Themes ETF TR
13F holders, Q4 2025 (December 31)13holders +8
8new positions
0sold out
1famous investor
$2.60avg. 13F price*
At the end of Q4 2025, 13 institutions reported holding Themes ETF TR in their 13F filings, up 8 from Q3 2025. 8 opened new positions and 0 sold out. The largest holders were Jane Street Group, LLC ($2.1M), Optiver Holding B.V. ($472K) and Citadel Advisors ($461K). One famous investor held it Ken Griffin (0.0% of Citadel Advisors's portfolio).
- Company
- Themes ETF TR
- CUSIP
- 88340C701
- Latest filing quarter
- Q1 2026
History
Number of 13F holders
Total Exit/New Position Q3 2025 → Q4 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 8 | $3.1M |
| Exits | 0 | $0 |
All 13F filers, Q3 2025 → Q4 2025: 1,375,474 shares bought and 13,630 shares sold, net +1,361,844 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 13 holders
| Jane Street Group, LLC | 0.00% | New | 811,705 | $2.1M |
| Optiver Holding B.V. | 0.01% | Add +753.8% | 181,695 | $472K |
| Citadel Advisors | 0.00% | New | 177,451 | $461K |
| StoneX Group Inc. | 0.02% | New | 135,814 | $353K |
| HRT Financial LP | 0.00% | New | 40,577 | $105K |
| GTS Securities LLC | 0.00% | New | 31,700 | $82K |
| Belvedere Trading LLC | 0.01% | Add +163.9% | 14,620 | $38K |
| Susquehanna International Group, LLP | 0.00% | Reduce -54.3% | 11,481 | $30K |
| Simplex Trading, LLC | 0.00% | Add +120.5% | 8,887 | $23K |
| UBS Group AG | 0.00% | New | 2,593 | $7K |
| Group One Trading LLC | 0.00% | Add +113.2% | 2,217 | $6K |
| SBI Securities Co., Ltd. | 0.00% | New | 56 | $146 |
| Hollencrest Capital Management | 0.00% | New | 50 | $130 |
"% of holder's portfolio" is THEMES ETF TR's weight in each manager's 13F, not the share of Themes ETF TR the manager owns.