Drone Volt (STU:2DV0) PB Ratio: (As of Sep. 22, 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:2DV0 Drone Volt SA STU:2DV0
51 GF Score
Price €0.32
GF Value €0.05
Valuation Significantly Overvalued
! 8 Warning Signs
View Full Analysis

What is Drone Volt PB Ratio?

The PB Ratio, or Price-to-Book ratio, or Price/Book, is a financial ratio used to compare a company's market price to its Book Value per Share. As of today (2026-09-22), Drone Volt's share price is €0.3198. Drone Volt's Book Value per Share for the quarter that ended in Jun. 2026 was €-0.29. Hence, Drone Volt's PB Ratio of today is .

The historical rank and industry rank for Drone Volt's PB Ratio or its related term are showing as below:

STU:2DV0' s PB Ratio Range Over the Past 10 Years
Min: 0.09   Med: 0.89   Max: 10.29
Current: 1.04

During the past 9 years, Drone Volt's highest PB Ratio was 10.29. The lowest was 0.09. And the median was 0.89.

STU:2DV0's PB Ratio is ranked better than
78.09% of 2405 companies
in the Hardware industry
Industry Median: 2.34 vs STU:2DV0: 1.04

During the past 12 months, Drone Volt's average Book Value Per Share Growth Rate was -53.90% per year. During the past 3 years, the average Book Value Per Share Growth Rate was -54.50% per year. During the past 5 years, the average Book Value Per Share Growth Rate was -51.00% per year. During the past 10 years, the average Book Value Per Share Growth Rate was -32.20% per year.

During the past 9 years, the highest 3-Year average Book Value Per Share Growth Rate of Drone Volt was 141.30% per year. The lowest was -58.90% per year. And the median was -22.50% per year.

Back to Basics: PB Ratio


Drone Volt  (STU:2DV0) PB Ratio Explanation

Unlike valuation ratios relative to the earning power such as PE Ratio, PE Ratio without NRI, PS Ratio, Price-to-Operating-Cash-Flow , or Price-to-Free-Cash-Flow, the PB Ratio measures the valuation of the stock relative to the underlying asset of the company.

The PB Ratio works the best for the businesses that earn most of their profit from their assets, e.g. banks and insurance companies.


Be Aware

Some businesses have very light assets, such as software companies or insurance agencies. The PB Ratio does not work well for these companies. Some companies even have negative equity, so the PB Ratio cannot be applied to them.


Drone Volt PB Ratio Related Terms


Drone Volt PB Ratio Historical Data

* Premium members only.

The historical data trend for Drone Volt's PB Ratio 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.

Drone Volt PB Ratio Chart

Drone Volt Annual Data
Trend Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
PB Ratio
Get a 7-Day Free Trial Premium Member Only 0.58 0.28 0.59 0.64 1.39

Drone Volt Semi-Annual Data
Jun17 Dec17 Jun18 Dec18 Jun19 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25 Jun26
PB Ratio Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 0.46 0.64 1.52 1.39 -

STU:2DV0 vs DELL, ANET, SNDK: PB Ratio Comparison

For the Computer Hardware subindustry, Drone Volt's PB Ratio, along with its competitors' market caps and PB Ratio 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.


Drone Volt PB Ratio vs Hardware Industry

For the Hardware industry and Technology sector, Drone Volt's PB Ratio distribution charts can be found below:

* The bar in red indicates where Drone Volt's PB Ratio falls into.


STU:2DV0
51GF Score
Drone Volt SA STU:2DV0
PB Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Drone Volt PB Ratio Calculation

The PB Ratio, or Price-to-Book ratio, or Price/Book, is a financial ratio used to compare a company's market price to its Book Value per Share. It is a ratio widely used to value stocks.

Drone Volt's PB Ratio for today is calculated as follows:

PB Ratio=Share Price/Book Value per Share (Q: Jun. 2026)
=0.3198/-0.289
=

* 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.

It can also be calculated from the numbers for the whole company:

A closely related ratio is called Price-to-Tangible-Book. The difference between Price-to-Tangible-Book and PB Ratio is that book value other than intangibles are used in the calculation.

Is Drone Volt (STU:2DV0) Overvalued in 2026?

Based on GuruFocus' analysis, Drone Volt stock appears to be overvalued. The current stock price of €0.32 is trading 539.6% above its estimated GF Value™ of €0.05. GuruFocus considers Drone Volt to be Significantly Overvalued.

Key valuation signals for STU:2DV0:

  • PB Ratio:
  • GF Value™: €0.05 vs. price of €0.32 (539.6% above fair value)
  • GF Score™: 51/100 with 8 warning signs

No single metric tells the full story. See the STU:2DV0 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Drone Volt Business Description

Other Exchanges 0D25:UKALDRV:France
Address 14 Rue de la perdrix, Villepinte, FRA, 93420
Drone Volt SA is engaged in the design, assembly and marketing of remote-controlled terrestrial and aerial drones for TV channels broadcasting, security and surveillance, transportation, agriculture and topography.
51GF Score

Get the complete analysis for STU:2DV0

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

€0.32
Price
€0.05
GF Value