works has consistently been below 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 Steel company?
The median Shiller PE Ratio among Steel companies is 14.30, based on 411 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. Chun Yu Works's current Shiller PE Ratio of 10.10 is 29.4% below 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 Chun Yu Works and its competitors. For the Steel industry, the median Shiller PE Ratio is 14.30 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Chun Yu Works's current Shiller PE Ratio is 10.10, which is 46% below median its own 10-year median of 18.61. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Chun Yu Works stock overvalued right now?
Based on GuruFocus' analysis, Chun Yu Works (TPE:2012) is currently considered Modestly Undervalued. The stock's GF Value™ is NT$20.27, compared to a current price of NT$14.65 — trading 27.7% below its estimated fair value. The current Shiller PE Ratio is 10.10, which is 46% below median its 10-year median of 18.61 and 29.4% below the Steel industry median of 14.30. Chun Yu Works' overall GF Score™ is 62/100 with 8 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 Chun Yu Works (TPE:2012), the current Shiller PE Ratio is 10.10 as of Sep. 01, 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 Chun Yu Works (TPE:2012) Overvalued in 2026?

Based on GuruFocus' analysis, Chun Yu Works stock appears to be undervalued. The current stock price of NT$14.65 is trading 27.7% below its estimated GF Value™ of NT$20.27. GuruFocus considers Chun Yu Works to be Modestly Undervalued.

Key valuation signals for TPE:2012:

  • Shiller PE Ratio: 10.10 (46% below median its 10-year median of 18.61)
  • GF Value™: NT$20.27 vs. price of NT$14.65 (27.7% below fair value)
  • GF Score™: 62/100 with 8 warning signs
  • Industry Position: 29.4% below the Steel median (#144 of 411)

No single metric tells the full story. See the TPE:2012 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Chun Yu Works Business Description

Address No. 169, Xinle Street, Gangshan District, Kaohsiung, TWN, 82063
Chun Yu Works & Co Ltd manufactures steel products. The Company is engaged in the manufacture and sales of screws, nuts and wire rods, and other related products. The company's product portfolio comprises aerospace fasteners and medical equipment, automotive fasteners, cold drown wire and annealing wire, bolts, nuts, and self-tapping screws, and others. The group's reportable segment consists of the Screw segment; mainly engaged in the manufacture, process, and trade of screws and nuts. This segment generates the majority of the revenue. The machinery segment is engaged in the manufacture, assembly, and trade of machine tools and chemical machinery. The investment segment engages in general investment.
62GF Score

Get the complete analysis for TPE:2012

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

NT$14.65
Price
NT$20.27
GF Value