Grand Process Technology (ROCO:3131) ROE % Adjusted to Book Value: 4.90% (As of Dec. 2025)

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ROCO:3131 Grand Process Technology Corp ROCO:3131
81 GF Score
Price NT$2,930.00
GF Value NT$1,905.18
Valuation Significantly Overvalued
! 1 Warning Sign
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What is Grand Process Technology ROE % Adjusted to Book Value?

Grand Process Technology ROCO:3131 -9.98% 81 ROE % Adjusted to Book Value is 4.90% as of Dec. 2025. GuruFocus rates ROCO:3131 with a GF Score™ of 81/100 and a GF Value™ of NT$1,905.18 (Significantly Overvalued). The stock has 1 warning sign investors should review.

Grand Process Technology's ROE % for the quarter that ended in Dec. 2025 was 46.39%. Grand Process Technology's PB Ratio for the quarter that ended in Dec. 2025 was 9.46. Grand Process Technology's ROE % Adjusted to Book Value for the quarter that ended in Dec. 2025 was 4.90%.


Grand Process Technology ROE % Adjusted to Book Value Related Terms


Grand Process Technology ROE % Adjusted to Book Value Historical Data

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The historical data trend for Grand Process Technology'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.

Grand Process Technology ROE % Adjusted to Book Value Chart

Grand Process Technology 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 6.43 11.58 3.77 2.15 3.02

Grand Process Technology 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 2.36 3.60 1.76 2.85 4.90

ROCO:3131 vs AMAT, LRCX, KLAC: ROE % Adjusted to Book Value Comparison

For the Semiconductor Equipment & Materials subindustry, Grand Process Technology'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.


Grand Process Technology ROE % Adjusted to Book Value vs Semiconductors Industry

For the Semiconductors industry and Technology sector, Grand Process Technology's ROE % Adjusted to Book Value distribution charts can be found below:

* The bar in red indicates where Grand Process Technology's ROE % Adjusted to Book Value falls into.


ROCO:3131
81GF Score
Grand Process Technology Corp ROCO:3131
ROE % Adjusted to Book Value is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Grand Process Technology ROE % Adjusted to Book Value Calculation

Grand Process Technology'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
=28.61% / 9.46
=3.02%

Grand Process Technology'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
=46.39% / 9.46
=4.90%

* 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 4.90% mean?
Grand Process Technology (ROCO:3131) has a ROE % Adjusted to Book Value of 4.90% 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 Grand Process Technology and its competitors.
Is Grand Process Technology's ROE % Adjusted to Book Value too high?
Grand Process Technology's current ROE % Adjusted to Book Value is 4.90%. Overall, Grand Process Technology has a GF Score™ of 81/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Grand Process Technology's ROE % Adjusted to Book Value compare to AMAT and LRCX?
Grand Process Technology's ROE % Adjusted to Book Value of 4.90% can be compared against companies in the Semiconductors 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 a Semiconductors company?
A good ROE % Adjusted to Book Value depends on the Semiconductors 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 Grand Process Technology and its competitors. Grand Process Technology's current ROE % Adjusted to Book Value is 4.90%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Grand Process Technology stock overvalued right now?
Based on GuruFocus' analysis, Grand Process Technology (ROCO:3131) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$1,905.18, compared to a current price of NT$2,930.00 — trading 53.8% above its estimated fair value. The current ROE % Adjusted to Book Value is 4.90%. Grand Process Technology's overall GF Score™ is 81/100 with 1 warning sign 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 Grand Process Technology (ROCO:3131), the current ROE % Adjusted to Book Value is 4.90% 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 Grand Process Technology (ROCO:3131) Overvalued in 2026?

Based on GuruFocus' analysis, Grand Process Technology stock appears to be overvalued. The current stock price of NT$2,930.00 is trading 53.8% above its estimated GF Value™ of NT$1,905.18. GuruFocus considers Grand Process Technology to be Significantly Overvalued.

Key valuation signals for ROCO:3131:

  • ROE % Adjusted to Book Value: 4.90%
  • GF Value™: NT$1,905.18 vs. price of NT$2,930.00 (53.8% above fair value)
  • GF Score™: 81/100 with 1 warning sign

No single metric tells the full story. See the ROCO:3131 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Grand Process Technology Business Description

Address No.89, Sec. 6, Zhonghua Road, Xiangshan District, Hsinchu, TWN, 300104
Grand Process Technology Corp operates in semiconductor wet processing equipment industry. The company provides wet process system integration for wafer level package such as wet station, glass slimming machine, flux clean, scrubber, single wafer processors, mask cleaner and others. It also manufactures electrical components and installs semiconductor relative machines.
81GF Score

Get the complete analysis for ROCO:3131

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

NT$2,930.00
Price
NT$1,905.18
GF Value