Trust Size
$7M
Peak Price
$576.30
Current Price
$0.37
Return
-96.3%
Price Journey
What Happened
Advent Technologies Holdings develops and manufactures advanced hydrogen fuel cell and electrolyzer membrane electrode assemblies (MEAs) for clean energy applications.
Advent Technologies went public in February 2021 through a SPAC merger with AMCI Acquisition Corp. The company develops high-temperature proton exchange membrane (HT-PEM) fuel cell technology that can use various fuels including hydrogen, natural gas, and methanol. Despite the hydrogen economy hype, Advent has struggled with revenue generation and the stock has collapsed, with a reverse stock split executed.
Timeline
2018-11-09
S-1 Registration Filed
🔀 Reverse Stock Split
Reverse split ratio: . Reverse splits are used to avoid delisting but destroy shareholder value through the illusion of a higher stock price.
SEC Filing Details
CIK Number
1744494
Total SEC Filings
385
State of Incorporation
DE
Last Filing Date
2026-01-21
Business Location
Greenwich, CT
Trust/Asset Size
$7M
Data sourced from SEC EDGAR Company Facts API and EFTS search index.
📄 SEC Filings
View all EDGAR filings for Advent Technologies Holdings