Tungsten West (STU:540) Beta: -0.0543 (As of Jun. 27, 2026)


STU:540 Tungsten West PLC STU:540
16 GF Score
Price €0.37
GF Value €0.03
Valuation Significantly Overvalued
! 4 Warning Signs
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What is Tungsten West Beta?

Tungsten West STU:540 -9.41% 16 Beta is -0.0543 as of Jun. 27, 2026. GuruFocus rates STU:540 with a GF Score™ of 16/100 and a GF Value™ of €0.03 (Significantly Overvalued). 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 (2026-06-27), Tungsten West's Beta is -0.0543.


Tungsten West  (STU:540) 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)


Tungsten West Beta Related Terms


Tungsten West Beta Historical Data

* Premium members only.

The historical data trend for Tungsten West'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.

Tungsten West Beta Chart

Tungsten West Annual Data
Trend Mar20 Mar21 Mar22 Mar23 Mar24 Mar25
Beta
Get a 7-Day Free Trial 0.00 0.00 0.00 0.00 0.96

Tungsten West Semi-Annual Data
Mar20 Sep20 Mar21 Sep21 Mar22 Sep22 Mar23 Sep23 Mar24 Sep24 Mar25 Sep25
Beta Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only 0.00 0.00 1.16 0.96 -0.85

Tungsten West Beta Competitor Comparison

For the Other Industrial Metals & Mining subindustry, Tungsten West'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.


Tungsten West Beta vs Metals & Mining Industry

For the Metals & Mining industry and Basic Materials sector, Tungsten West's Beta distribution charts can be found below:

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


STU:540
16GF Score
Tungsten West PLC STU:540
Beta is just one metric. See GF Score™, valuation, warning signs, and more.
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Tungsten West 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 -0.0543 mean?
Tungsten West (STU:540) has a Beta of -0.0543 as of Jun. 27, 2026. Beta is the sensitivity of the expected excess asset returns to the expected excess market returns. View historical data for Tungsten West and its competitors.
Is Tungsten West's Beta too high?
Tungsten West's current Beta is -0.0543. Overall, Tungsten West has a GF Score™ of 16/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Tungsten West's Beta compare to competitors?
Tungsten West's Beta of -0.0543 can be compared against companies in the Metals & Mining 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 Metals & Mining company?
A good Beta depends on the Metals & Mining 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 Tungsten West and its competitors. Tungsten West's current Beta is -0.0543. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Tungsten West stock overvalued right now?
Based on GuruFocus' analysis, Tungsten West (STU:540) is currently considered Significantly Overvalued. The stock's GF Value™ is €0.03, compared to a current price of €0.37 — trading 1120% above its estimated fair value. The current Beta is -0.0543. Tungsten West's overall GF Score™ is 16/100 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 Tungsten West (STU:540), the current Beta is -0.0543 as of Jun. 27, 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 Tungsten West (STU:540) Overvalued in 2026?

Based on GuruFocus' analysis, Tungsten West stock appears to be overvalued. The current stock price of €0.37 is trading 1120% above its estimated GF Value™ of €0.03. GuruFocus considers Tungsten West to be Significantly Overvalued.

Key valuation signals for STU:540:

  • Beta: -0.0543
  • GF Value™: €0.03 vs. price of €0.37 (1120% above fair value)
  • GF Score™: 16/100 with 4 warning signs

No single metric tells the full story. See the STU:540 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Tungsten West Business Description

Other Exchanges TUN:UK
Address Hemerdon Mine, Drakelands, Plympton, Plymouth, Devon, GBR, PL7 5BS
Tungsten West PLC is a mining exploration company. It is engaged in the mining of tungsten and tin and the processing of secondary aggregates at the Hemerdon Mine, located near Plymouth in southern Devon, United Kingdom.
16GF Score

Get the complete analysis for STU:540

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

€0.37
Price
€0.03
GF Value