ADNH (Advent Technologies Holdings) PB Ratio: (As of Aug. 01, 2026)

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What is Advent Technologies Holdings 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 (2026-08-01), Advent Technologies Holdings's share price is $0.0003. Advent Technologies Holdings's Book Value per Share for the quarter that ended in Sep. 2025 was $-5.40. Hence, Advent Technologies Holdings's PB Ratio of today is .

The historical rank and industry rank for Advent Technologies Holdings's PB Ratio or its related term are showing as below:

During the past 6 years, Advent Technologies Holdings's highest PB Ratio was 5.81. The lowest was 0.40. And the median was 1.19.

ADNH's PB Ratio is not ranked *
in the Industrial Products industry.
Industry Median: 2.085
* Ranked among companies with meaningful PB Ratio only.

During the past 6 years, the highest 3-Year average Book Value Per Share Growth Rate of Advent Technologies Holdings was 72.00% per year. The lowest was 72.00% per year. And the median was 72.00% per year.

Back to Basics: PB Ratio


Advent Technologies Holdings  (OTCPK:ADNH) 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.


Advent Technologies Holdings PB Ratio Related Terms


Advent Technologies Holdings PB Ratio Historical Data

* Premium members only.

The historical data trend for Advent Technologies Holdings'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.

Advent Technologies Holdings PB Ratio Chart

Advent Technologies Holdings Annual Data
Trend Dec19 Dec20 Dec21 Dec22 Dec23 Dec24
PB Ratio
Get a 7-Day Free Trial 0.00 2.76 1.46 1.28 0.00

Advent Technologies Holdings Quarterly Data
Dec20 Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25
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 Premium Member Only 0.00 0.00 0.00 0.00 0.00

ADNH vs LNKS, OZSC, KRFG: PB Ratio Comparison

For the Electrical Equipment & Parts subindustry, Advent Technologies Holdings'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.


Advent Technologies Holdings PB Ratio vs Industrial Products Industry

For the Industrial Products industry and Industrials sector, Advent Technologies Holdings's PB Ratio distribution charts can be found below:

* The bar in red indicates where Advent Technologies Holdings's PB Ratio falls into.



Advent Technologies Holdings 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.

Advent Technologies Holdings's PB Ratio for today is calculated as follows:

PB Ratio=Share Price/Book Value per Share (Q: Sep. 2025)
=0.0003/-5.402
=

* 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.


Advent Technologies Holdings Business Description

Address 5637 La Ribera Street, Suite A, Livermore, CA, USA, 94550
Advent Technologies Holdings Inc is an innovation-driven company in the fuel cell and hydrogen technology space, including liquid hydrogen carriers such as methanol. The company develops, manufactures, and assembles complete fuel cell systems and the critical components that determine the performance of hydrogen fuel cells and other energy systems. It serves automotive; aviation and power generation industries. It generates revenue from the sale of fuel cell systems and the sale of MEAs, membranes, and electrodes for specific applications in the fuel cell and energy storage (flow battery) markets.