Tantech Holdings
TANH
8 hedge funds and large institutions have $87.7K invested in Tantech Holdings in 2026 Q2 according to their latest regulatory filings, with 5 funds opening new positions, 2 increasing their positions, 1 reducing their positions, and 2 closing their positions.
376% more capital inflows, than outflows
Capital inflows: $82.2K | Capital outflows: $17.3K
150% more first-time investments, than exits
New positions opened: 5 | Existing positions closed: 2
100% more repeat investments, than reductions
Existing positions increased: 2 | Existing positions reduced: 1
60% more funds holding
Funds holding: 5 → 8 (+3)
2.66% more ownership
Funds ownership: 0.94% → 3.6% (+2.7%)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
XTX Topco
George Town,
Cayman Islands
|
+$24.3K |
| 2 |
Virtu Financial
New York
|
+$17.1K |
| 3 |
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
|
+$15.3K |
| 4 |
Jane Street
New York
|
+$12.8K |
| 5 |
HRT Financial
New York
|
+$12.3K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
GSC
Ground Swell Capital
Folly Beach,
South Carolina
|
-$8.13K |
| 2 |
StoneX Group
New York
|
-$6.77K |
| 3 |
Marex Group
London,
|
-$2.38K |
TANH Hedge Fund Activity: Q2 2026 in Review
8 of the 8,371 institutional investors tracked by Wall St. Rank reported a position in Tantech Holdings (TANH) for Q2 2026, worth a combined $87.7K — up 145% from $35.8K a quarter earlier.
Buyers outnumbered sellers: 5 funds opened new TANH positions and 2 closed out — a net gain of 3 holders — while 2 added to existing stakes and 1 trimmed.
The largest buyer was XTX Topco, opening a new position worth an estimated $24.3K. The largest seller was Ground Swell Capital, exiting entirely with an estimated $8.13K sold.
- 8 institutional investors held Tantech Holdings (TANH) as of Q2 2026, up from 5 in Q1 2026.
- Funds reported $87.7K of Tantech Holdings stock for Q2 2026, up 145% quarter-over-quarter.
- 5 funds opened new Tantech Holdings positions in Q2 2026 and 2 closed out, a net change of +3 holders.
- The largest Tantech Holdings buyer in Q2 2026 was XTX Topco, an estimated $24.3K added.
- The largest Tantech Holdings seller in Q2 2026 was Ground Swell Capital, an estimated $8.13K sold.
Based on aggregated 13F filings for Q2 2026.