Advent Technologies
About: 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.
Employees: 26
Fund manager confidence
Based on 2025 Q1 regulatory disclosures by fund managers ($100M+ AUM)
0.86% less ownership
Funds ownership: 3.88% [Q4 2024] → 3.02% (-0.86%) [Q1 2025]
8% less funds holding
Funds holding: 12 [Q4 2024] → 11 (-1) [Q1 2025]
33% less repeat investments, than reductions
Existing positions increased: 2 | Existing positions reduced: 3
34% less capital invested
Capital invested by funds: $512K [Q4 2024] → $335K (-$176K) [Q1 2025]
50% less first-time investments, than exits
New positions opened: 1 | Existing positions closed: 2
Research analyst outlook
We haven’t received any recent analyst ratings for ADN.
Financial journalist opinion









