ERock (EROC) Beta: N/A (As of Jun. 28, 2026)


EROC ERock Inc EROC
8 GF Score
Price $13.76
! 1 Warning Sign
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What is ERock Beta?

Beta is the sensitivity of the expected excess asset returns to the expected excess market returns. As of today (2026-06-28), ERock's Beta is Not available.

ERock  (NYSE:EROC) 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)

ERock Beta Related Terms

ERock Beta Historical Data

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The historical data trend for ERock'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.

ERock Beta Chart

ERock Annual Data
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ERock Semi-Annual Data
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EROC
8GF Score
ERock Inc EROC
Beta is just one metric. See GF Score™, valuation, warning signs, and more.
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ERock 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.

ERock Business Description

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Other Exchanges 5E7:Germany
Address 1113 Vine Street, Suite 101, Houston, TX, USA, 77002
ERock Inc is a vertically integrated company that designs, deploys, operates and maintains multi-purpose distributed power systems, consisting of its proprietary, low emission, quick-response natural gas generator and embedded software technology, for its customers. Its systems are used for bridge power, backup power, and dispatchable power applications, and are supported by operations, maintenance, and asset management services. The company's modular power systems are designed for rapid deployment and are used to support a range of customer power requirements. The company derives the majority of revenue from power system sales.
8GF Score

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

$13.76
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