YNBY International (HKSE:00030) Beta: -0.2917 (As of Sep. 03, 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.
Reviewed by: Charlie Tian Charlie Tian
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.

HKSE:00030 YNBY International Ltd HKSE:00030
41 GF Score
Price HK$0.25
GF Value HK$0.35
Valuation Possible Value Trap
! 4 Warning Signs
View Full Analysis

What is YNBY International Beta?

YNBY International HKSE:00030 41 Beta is -0.2917 as of Sep. 03, 2026. GuruFocus rates HKSE:00030 with a GF Score™ of 41/100 and a GF Value™ of HK$0.35 (Possible Value Trap). 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 (2026-09-03), YNBY International's Beta is -0.2917.


YNBY International  (HKSE:00030) 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)


YNBY International Beta Related Terms


YNBY International Beta Historical Data

* Premium members only.

The historical data trend for YNBY International'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.

YNBY International Beta Chart

YNBY International Annual Data
Trend Mar16 Mar17 Mar18 Mar19 Mar20 Mar21 Mar22 Mar23 Dec24 Dec25
Beta
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.49 0.76 0.18 -0.02 -0.13

YNBY International Semi-Annual Data
Mar16 Sep16 Mar17 Sep17 Mar18 Sep18 Mar19 Sep19 Mar20 Sep20 Mar21 Sep21 Mar22 Sep22 Mar23 Sep23 Jun24 Dec24 Jun25 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 0.27 0.45 -0.02 -0.04 -0.13

HKSE:00030 vs CASY, WSM, ULTA: Beta Comparison

For the Specialty Retail subindustry, YNBY International'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.


YNBY International Beta vs Retail - Cyclical Industry

For the Retail - Cyclical industry and Consumer Cyclical sector, YNBY International's Beta distribution charts can be found below:

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


HKSE:00030
41GF Score
YNBY International Ltd HKSE:00030
Beta is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

YNBY International 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 -0.2917 mean?
YNBY International (HKSE:00030) has a Beta of -0.2917 as of Sep. 03, 2026. Beta is the sensitivity of the expected excess asset returns to the expected excess market returns. View historical data for YNBY International and its competitors.
Is YNBY International's Beta too high?
YNBY International's current Beta is -0.2917. Overall, YNBY International has a GF Score™ of 41/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does YNBY International's Beta compare to CASY and WSM?
YNBY International's Beta of -0.2917 can be compared against companies in the Retail - Cyclical 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 Retail - Cyclical company?
A good Beta depends on the Retail - Cyclical 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 YNBY International and its competitors. YNBY International's current Beta is -0.2917. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is YNBY International stock overvalued right now?
Based on GuruFocus' analysis, YNBY International (HKSE:00030) is currently considered Possible Value Trap. The stock's GF Value™ is HK$0.35, compared to a current price of HK$0.25 — trading 30% below its estimated fair value. The current Beta is -0.2917. YNBY International's overall GF Score™ is 41/100 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 YNBY International (HKSE:00030), the current Beta is -0.2917 as of Sep. 03, 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 YNBY International (HKSE:00030) Overvalued in 2026?

Based on GuruFocus' analysis, YNBY International stock appears to be undervalued. The current stock price of HK$0.25 is trading 30% below its estimated GF Value™ of HK$0.35. GuruFocus considers YNBY International to be Possible Value Trap.

Key valuation signals for HKSE:00030:

  • Beta: -0.2917
  • GF Value™: HK$0.35 vs. price of HK$0.25 (30% below fair value)
  • GF Score™: 41/100 with 4 warning signs

No single metric tells the full story. See the HKSE:00030 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


YNBY International Business Description

Address 979 King’s Road, 32nd Floor, Cambridge Building, Taikoo Place, Quarry Bay, Hong Kong, HKG
YNBY International Ltd has been principally engaged in the trading of goods and commodities business, which mainly comprises e-commerce and general trading business and raw materials trading business, and the provision of professional services. The Group's operations are divided into (i) the trading of goods and commodities business, encompassing (a) e-commerce and general trading business, (b) raw material trading business for healthcare products in the People's Republic of China (the "PRC"), and (c) distribution of certain products ("YNBY Products") manufactured and branded by the Company or the Company's controlling shareholder to overseas markets; and (ii) other segment, mainly providing marketing services, product registration services, and sourcing for OEM/ODM service.
41GF Score

Get the complete analysis for HKSE:00030

Beta is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

HK$0.25
Price
HK$0.35
GF Value