Aeva Technologies (STU:4ZM) Volatility: N/A% (As of Aug. 09, 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.

STU:4ZM Aeva Technologies Inc STU:4ZM
52 GF Score
Price €23.13
GF Value €13.94
Valuation Significantly Overvalued
! 8 Warning Signs
View Full Analysis

What is Aeva Technologies Volatility?

Aeva Technologies STU:4ZM +36.02% 52 Volatility is N/A% as of Aug. 09, 2026. GuruFocus rates STU:4ZM with a GF Score™ of 52/100 and a GF Value™ of €13.94 (Significantly Overvalued). The stock has 8 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.

Aeva Technologies does not have enough data to calculate Volatility.


Aeva Technologies  (STU:4ZM) 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.


Aeva Technologies Volatility Related Terms

STU:4ZM
52GF Score
Aeva Technologies Inc STU:4ZM
Volatility is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Aeva Technologies  (STU:4ZM) 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 N/A% mean?
Aeva Technologies (STU:4ZM) has a Volatility of N/A% as of Aug. 09, 2026. Volatility is measured as the annualized standard deviation between monthly returns from the security over the past year. View historical data on Aeva Technologies and its competitors.
Is Aeva Technologies' Volatility too high?
Aeva Technologies' current Volatility is N/A%. Overall, Aeva Technologies has a GF Score™ of 52/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Aeva Technologies' Volatility compare to RXT and TUYA?
Aeva Technologies' Volatility of N/A% can be compared against companies in the Software 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 Software company?
A good Volatility depends on the Software 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 Aeva Technologies and its competitors. Aeva Technologies's current Volatility is N/A%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Aeva Technologies stock overvalued right now?
Based on GuruFocus' analysis, Aeva Technologies (STU:4ZM) is currently considered Significantly Overvalued. The stock's GF Value™ is €13.94, compared to a current price of €23.13 — trading 65.9% above its estimated fair value. The current Volatility is N/A%. Aeva Technologies' overall GF Score™ is 52/100 with 8 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 Aeva Technologies (STU:4ZM), the current Volatility is N/A% as of Aug. 09, 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 Aeva Technologies (STU:4ZM) Overvalued in 2026?

Based on GuruFocus' analysis, Aeva Technologies stock appears to be overvalued. The current stock price of €23.13 is trading 65.9% above its estimated GF Value™ of €13.94. GuruFocus considers Aeva Technologies to be Significantly Overvalued.

Key valuation signals for STU:4ZM:

  • Volatility: N/A%
  • GF Value™: €13.94 vs. price of €23.13 (65.9% above fair value)
  • GF Score™: 52/100 with 8 warning signs

No single metric tells the full story. See the STU:4ZM stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Aeva Technologies Business Description

Other Exchanges AEVA:USA4ZM:Germany
Address 555 Ellis Street, Mountain View, CA, USA, 94043
Aeva Technologies Inc through its Frequency Modulated Continuous Wave (FMCW) sensing technology, designs a 4D LiDAR-on-chip that, along with its proprietary software applications, has the potential to enable the adoption of LiDAR across broad applications from automated driving to consumer electronics, consumer health, industrial automation, and security application. The 4D LiDAR sensors are designed to detect both velocity and position, supporting perception and decision-making in automated systems. The company operates in North America, EMEA, and Asia. The company's revenue consists of sales of perception solutions or sensing systems and non-recurring engineering services. Geographically, it derives the majority of its revenue from North America.
52GF Score

Get the complete analysis for STU:4ZM

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

€23.13
Price
€13.94
GF Value