S-Tech (ROCO:1584) ROE % Adjusted to Book Value: 3.66% (As of Dec. 2025)


ROCO:1584 S-Tech Corp ROCO:1584
72 GF Score
Price NT$19.50
GF Value NT$25.11
Valuation Modestly Undervalued
! 8 Warning Signs
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What is S-Tech ROE % Adjusted to Book Value?

S-Tech ROCO:1584 72 ROE % Adjusted to Book Value is 3.66% as of Dec. 2025. GuruFocus rates ROCO:1584 with a GF Score™ of 72/100 and a GF Value™ of NT$25.11 (Modestly Undervalued). The stock has 8 warning signs investors should review.

S-Tech's ROE % for the quarter that ended in Dec. 2025 was 4.06%. S-Tech's PB Ratio for the quarter that ended in Dec. 2025 was 1.11. S-Tech's ROE % Adjusted to Book Value for the quarter that ended in Dec. 2025 was 3.66%.

S-Tech ROE % Adjusted to Book Value Related Terms

S-Tech ROE % Adjusted to Book Value Historical Data

* Premium members only.

The historical data trend for S-Tech's ROE % Adjusted to Book 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.

S-Tech ROE % Adjusted to Book Value Chart

S-Tech Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
ROE % Adjusted to Book Value
Get a 7-Day Free Trial Premium Member Only Premium Member Only 3.13 5.18 9.44 5.31 1.88

S-Tech Quarterly Data
Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25
ROE % Adjusted to Book 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 -1.86 3.82 -3.50 2.89 3.66

ROCO:1584 vs CRS, ATI, MLI: ROE % Adjusted to Book Value Comparison

For the Metal Fabrication subindustry, S-Tech's ROE % Adjusted to Book Value, along with its competitors' market caps and ROE % Adjusted to Book 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.

S-Tech ROE % Adjusted to Book Value vs Industrial Products Industry

For the Industrial Products industry and Industrials sector, S-Tech's ROE % Adjusted to Book Value distribution charts can be found below:

* The bar in red indicates where S-Tech's ROE % Adjusted to Book Value falls into.


ROCO:1584
72GF Score
S-Tech Corp ROCO:1584
ROE % Adjusted to Book Value is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

S-Tech ROE % Adjusted to Book Value Calculation

S-Tech's ROE % Adjusted to Book Value for the fiscal year that ended in Dec. 2025 is calculated as

ROE % Adjusted to Book Value=ROE % / PB Ratio
=2.09% / 1.11
=1.88%

S-Tech's ROE % Adjusted to Book Value for the quarter that ended in Dec. 2025 is calculated as

ROE % Adjusted to Book Value=ROE % / PB Ratio
=4.06% / 1.11
=3.66%

* 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.

What does a ROE % Adjusted to Book Value of 3.66% mean?
S-Tech (ROCO:1584) has a ROE % Adjusted to Book Value of 3.66% as of Dec. 2025. Return on equity adjusted to book is the ratio of return on equity to price-book ratio. View historical data on S-Tech and its competitors.
Is S-Tech's ROE % Adjusted to Book Value too high?
S-Tech's current ROE % Adjusted to Book Value is 3.66%. Overall, S-Tech has a GF Score™ of 72/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does S-Tech's ROE % Adjusted to Book Value compare to CRS and ATI?
S-Tech's ROE % Adjusted to Book Value of 3.66% can be compared against companies in the Industrial Products industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good ROE % Adjusted to Book Value for an Industrial Products company?
A good ROE % Adjusted to Book Value depends on the Industrial Products industry context. However, ROE % Adjusted to Book 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 ROE % Adjusted to Book Value mean?
A high ROE % Adjusted to Book Value can signal that a stock is expensive relative to its fundamentals. Return on equity adjusted to book is the ratio of return on equity to price-book ratio. View historical data on S-Tech and its competitors. S-Tech's current ROE % Adjusted to Book Value is 3.66%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is S-Tech stock overvalued right now?
Based on GuruFocus' analysis, S-Tech (ROCO:1584) is currently considered Modestly Undervalued. The stock's GF Value™ is NT$25.11, compared to a current price of NT$19.50 — trading 22.3% below its estimated fair value. The current ROE % Adjusted to Book Value is 3.66%. S-Tech's overall GF Score™ is 72/100 with 8 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is ROE % Adjusted to Book Value calculated?
ROE % Adjusted to Book Value is calculated from a company's financial statements. For S-Tech (ROCO:1584), the current ROE % Adjusted to Book Value is 3.66% as of Dec. 2025. 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 S-Tech (ROCO:1584) Overvalued in 2026?

Based on GuruFocus' analysis, S-Tech stock appears to be undervalued. The current stock price of NT$19.50 is trading 22.3% below its estimated GF Value™ of NT$25.11. GuruFocus considers S-Tech to be Modestly Undervalued.

Key valuation signals for ROCO:1584:

  • ROE % Adjusted to Book Value: 3.66%
  • GF Value™: NT$25.11 vs. price of NT$19.50 (22.3% below fair value)
  • GF Score™: 72/100 with 8 warning signs

No single metric tells the full story. See the ROCO:1584 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

S-Tech Business Description

Address No.15, Gong 1st Road, Environmental Science and Technology Park, Liouying, Tainan, TWN, 736
S-Tech Corp is mainly engaged in the manufacture, processing, and sales of special alloy materials and products. The company geographically operates in Europe, Asia, Taiwan, and other countries, out of which Europe derives the maximum revenue.
72GF Score

Get the complete analysis for ROCO:1584

ROE % Adjusted to Book Value is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

NT$19.50
Price
NT$25.11
GF Value