Advent Technologies HoldingsADNH
13F holders, Q4 2025 (December 31)1holders −17
1new positions
18sold out
$0.42avg. 13F price*
At the end of Q4 2025, 1 institutions reported holding Advent Technologies Holdings (ADNH) in their 13F filings, down 17 from Q3 2025. 1 opened new positions and 18 sold out. The largest holder was XTX Topco Ltd ($7K).
- Company
- Advent Technologies Holdings
- CUSIP
- 00788A204
- Latest filing quarter
- Q4 2025
History
Number of 13F holders
Total Exit/New Position Q3 2025 → Q4 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 1 | $7K |
| Exits | 18 | $615K |
All 13F filers, Q3 2025 → Q4 2025: 16,835 shares bought and 184,626 shares sold, net −167,791 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 1 holders
| XTX Topco Ltd | 0.00% | New | 16,835 | $7K |
"% of holder's portfolio" is ADNH's weight in each manager's 13F, not the share of Advent Technologies Holdings the manager owns.