ECOMB AB (NGM:ECOMB) Volatility: 152.87% (As of Jul. 16, 2026)

Author: Vera Yuan Vera Yuan
Vera Yuan
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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.

NGM:ECOMB ECOMB AB NGM:ECOMB
21 GF Score
Price kr0.38
! 6 Warning Signs
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What is ECOMB AB Volatility?

ECOMB AB NGM:ECOMB -7.07% 21 Volatility is 152.87% as of Jul. 16, 2026. GuruFocus rates NGM:ECOMB with a GF Score™ of 21/100. The stock has 6 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 (2026-07-16), ECOMB AB's Volatility is 152.87%.

ECOMB AB  (NGM:ECOMB) 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.

ECOMB AB Volatility Related Terms

NGM:ECOMB vs GEV, ETN, PH: Volatility Comparison

For the Specialty Industrial Machinery subindustry, ECOMB AB'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.

ECOMB AB Volatility vs Industrial Products Industry

For the Industrial Products industry and Industrials sector, ECOMB AB's Volatility distribution charts can be found below:

* The bar in red indicates where ECOMB AB's Volatility falls into.


NGM:ECOMB
21GF Score
ECOMB AB NGM:ECOMB
Volatility is just one metric. See GF Score™, valuation, warning signs, and more.
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ECOMB AB  (NGM:ECOMB) 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 152.87% mean?
ECOMB AB (NGM:ECOMB) has a Volatility of 152.87% as of Jul. 16, 2026. Volatility is measured as the annualized standard deviation between monthly returns from the security over the past year. View historical data on ECOMB AB and its competitors.
Is ECOMB AB's Volatility too high?
ECOMB AB's current Volatility is 152.87%. Overall, ECOMB AB has a GF Score™ of 21/100, reflecting its overall financial health beyond just this single metric.
How does ECOMB AB's Volatility compare to GEV and ETN?
ECOMB AB's Volatility of 152.87% can be compared against companies in the Industrial Products 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 an Industrial Products company?
A good Volatility depends on the Industrial Products 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 ECOMB AB and its competitors. ECOMB AB's current Volatility is 152.87%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is ECOMB AB stock overvalued right now?
ECOMB AB (NGM:ECOMB) has a current Volatility of 152.87%. The current Volatility is 152.87%. ECOMB AB's overall GF Score™ is 21/100 with 6 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 ECOMB AB (NGM:ECOMB), the current Volatility is 152.87% as of Jul. 16, 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.

ECOMB AB Business Description

Address Tallvagen 2, Sodertalje, SWE
ECOMB AB is an environmental product technology company. The company has a developed a system for boilers and furnaces that reduces pollutants like nitrogen oxides, carbon monoxide and VOC in the flue gas. Its business activities include manufacturing of the patented Ecotube System, ancillaries, control software and installation.
21GF Score

Get the complete analysis for NGM:ECOMB

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

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