Tul (ROCO:6150) ROE % Adjusted to Book Value: 6.87% (As of Dec. 2025)

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Director of Data and Quant Analytics at GuruFocus
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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.

ROCO:6150 Tul Corp ROCO:6150
59 GF Score
Price NT$57.00
GF Value NT$106.39
Valuation Significantly Undervalued
! 4 Warning Signs
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What is Tul ROE % Adjusted to Book Value?

Tul ROCO:6150 -5.63% 59 ROE % Adjusted to Book Value is 6.87% as of Dec. 2025. GuruFocus rates ROCO:6150 with a GF Score™ of 59/100 and a GF Value™ of NT$106.39 (Significantly Undervalued). The stock has 4 warning signs investors should review.

Tul's ROE % for the quarter that ended in Dec. 2025 was 13.53%. Tul's PB Ratio for the quarter that ended in Dec. 2025 was 1.97. Tul's ROE % Adjusted to Book Value for the quarter that ended in Dec. 2025 was 6.87%.

Tul ROE % Adjusted to Book Value Related Terms

Tul ROE % Adjusted to Book Value Historical Data

* Premium members only.

The historical data trend for Tul'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.

Tul ROE % Adjusted to Book Value Chart

Tul 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 20.15 -2.17 -3.02 -5.51 4.25

Tul 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 -7.52 0.83 5.26 2.61 6.87

ROCO:6150 vs SNX, ARW, AVT: ROE % Adjusted to Book Value Comparison

For the Electronics & Computer Distribution subindustry, Tul'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.

Tul ROE % Adjusted to Book Value vs Hardware Industry

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

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


ROCO:6150
59GF Score
Tul Corp ROCO:6150
ROE % Adjusted to Book Value is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Tul ROE % Adjusted to Book Value Calculation

Tul'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
=8.37% / 1.97
=4.25%

Tul'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
=13.53% / 1.97
=6.87%

* 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 6.87% mean?
Tul (ROCO:6150) has a ROE % Adjusted to Book Value of 6.87% 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 Tul and its competitors.
Is Tul's ROE % Adjusted to Book Value too high?
Tul's current ROE % Adjusted to Book Value is 6.87%. Overall, Tul has a GF Score™ of 59/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Tul's ROE % Adjusted to Book Value compare to SNX and ARW?
Tul's ROE % Adjusted to Book Value of 6.87% can be compared against companies in the Hardware 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 Hardware company?
A good ROE % Adjusted to Book Value depends on the Hardware 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 Tul and its competitors. Tul's current ROE % Adjusted to Book Value is 6.87%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Tul stock overvalued right now?
Based on GuruFocus' analysis, Tul (ROCO:6150) is currently considered Significantly Undervalued. The stock's GF Value™ is NT$106.39, compared to a current price of NT$57.00 — trading 46.4% below its estimated fair value. The current ROE % Adjusted to Book Value is 6.87%. Tul's overall GF Score™ is 59/100 with 4 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 Tul (ROCO:6150), the current ROE % Adjusted to Book Value is 6.87% 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 Tul (ROCO:6150) Overvalued in 2026?

Based on GuruFocus' analysis, Tul stock appears to be undervalued. The current stock price of NT$57.00 is trading 46.4% below its estimated GF Value™ of NT$106.39. GuruFocus considers Tul to be Significantly Undervalued.

Key valuation signals for ROCO:6150:

  • ROE % Adjusted to Book Value: 6.87%
  • GF Value™: NT$106.39 vs. price of NT$57.00 (46.4% below fair value)
  • GF Score™: 59/100 with 4 warning signs

No single metric tells the full story. See the ROCO:6150 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Tul Business Description

Address Section 1, Xintai 5th Road, 7th Floor, No. 79, Unit 7, Xizhi District, New Taipei City, TWN, 221
Tul Corp is engaged in the production and sale of computer display cards and software products in Taiwan. The company offers gaming and embedded graphics cards, SoC-based motherboards and systems, FPGA products, and customized products and services. The reportable departments of the consolidated company are as follows: Display card manufacturing and sales business, Construction engineering business, and Other businesses. The majority of revenue is derived from the Display card manufacturing and sales business.
59GF Score

Get the complete analysis for ROCO:6150

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

NT$57.00
Price
NT$106.39
GF Value