Advent Technologies Holdings, Inc. ADN
Dec 16, 2025, 9:30 AM EST
52-week range unavailable
- YTD
- -89.98%
- 1 year
- -90.53%
- Market cap
- 1.34M
- Revenue (ttm)
- 7.03M
- Shares out
- 2.64M
- Forward P/E
- -251.00
- YTD return
- -89.98%
- 1-year return
- -90.53%
- Volume
- 19.90K
- Open
- 0.501
- Previous close
- 0.501
- Day's range
- 0.501 – 0.5474
- Beta
- 0.09
- Earnings date
- Dec 24, 2024
Key statistics
- Enterprise value
- 11.60M
- PEG ratio
- 0.00
- Price / sales
- 1.88
- Price / book
- 0.00
- Dividend yield
- 0.00%
- Payout ratio
- 0.00%
- Revenue growth
- -27.60%
- Free cash flow
- 1.57M
- Total cash
- 682.00K
- Total debt
- 869.00K
- Return on equity
- -313.11%
- Short % of float
- 6.15%
- 50-day average
- 4.44
- 200-day average
- 3.86
Next earnings
Dec 24, 2024
Expected Dec 24, 2024. Consensus EPS estimate 0.00.
Financials — quick view
Earnings
| Report date | Quarter ending | EPS estimate | EPS reported | Surprise | Surprise % |
|---|---|---|---|---|---|
| Dec 24, 2024 | Sep 1, 2024 | 0.00 | — | — | — |
| Oct 15, 2024 | Mar 1, 2024 | 0.00 | — | — | — |
| Oct 15, 2024 | Jun 1, 2024 | 0.00 | -4.28 | — | — |
| Aug 20, 2024 | Dec 1, 2023 | 0.00 | — | — | — |
| Nov 14, 2023 | Sep 1, 2023 | -7.51 | -6.01 | +1.50 | +19.97% |
| Aug 11, 2023 | Jun 1, 2023 | -5.11 | -6.91 | -1.80 | -35.23% |
Upgrades / downgrades
| Date | Firm | Action | From | To |
|---|---|---|---|---|
| Aug 17, 2023 | Jefferies | down | Buy | Hold |
| Oct 25, 2022 | Credit Suisse | main | — | Neutral |
| Jun 16, 2022 | Jefferies | main | — | Buy |
| Mar 19, 2021 | Jefferies | init | — | Buy |
About Advent Technologies Holdings, Inc.
Advent Technologies Holdings, Inc., an advanced materials and technology development company, operates in the fuel cell and hydrogen technology markets in North America, Europe, and Asia. It develops, manufactures, and assembles fuel cell systems and critical components that determine the performance of hydrogen fuel cells and other energy systems. The company offers high-temperature proton exchange membrane (HT-PEM) fuel cells; and electrodes for applications in the fuel cell and energy storage markets, as well as membrane electrode assemblies. It is also involved in the design of fuel cell stacks for stationary power, portable power, automotive, aviation, energy storage and sensor markets. The company is headquartered in Livermore, California.
- Sector
- Utilities
- Industry
- Utilities - Renewable
- Country
- United States
- Website
- advent.energy
News
12 Industrials Stocks Moving In Wednesday's Intraday Session 
Dow Surges 250 Points; Verizon Posts Mixed Q3 Results - 12 Industrials Stocks Moving In Wednesday's Pre-Market Session
Earnings Scheduled For October 29, 2025 
12 Industrials Stocks Moving In Thursday's After-Market Session 
12 Industrials Stocks Moving In Tuesday's Pre-Market Session - 12 Industrials Stocks Moving In Monday's Pre-Market Session
12 Industrials Stocks Moving In Tuesday's Pre-Market Session 
12 Industrials Stocks Moving In Tuesday's Pre-Market Session - 12 Industrials Stocks Moving In Thursday's Intraday Session
Your note
Sign in to keep a note on ADN — it syncs with the Stock Master app.
Insider holders
| Insider | Relation | Latest transaction | Date | Shares held |
|---|---|---|---|---|
| BRACKMAN KEVIN L | Chief Financial Officer | Sale | Sep 5, 2023 | 176,477 |
| COFFEY JAMES F | Chief Operating Officer | Sale | Feb 7, 2023 | 877,396 |
| DE CASTRO EMORY SAYRE PH.D. | Chief Technology Officer | Sale | Feb 7, 2023 | 2,413,500 |
| GOURDOUPI PANORAIA | Director | Stock Award(Grant) | Jan 11, 2023 | 379,485 |
| GREGORIOU VASSILIOS | Chief Executive Officer | Sale | Sep 5, 2023 | 6,367,670 |
| HUSSAIN NAIEM | Chief Financial Officer | Stock Award(Grant) | Feb 14, 2024 | 251,779 |
Institution ownership
| Holder | % held | Shares | Value | Reported |
|---|---|---|---|---|
| Blackrock Inc. | 0.68% | 17,837 | 89.54K | Sep 29, 2024 |
| Geode Capital Management, LLC | 0.66% | 17,516 | 87.93K | Sep 29, 2024 |
| Vanguard Group Inc | 0.64% | 16,874 | 84.71K | Sep 29, 2024 |
| Morgan Stanley | 0.13% | 3,550 | 17.82K | Sep 29, 2024 |
| Tower Research Capital LLC (TRC) | 0.12% | 3,078 | 15.45K | Sep 29, 2024 |
| PNC Financial Services Group, Inc. | 0.04% | 966 | 4.85K | Sep 29, 2024 |
Fund ownership
| Holder | % held | Shares | Value | Reported |
|---|---|---|---|---|
| Vanguard Extended Market Index Fund | 0.64% | 16,874 | 84.71K | Sep 29, 2024 |
| Fidelity Extended Market Index Fund | 0.45% | 11,978 | 60.13K | Oct 30, 2024 |
| Fidelity Series Total Market Index Fund | 0.10% | 2,526 | 12.68K | Oct 30, 2024 |
| Fidelity Total Market Index Fund | 0.09% | 2,478 | 12.44K | Oct 30, 2024 |
| Tidal Tr II-Carbon Collective Climate Solutions U.S. Equity ETF | 0.00% | 93 | 466 | Jul 30, 2024 |