Tantech Holdings Ltd. Class ATANH
13F holders, Q4 2025 (December 31)3holders −1
1new positions
2sold out
$1.01avg. 13F price*
At the end of Q4 2025, 3 institutions reported holding Tantech Holdings Ltd. Class A (TANH) in their 13F filings, down 1 from Q3 2025. 1 opened new positions and 2 sold out. The largest holders were Marex Group Ltd ($48K), XTX Topco Ltd ($11K) and SBI Securities Co., Ltd. ($401).
- Company
- Tantech Holdings Ltd. Class A
- CUSIP
- G8675X156
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q3 2025 → Q4 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 1 | $11K |
| Exits | 2 | $23K |
All 13F filers, Q3 2025 → Q4 2025: 40,868 shares bought and 14,102 shares sold, net +26,766 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 3 holders
| Marex Group Ltd | 0.00% | Add +174.0% | 47,940 | $48K |
| XTX Topco Ltd | 0.00% | New | 10,424 | $11K |
| SBI Securities Co., Ltd. | 0.00% | No change | 401 | $401 |
"% of holder's portfolio" is TANH's weight in each manager's 13F, not the share of Tantech Holdings Ltd. Class A the manager owns.