Tul (ROCO:6150) Beta: 0.8128 (As of Jul. 18, 2026)

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
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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
View Full Analysis

What is Tul Beta?

Tul ROCO:6150 -5.63% 59 Beta is 0.8128 as of Jul. 18, 2026. 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.

Beta is the sensitivity of the expected excess asset returns to the expected excess market returns. As of today (2026-07-18), Tul's Beta is 0.8128.


Tul  (ROCO:6150) Beta Explanation

Beta is a measure of the volatility, or systematic risk, of a security or a portfolio in comparison to the market as a whole. We usually compare beta to 1. A beta of 1 indicates that the security's price will move with the market. A beta of less than 1 means that the security will be less volatile than the market. A beta of greater than 1 indicates that the security's price will be more volatile than the market.

Beta is primarily used in the Capital Asset Pricing Model (CAPM) to calculate the Cost of Equity, which can be used in the calculation of WACC %. The formula of Cost of Equity is:
Cost of Equity = Risk-Free Rate of Return + Beta of Asset * (Expected Return of the Market - Risk-Free Rate of Return)


Tul Beta Related Terms


Tul Beta Historical Data

* Premium members only.

The historical data trend for Tul's Beta 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 Beta Chart

Tul Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Beta
Get a 7-Day Free Trial Premium Member Only Premium Member Only 3.02 2.37 1.42 0.92 0.00

Tul Quarterly Data
Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25
Beta 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 0.92 0.00 0.00 0.00 0.00

ROCO:6150 vs SNX, ARW, AVT: Beta Comparison

For the Electronics & Computer Distribution subindustry, Tul's Beta, along with its competitors' market caps and Beta 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 Beta vs Hardware Industry

For the Hardware industry and Technology sector, Tul's Beta distribution charts can be found below:

* The bar in red indicates where Tul's Beta falls into.


ROCO:6150
59GF Score
Tul Corp ROCO:6150
Beta is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Tul Beta Calculation

Beta is the sensitivity of the expected excess asset returns to the expected excess market returns. A stock's beta can be calculated by dividing the product of the covariance of the individual stock's returns and the market's returns by the variance of the market's returns over a specified period. Basically, GuruFocus uses the returns calculated over three-year period.

Frequently Asked Questions Learn more about Beta →
What does a Beta of 0.8128 mean?
Tul (ROCO:6150) has a Beta of 0.8128 as of Jul. 18, 2026. Beta is the sensitivity of the expected excess asset returns to the expected excess market returns. View historical data for Tul and its competitors.
Is Tul's Beta too high?
Tul's current Beta is 0.8128. 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 Beta compare to SNX and ARW?
Tul's Beta of 0.8128 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 Beta for a Hardware company?
A good Beta depends on the Hardware industry context. However, Beta 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 Beta mean?
A high Beta can signal that a stock is expensive relative to its fundamentals. Beta is the sensitivity of the expected excess asset returns to the expected excess market returns. View historical data for Tul and its competitors. Tul's current Beta is 0.8128. 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 Beta is 0.8128. 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 Beta calculated?
Beta is calculated from a company's financial statements. For Tul (ROCO:6150), the current Beta is 0.8128 as of Jul. 18, 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 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:

  • Beta: 0.8128
  • 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

Beta 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