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NASDAQ:ADNWW

Advent Technologies (ADNWW) Stock Price, News & Analysis

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About Advent Technologies Stock (NASDAQ:ADNWW)

Key Stats

Today's Range
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50-Day Range
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52-Week Range
N/A
Volume
N/A
Average Volume
281,780 shs
Market Capitalization
N/A
P/E Ratio
N/A
Dividend Yield
N/A
Price Target
N/A
Consensus Rating
N/A

Company Overview

Advent Technologies Holdings, Inc. develops fuel cell and hydrogen technologies designed to support clean-energy applications. Its product portfolio has included high-temperature proton exchange membrane (HT-PEM) fuel cells, membrane electrode assemblies, fuel cell systems, and related components for stationary power, mobility, and other energy uses.

The company has also worked on technologies for hydrogen production, including electrolyzer materials and systems. Its HT-PEM platform is designed to operate with a range of fuels and at higher temperatures than conventional low-temperature fuel cells, potentially supporting applications where fuel flexibility, efficiency, and simplified system design are important.

Advent Technologies was founded in 2006 by Vasilis Gregoriou and has maintained operations and research activities in the United States and Europe, including Greece, Germany, and Denmark. The company became publicly traded through a business combination with AMCI Acquisition Corp. II in 2021. Its work has focused on advancing hydrogen and fuel-cell technologies for commercial, industrial, and clean-power markets.

AI Generated. May Contain Errors.

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ADNWW Stock News Headlines

Small Colorado Company (Backed by Sam Altman) Could Save U.S. Power Grid
A small Colorado company has secured rights to technology that could prevent the U.S. public power grid from collapsing — and billionaire Sam Altman is now an investor. This under-the-radar firm is drawing serious attention from those watching the energy infrastructure space closely.tc pixel
See More Headlines

ADNWW Stock Analysis - Frequently Asked Questions

Shares of ADNWW stock can be purchased through any online brokerage account. Popular online brokerages with access to the U.S. stock market include Charles Schwab, E*TRADE, Fidelity, and Vanguard Brokerage Services.

Industry, Sector and Symbol

Stock Exchange
NASDAQ
Industry
Electrical Equipment
Sub-Industry
Electrical Components & Equipment
Current Symbol
NASDAQ:ADNWW
CIK
1744494
Fax
N/A
Employees
200
Year Founded
N/A

Profitability

EPS (Trailing Twelve Months)
N/A
Trailing P/E Ratio
N/A
Forward P/E Ratio
N/A
P/E Growth
N/A
Net Income
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Net Margins
N/A
Pretax Margin
N/A
Return on Equity
N/A
Return on Assets
N/A

Debt

Debt-to-Equity Ratio
N/A
Current Ratio
N/A
Quick Ratio
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Sales & Book Value

Annual Sales
$115 thousand
Price / Sales
N/A
Cash Flow
N/A
Price / Cash Flow
N/A
Book Value
N/A
Price / Book
N/A

Miscellaneous

Outstanding Shares
N/A
Free Float
N/A
Market Cap
N/A
Optionable
Not Optionable
Beta
N/A
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This page (NASDAQ:ADNWW) was last updated on 10/5/2026 by MarketBeat.com Staff.
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