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NASDAQ:ADN

Advent Technologies (ADN) Stock Price, News & Analysis

Advent Technologies logo

About Advent Technologies Stock (NASDAQ:ADN)

Key Stats

Today's Range
$0.90
▼
$1.39
50-Day Range
$0.87
▼
$3.80
52-Week Range
$0.90
▼
$6.18
Volume
4.53 million shs
Average Volume
550,271 shs
Market Capitalization
$3.18 million
P/E Ratio
N/A
Dividend Yield
N/A
Price Target
N/A
Consensus Rating
Sell

Company Overview

Advent Technologies, Inc. (NASDAQ: ADN) is a global energy technology company focused on advancing hydrogen and fuel cell solutions for decarbonized power generation and mobility. The company specializes in the design, development and manufacturing of advanced materials—including membranes, catalysts and gas diffusion layers—for both alkaline and proton exchange membrane (PEM) fuel cells. In addition to core materials, Advent supplies complete fuel cell stacks and turnkey systems tailored for stationary backup power, material handling equipment and heavy-duty transportation applications.

Advent’s product suite extends to proprietary water-electrolysis platforms for green hydrogen production, as well as fuel cell modules optimized for harsh operating environments. These technologies are aimed at reducing reliance on fossil fuels by delivering high-efficiency, low-emission power solutions across end markets such as data center backup, telecommunications infrastructure, port operations and fleet vehicles. Ongoing R&D efforts seek to drive down cost, enhance durability and scale manufacturing throughput.

Founded in 2005 as a spin-out from an MIT electrochemical research laboratory, Advent Technologies has grown its R&D capabilities and production footprint across North America and Europe. The company operates research centers and pilot manufacturing facilities in Massachusetts, USA, and maintains a commercial production facility in Athens, Greece. Through collaborations with industrial OEMs and research institutions, Advent continuously refines its technology roadmap to meet evolving market and regulatory demands for clean energy.

Under the leadership of CEO George H. G. Petropoulos, Advent Technologies combines deep expertise in electrochemistry, engineering and industrial manufacturing to drive its strategic vision. The management team’s focus on scalable processes and strategic partnerships positions the company to support the global transition toward hydrogen-based energy systems and to capture growth opportunities in emerging clean-energy markets.

AI Generated. May Contain Errors.

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ADN Stock News Headlines

Stripe, Advent in Talks to Buy PayPal
Acadian Timber Corp. Announces Election of Directors
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ADN Stock Analysis - Frequently Asked Questions

Advent Technologies Holdings, Inc. (NASDAQ:ADN) posted its quarterly earnings results on Tuesday, August, 12th. The company reported ($1.42) earnings per share for the quarter.

Advent Technologies's stock reverse split on Friday, May 31st 2024.The 1-30 reverse split was announced on Wednesday, May 1st 2024. The number of shares owned by shareholders was adjusted after the closing bell on Friday, May 31st 2024. An investor that had 100 shares of stock prior to the reverse split would have 3 shares after the split.

Based on aggregate information from My MarketBeat watchlists, some other companies that Advent Technologies investors own include Plug Power (PLUG), Kinross Gold (KGC), Exro Technologies (EXROF), Ford Motor (F), Alpha Lithium (APHLF), ChargePoint (CHPT) and Editas Medicine (EDIT).

Company Calendar

Last Earnings
8/12/2025
Today
9/29/2026
Fiscal Year End
12/31/2026

Industry, Sector and Symbol

Stock Exchange
NASDAQ
Industry
Electrical Equipment
Sub-Industry
Electrical Components & Equipment
Current Symbol
NASDAQ:ADN
CIK
1744494
Fax
N/A
Employees
200
Year Founded
2006

Profitability

EPS (Trailing Twelve Months)
($6.31)
Trailing P/E Ratio
N/A
Forward P/E Ratio
N/A
P/E Growth
N/A
Net Income
-$40.99 million
Net Margins
N/A
Pretax Margin
-15,178.25%
Return on Equity
N/A
Return on Assets
-239.12%

Debt

Debt-to-Equity Ratio
N/A
Current Ratio
0.05
Quick Ratio
0.05

Sales & Book Value

Annual Sales
$115 thousand
Price / Sales
27.67
Cash Flow
N/A
Price / Cash Flow
N/A
Book Value
($8.08) per share
Price / Book
-0.11

Miscellaneous

Outstanding Shares
3,657,000
Free Float
3,510,000
Market Cap
$3.18 million
Optionable
No Data
Beta
0.81

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This page (NASDAQ:ADN) was last updated on 9/29/2026 by MarketBeat.com Staff.
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