GEM Services (TPE:6525) ROE % Adjusted to Book Value: 8.25% (As of Dec. 2025)


TPE:6525 GEM Services Inc TPE:6525
79 GF Score
Price NT$199.00
GF Value NT$78.79
Valuation Significantly Overvalued
! 7 Warning Signs
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What is GEM Services ROE % Adjusted to Book Value?

GEM Services TPE:6525 -9.95% 79 ROE % Adjusted to Book Value is 8.25% as of Dec. 2025. GuruFocus rates TPE:6525 with a GF Score™ of 79/100 and a GF Value™ of NT$78.79 (Significantly Overvalued). The stock has 7 warning signs investors should review.

GEM Services's ROE % for the quarter that ended in Dec. 2025 was 17.07%. GEM Services's PB Ratio for the quarter that ended in Dec. 2025 was 2.07. GEM Services's ROE % Adjusted to Book Value for the quarter that ended in Dec. 2025 was 8.25%.


GEM Services ROE % Adjusted to Book Value Related Terms


GEM Services ROE % Adjusted to Book Value Historical Data

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The historical data trend for GEM Services'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.

GEM Services ROE % Adjusted to Book Value Chart

GEM Services 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 7.39 10.82 6.28 8.14 7.95

GEM Services 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 9.60 8.09 6.49 9.47 8.25

TPE:6525 vs NVDA, AVGO, MU: ROE % Adjusted to Book Value Comparison

For the Semiconductors subindustry, GEM Services'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.


GEM Services ROE % Adjusted to Book Value vs Semiconductors Industry

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

* The bar in red indicates where GEM Services's ROE % Adjusted to Book Value falls into.


TPE:6525
79GF Score
GEM Services Inc TPE:6525
ROE % Adjusted to Book Value is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

GEM Services ROE % Adjusted to Book Value Calculation

GEM Services'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
=16.46% / 2.07
=7.95%

GEM Services'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
=17.07% / 2.07
=8.25%

* 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 8.25% mean?
GEM Services (TPE:6525) has a ROE % Adjusted to Book Value of 8.25% 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 GEM Services and its competitors.
Is GEM Services' ROE % Adjusted to Book Value too high?
GEM Services' current ROE % Adjusted to Book Value is 8.25%. Overall, GEM Services has a GF Score™ of 79/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does GEM Services' ROE % Adjusted to Book Value compare to NVDA and AVGO?
GEM Services' ROE % Adjusted to Book Value of 8.25% 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 GEM Services and its competitors. GEM Services's current ROE % Adjusted to Book Value is 8.25%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is GEM Services stock overvalued right now?
Based on GuruFocus' analysis, GEM Services (TPE:6525) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$78.79, compared to a current price of NT$199.00 — trading 152.6% above its estimated fair value. The current ROE % Adjusted to Book Value is 8.25%. GEM Services' overall GF Score™ is 79/100 with 7 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 GEM Services (TPE:6525), the current ROE % Adjusted to Book Value is 8.25% 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 GEM Services (TPE:6525) Overvalued in 2026?

Based on GuruFocus' analysis, GEM Services stock appears to be overvalued. The current stock price of NT$199.00 is trading 152.6% above its estimated GF Value™ of NT$78.79. GuruFocus considers GEM Services to be Significantly Overvalued.

Key valuation signals for TPE:6525:

  • ROE % Adjusted to Book Value: 8.25%
  • GF Value™: NT$78.79 vs. price of NT$199.00 (152.6% above fair value)
  • GF Score™: 79/100 with 7 warning signs

No single metric tells the full story. See the TPE:6525 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


GEM Services Business Description

Address Harbour Place, PO Box 472, 2nd Floor, Grand Cayman, CYM, 1106
GEM Services Inc is a multinational semiconductor assembly and test contractor specializing in small-outline surface-mount packages for power management semiconductors and serving semiconductor manufacturers across communication, computing, industrial, and automotive applications. Its business activities include semiconductor packaging and testing, foundry and plant leasing, with semiconductor products generating the majority of revenue, along with services such as electroplating. The Company provides outsourcing services to IDM and fabless semiconductor companies, including packaging development, wafer processing, assembly, testing, logistics, and reliability services. It operates in Taiwan and Mainland China, with Taiwan generating the majority of revenue.
79GF Score

Get the complete analysis for TPE:6525

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

NT$199.00
Price
NT$78.79
GF Value