TANH — Tantech Hldgs Ltd Institutional Holders · Q2 2026
Who owns Tantech Hldgs Ltd (TANH)? 11 institutions reported holding $87,737 in SEC 13F filings for Q2 2026 (period ended 2026-06-30). Largest holders: XTX Topco Ltd ($22,717), Virtu Financial LLC ($16,000), Susquehanna International Group, LLP ($14,268).
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | XTX Topco Ltd | $22,717 | 59,767 | New |
| 2 | Virtu Financial LLC | $16,000 | 42,013 | New |
| 3 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $14,268 | 37,537 | New |
| 4 | JANE STREET GROUP, LLC | $11,943 | 31,421 | New |
| 5 | HRT FINANCIAL LP | $11,000 | 30,173 | New |
| 6 | Marex Group plc | $10,733 | 28,236 | Trimmed |
| 7 | UBS Group AG | $682 | 1,795 | Added |
| 8 | SBI Securities Co., Ltd. | $394 | 1,036 | Added |
| 9 | Ground Swell Capital, LLC | $0 | 0 | Exited |
| 10 | Russell Investments Group, Ltd. | $0 | 1 | New |
| 11 | StoneX Group Inc. | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-06-30