EBRCZ (EBR Systems) Volatility: 141.90% (As of Jun. 24, 2026)


EBRCZ EBR Systems Inc EBRCZ
22 GF Score
Price $0.31
! 3 Warning Signs
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What is EBR Systems Volatility?

EBR Systems EBRCZ -1.90% 22 Volatility is 141.90% as of Jun. 24, 2026. GuruFocus rates EBRCZ with a GF Score™ of 22/100. The stock has 3 warning signs investors should review.

Volatility is a statistical measure of the dispersion of returns for a given security or market index, it shows how the price swings around its mean. The volatility here is measured as the annualized standard deviation between monthly returns from the security over the past year. In most cases, the higher the volatility, the riskier the security.

As of today (2026-06-24), EBR Systems's Volatility is 141.90%.

EBR Systems  (OTCPK:EBRCZ) Volatility Explanation

Volatility is a statistical measure of the dispersion of returns for a given security or market index. It’s often measured as standard deviation or variance of historical returns over a certain period. The volatility here is measured as the annualized standard deviation between monthly returns from the security over the past year.

Volatility reflects the uncertainty or risk of a security’s value. Generally speaking, a higher volatility suggests a higher risk, because it implies a wider fluctuation around average price. This means the price of the security can change dramatically in either direction within a short period. Conversely, a lower volatility means that the security's price is more steady, which suggests a lower risk.

Another measurement of relative volatility is Beta. Beta is a measure of systematic risk of a security or a portfolio in comparison to the market as a whole. Beta is usually compared to 1. A beta of greater than 1 indicates that the security's price will be more volatile than the market.

EBR Systems Volatility Related Terms

EBRCZ vs CVRX, QTRX, SNWV: Volatility Comparison

For the Medical Devices subindustry, EBR Systems's Volatility, along with its competitors' market caps and Volatility 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.

EBR Systems Volatility vs Medical Devices & Instruments Industry

For the Medical Devices & Instruments industry and Healthcare sector, EBR Systems's Volatility distribution charts can be found below:

* The bar in red indicates where EBR Systems's Volatility falls into.


EBRCZ
22GF Score
EBR Systems Inc EBRCZ
Volatility is just one metric. See GF Score™, valuation, warning signs, and more.
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EBR Systems  (OTCPK:EBRCZ) Volatility Calculation

The annualized volatility is calculated as following:

σA=σM * √12
=√ 1/(n-1) ∑(Ri - R')^2 * √12

Where: σM is the monthly volatility, n is the number of months in the period, Ri is the security's historical monthly returns and R' is the arithmetic mean of monthly returns.

* 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.

Frequently Asked Questions Learn more about Volatility →
What does a Volatility of 141.90% mean?
EBR Systems (EBRCZ) has a Volatility of 141.90% as of Jun. 24, 2026. Volatility is measured as the annualized standard deviation between monthly returns from the security over the past year. View historical data on EBR Systems and its competitors.
Is EBR Systems' Volatility too high?
EBR Systems' current Volatility is 141.90%. Overall, EBR Systems has a GF Score™ of 22/100, reflecting its overall financial health beyond just this single metric.
How does EBR Systems' Volatility compare to CVRX and QTRX?
EBR Systems' Volatility of 141.90% can be compared against companies in the Medical Devices & Instruments industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Volatility for a Medical Devices & Instruments company?
A good Volatility depends on the Medical Devices & Instruments industry context. However, Volatility 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 Volatility mean?
A high Volatility can signal that a stock is expensive relative to its fundamentals. Volatility is measured as the annualized standard deviation between monthly returns from the security over the past year. View historical data on EBR Systems and its competitors. EBR Systems's current Volatility is 141.90%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is EBR Systems stock overvalued right now?
EBR Systems (EBRCZ) has a current Volatility of 141.90%. The current Volatility is 141.90%. EBR Systems' overall GF Score™ is 22/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Volatility calculated?
Volatility is calculated from a company's financial statements. For EBR Systems (EBRCZ), the current Volatility is 141.90% as of Jun. 24, 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.

EBR Systems Business Description

Other Exchanges EBR:Australia
Address 480 Oakmead Parkway, Sunnyvale, CA, USA, 94085
EBR Systems Inc is engaged in treatment for patients suffering from cardiac rhythm diseases by developing therapies using wireless cardiac stimulation. The company's Wise CRT System uses proprietary wireless technology to deliver pacing stimulation directly inside the left ventricle of the heart. It conducts its operations in the United States.
22GF Score

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

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