China Steel (TPE:2002) Piotroski F-Score: 4 (As of Jun. 25, 2026) — 20% Below Median


TPE:2002 China Steel Corp TPE:2002
65 GF Score
Price NT$19.05
GF Value NT$20.73
Valuation Fairly Valued
! 8 Warning Signs
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What is China Steel Piotroski F-Score?

China Steel TPE:2002 -1.55% 65 Piotroski F-Score is 4 as of Jun. 25, 2026, which is 20% below its 10-year median of 5.00. GuruFocus rates TPE:2002 with a GF Score™ of 65/100 and a GF Value™ of NT$20.73 (Fairly Valued). The stock has 8 warning signs investors should review. Among 625 Steel companies, China Steel ranks worse than 62.88% on this metric.

The zones of discrimination were as such:

Good or high score = 7, 8, 9
Bad or low score = 0, 1, 2, 3

China Steel has an F-score of 4 indicating the company's financial situation is typical for a stable company.

The historical rank and industry rank for China Steel's Piotroski F-Score or its related term are showing as below:

TPE:2002' s Piotroski F-Score Range Over the Past 10 Years
Min: 3   Med: 5   Max: 8
Current: 4

During the past 13 years, the highest Piotroski F-Score of China Steel was 8. The lowest was 3. And the median was 5.

China Steel  (TPE:2002) Piotroski F-Score Explanation

The developer of the system is Joseph D. Piotroski is relatively unknown accounting professor who shuns publicity and rarely gives interviews.

He graduated from the University of Illinois with a B.S. in accounting in 1989, received an M.B.A. from Indiana University in 1994. Five years later, in 1999, after earning a Ph.D. in accounting from the University of Michigan, he became an associate professor of accounting at the University of Chicago.

In 2000, he wrote a research paper called "Value Investing: The Use of Historical Financial Statement Information to Separate Winners from Losers" (pdf).

He wanted to see if he can develop a system (using a simple nine-point scoring system) that can increase the returns of a strategy of investing in low price to book (referred to in the paper as high book to market) value companies.

What he found was something that exceeded his most optimistic expectations.

Buying only those companies that scored highest (8 or 9) on his nine-point scale, or F-Score as he called it, over the 20 year period from 1976 to 1996 led to an average out-performance over the market of 13.4%.

Even more impressive were the results of a strategy of investing in the highest F-Score companies (8 or 9) and shorting companies with the lowest F-Score (0 or 1).

Over the same period from 1976 to 1996 (20 years) this strategy led to an average yearly return of 23%, substantially outperforming the average S&P 500 index return of 15.83% over the same period.


China Steel Piotroski F-Score Related Terms


China Steel Piotroski F-Score Historical Data

* Premium members only.

The historical data trend for China Steel's Piotroski F-Score 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.

China Steel Piotroski F-Score Chart

China Steel Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Piotroski F-Score
Get a 7-Day Free Trial Premium Member Only Premium Member Only 8.00 4.00 4.00 6.00 4.00

China Steel Quarterly Data
Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25
Piotroski F-Score 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 6.00 5.00 2.00 3.00 4.00

TPE:2002 vs NUE, STLD, RS: Piotroski F-Score Comparison

For the Steel subindustry, China Steel's Piotroski F-Score, along with its competitors' market caps and Piotroski F-Score 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.


China Steel Piotroski F-Score vs Steel Industry

For the Steel industry and Basic Materials sector, China Steel's Piotroski F-Score distribution charts can be found below:

* The bar in red indicates where China Steel's Piotroski F-Score falls into.


TPE:2002
65GF Score
China Steel Corp TPE:2002
Piotroski F-Score is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

How is the Piotroski F-Score calculated?

* 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.

This Year (Dec25) TTM:Last Year (Dec24) TTM:
Net Income was 243.215 + -1901.721 + -2480.486 + -210.193 = NT$-4,349 Mil.
Cash Flow from Operations was 6836.786 + 25250.143 + 9113.855 + 8098.434 = NT$49,299 Mil.
Revenue was 83170.223 + 85096.705 + 73515.65 + 75372.686 = NT$317,155 Mil.
Gross Profit was 4603.972 + 579.111 + 197.996 + 3644.178 = NT$9,025 Mil.
Average Total Assets from the begining of this year (Dec24)
to the end of this year (Dec25) was
(695059.337 + 697231.107 + 674154.734 + 674937.824 + 673846.973) / 5 = NT$683045.995 Mil.
Total Assets at the begining of this year (Dec24) was NT$695,059 Mil.
Long-Term Debt & Capital Lease Obligation was NT$192,585 Mil.
Total Current Assets was NT$177,775 Mil.
Total Current Liabilities was NT$128,948 Mil.
Net Income was 640.613 + 1324.289 + -81.36 + 94.81 = NT$1,978 Mil.

Revenue was 93753.916 + 94572.214 + 85615.737 + 86593.847 = NT$360,536 Mil.
Gross Profit was 4106.861 + 4764.589 + 1890.967 + 4298.747 = NT$15,061 Mil.
Average Total Assets from the begining of last year (Dec23)
to the end of last year (Dec24) was
(678757.331 + 692645.697 + 693063.697 + 697843.181 + 695059.337) / 5 = NT$691473.8486 Mil.
Total Assets at the begining of last year (Dec23) was NT$678,757 Mil.
Long-Term Debt & Capital Lease Obligation was NT$184,606 Mil.
Total Current Assets was NT$192,899 Mil.
Total Current Liabilities was NT$146,943 Mil.

*Note: If the latest quarterly/semi-annual/annual total assets data is 0, then we will use previous quarterly/semi-annual/annual data for all the items in the balance sheet.

Profitability

Question 1. Return on Assets (ROA)

Net income before extraordinary items for the year divided by Total Assets at the beginning of the year.

Score 1 if positive, 0 if negative.

China Steel's current Net Income (TTM) was -4,349. ==> Negative ==> Score 0.

Question 2. Cash Flow Return on Assets (CFROA)

Net cash flow from operating activities (operating cash flow) divided by Total Assets at the beginning of the year.

Score 1 if positive, 0 if negative.

China Steel's current Cash Flow from Operations (TTM) was 49,299. ==> Positive ==> Score 1.

Question 3. Change in Return on Assets

Compare this year's return on assets (1) to last year's return on assets.

Score 1 if it's higher, 0 if it's lower.

ROA (This Year)=Net Income/Total Assets (Dec24)
=-4349.185/695059.337
=-0.00625729

ROA (Last Year)=Net Income/Total Assets (Dec23)
=1978.352/678757.331
=0.00291467

China Steel's return on assets of this year was -0.00625729. China Steel's return on assets of last year was 0.00291467. ==> Last year is higher ==> Score 0.

Question 4. Quality of Earnings (Accrual)

Compare Cash flow return on assets (2) to return on assets (1)

Score 1 if CFROA > ROA, 0 if CFROA <= ROA.

China Steel's current Net Income (TTM) was -4,349. China Steel's current Cash Flow from Operations (TTM) was 49,299. ==> 49,299 > -4,349 ==> CFROA > ROA ==> Score 1.

Funding

Question 5. Change in Gearing or Leverage

Compare this year's gearing (long-term debt divided by average total assets) to last year's gearing.

Score 0 if this year's gearing is higher, 1 otherwise.

Gearing (This Year: Dec25)=Long-Term Debt & Capital Lease Obligation/Average Total Assets from Dec24 to Dec25
=192585.058/683045.995
=0.28195035

Gearing (Last Year: Dec24)=Long-Term Debt & Capital Lease Obligation/Average Total Assets from Dec23 to Dec24
=184605.668/691473.8486
=0.26697419

China Steel's gearing of this year was 0.28195035. China Steel's gearing of last year was 0.26697419. ==> Last year is lower than this year ==> Score 0.

Question 6. Change in Working Capital (Liquidity)

Compare this year's current ratio (current assets divided by current liabilities) to last year's current ratio.

Score 1 if this year's current ratio is higher, 0 if it's lower

Current Ratio (This Year: Dec25)=Total Current Assets/Total Current Liabilities
=177774.877/128948.463
=1.37865061

Current Ratio (Last Year: Dec24)=Total Current Assets/Total Current Liabilities
=192898.503/146943.284
=1.3127412

China Steel's current ratio of this year was 1.37865061. China Steel's current ratio of last year was 1.3127412. ==> This year's current ratio is higher. ==> Score 1.

Question 7. Change in Shares in Issue

Compare the number of shares in issue this year, to the number in issue last year.

Score 0 if there is larger number of shares in issue this year, 1 otherwise.

China Steel's number of shares in issue this year was 15241.735. China Steel's number of shares in issue last year was 15249.967. ==> There is smaller number of shares in issue this year, or the same. ==> Score 1.

Efficiency

Question 8. Change in Gross Margin

Compare this year's gross margin (Gross Profit divided by sales) to last year's.

Score 1 if this year's gross margin is higher, 0 if it's lower.

Gross Margin (This Year: TTM)=Gross Profit/Revenue
=9025.257/317155.264
=0.0284569

Gross Margin (Last Year: TTM)=Gross Profit/Revenue
=15061.164/360535.714
=0.0417744

China Steel's gross margin of this year was 0.0284569. China Steel's gross margin of last year was 0.0417744. ==> Last year's gross margin is higher ==> Score 0.

Question 9. Change in asset turnover

Compare this year's asset turnover (total sales for the year divided by total assets at the beginning of the year) to last year's asset turnover ratio.

Score 1 if this year's asset turnover ratio is higher, 0 if it's lower

Asset Turnover (This Year)=Revenue/Total Assets at the Beginning of This Year (Dec24)
=317155.264/695059.337
=0.45629955

Asset Turnover (Last Year)=Revenue/Total Assets at the Beginning of Last Year (Dec23)
=360535.714/678757.331
=0.53117027

China Steel's asset turnover of this year was 0.45629955. China Steel's asset turnover of last year was 0.53117027. ==> Last year's asset turnover is higher ==> Score 0.

Evaluation

Piotroski F-Score= Que. 1+ Que. 2+ Que. 3+Que. 4+Que. 5+Que. 6+Que. 7+Que. 8+Que. 9
=0+1+0+1+0+1+1+0+0
=4

Good or high score = 7, 8, 9
Bad or low score = 0, 1, 2, 3

China Steel has an F-score of 4 indicating the company's financial situation is typical for a stable company.

Frequently Asked Questions Learn more about Piotroski F-Score →
What does a Piotroski F-Score of 4 mean?
China Steel (TPE:2002) has a Piotroski F-Score of 4 as of Jun. 25, 2026. The Piotroski F-score grades a company's business operating strength from 0-9. View historical data on China Steel and its competitors. This is 20% below median its historical median of 5.00. Over the past decade, China Steel's Piotroski F-Score has ranged from 3.00 to 8.00. According to the industry distribution chart, China Steel ranks #393 out of 625 companies in the Steel industry, placing it in the top 62.9%.
Is China Steel's Piotroski F-Score too high?
China Steel's current Piotroski F-Score of 4 is 20% below median its 10-year median of 5.00. Over the past 10 years, this metric has ranged from a low of 3.00 to a high of 8.00. The Steel industry median Piotroski F-Score is 5.00. China Steel's value of 4 is 20% below this industry median. Based on the distribution chart, China Steel ranks #393 out of 625 companies in the Steel industry, which is below the industry midpoint. Overall, China Steel has a GF Score™ of 65/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does China Steel's Piotroski F-Score compare to NUE and STLD?
According to the Steel industry distribution chart, China Steel ranks #393 out of 625 companies for Piotroski F-Score. This places China Steel in the lower half of its industry. The industry median Piotroski F-Score is 5.00. China Steel's value of 4 is 20% below this benchmark. Historically, China Steel's own Piotroski F-Score has ranged from 3.00 to 8.00 over the past decade. While the company's 10-year median is 5.00 vs. the industry median of 5.00, China Steel 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 Piotroski F-Score for a Steel company?
The median Piotroski F-Score among Steel companies is 5.00, based on 625 companies in the industry. Companies in the top quartile (top 25%) have a Piotroski F-Score significantly above this median, while those in the bottom quartile fall well below. However, Piotroski F-Score should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. China Steel's current Piotroski F-Score of 4 is 20% 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 Piotroski F-Score mean?
A high Piotroski F-Score can signal that a stock is expensive relative to its fundamentals. The Piotroski F-score grades a company's business operating strength from 0-9. View historical data on China Steel and its competitors. For the Steel industry, the median Piotroski F-Score is 5.00 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. China Steel's current Piotroski F-Score is 4, which is 20% below median its own 10-year median of 5.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is China Steel stock overvalued right now?
Based on GuruFocus' analysis, China Steel (TPE:2002) is currently considered Fairly Valued. The stock's GF Value™ is NT$20.73, compared to a current price of NT$19.05 — trading 8.1% below its estimated fair value. The current Piotroski F-Score is 4, which is 20% below median its 10-year median of 5.00 and 20% below the Steel industry median of 5.00. China Steel's overall GF Score™ is 65/100 with 8 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Piotroski F-Score calculated?
Piotroski F-Score is calculated from a company's financial statements. For China Steel (TPE:2002), the current Piotroski F-Score is 4 as of Jun. 25, 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 China Steel (TPE:2002) Overvalued in 2026?

Based on GuruFocus' analysis, China Steel stock appears to be undervalued. The current stock price of NT$19.05 is trading 8.1% below its estimated GF Value™ of NT$20.73. GuruFocus considers China Steel to be Fairly Valued.

Key valuation signals for TPE:2002:

  • Piotroski F-Score: 4 (20% below median its 10-year median of 5.00)
  • GF Value™: NT$20.73 vs. price of NT$19.05 (8.1% below fair value)
  • GF Score™: 65/100 with 8 warning signs
  • Industry Position: 20% below the Steel median (#393 of 625)

No single metric tells the full story. See the TPE:2002 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


China Steel Business Description

Other Exchanges 2002A:TaiwanCNS:Germany
Address No. 1, Chung Kang Road, Hsiao Kang, Kaohsiung, TWN, 81233
China Steel Corp is a steelmaker in Taiwan. It manufactures and sells steel products and engages in mechanical, communications, and electrical engineering. The company's product portfolio includes plates, bars, wire rods, hot and cold rolled coils, electro-galvanized coils, electrical steel coils, and hot-dip galvanized coils. Along with its subsidiaries, the company operates in the following reportable segments: Steel Department and Non-Steel Department. A majority of its revenue is generated from the Steel department segment, which manufactures and sells steel products. Geographically, the company derives maximum revenue from Taiwan, followed by Vietnam, Malaysia, India, China, and other regions.
65GF Score

Get the complete analysis for TPE:2002

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

NT$19.05
Price
NT$20.73
GF Value