T-Rex 2X Inverse Tesla DLYTSLZETF
13F holders, Q4 2025 (December 31)17holders +16
8new positions
1sold out
1famous investor
$11.86avg. 13F price*
At the end of Q4 2025, 17 institutions reported holding T-Rex 2X Inverse Tesla DLY (TSLZ) in their 13F filings, up 16 from Q3 2025. 8 opened new positions and 1 sold out. The largest holders were Renaissance Technologies ($2.3M), Susquehanna International Group, LLP ($1.4M) and HRT Financial LP ($786K). One famous investor held it Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio).
- Company
- T-Rex 2X Inverse Tesla DLY
- Filed as
- ETF OPPORTUNITIES TRUST (Q4 2025)
- CUSIP
- 26923N181
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q3 2025 → Q4 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 8 | $4.3M |
| Exits | 1 | $7K |
All 13F filers, Q3 2025 → Q4 2025: 440,047 shares bought and 21,641 shares sold, net +418,406 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 17 holders
| Renaissance Technologies | 0.00% | New | 190,800 | $2.3M |
| Susquehanna International Group, LLP | 0.00% | Add +37.8% | 119,355 | $1.4M |
| HRT Financial LP | 0.00% | New | 66,325 | $786K |
| IMC-Chicago, LLC | 0.01% | New | 58,761 | $697K |
| StoneX Group Inc. | 0.02% | Add +188.9% | 37,190 | $441K |
| Two Sigma Securities, LLC | 0.06% | Add +110.3% | 35,264 | $418K |
| Headlands Technologies LLC | 0.03% | New | 26,124 | $310K |
| DRW Securities, LLC | 0.02% | New | 22,200 | $263K |
| Brookstone Capital Management | 0.00% | No change | 15,566 | $185K |
| Optiver Holding B.V. | 0.00% | Reduce -45.5% | 7,978 | $95K |
| UBS Group AG | 0.00% | Reduce -51.2% | 2,375 | $28K |
| Signaturefd, LLC | 0.00% | New | 300 | $4K |
| Simplex Trading, LLC | 0.00% | Reduce -96.5% | 91 | $1K |
| Federation des caisses Desjardins du Quebec | 0.00% | Reduce -2.2% | 22 | $261 |
| Robinswood Financial LLC | 0.00% | Reduce -0.5% | 19 | $225 |
| Farther Finance Advisors, LLC | 0.00% | New | 7 | $84 |
| Tower Research Capital LLC (TRC) | 0.00% | New | 3 | $36 |
"% of holder's portfolio" is TSLZ's weight in each manager's 13F, not the share of T-Rex 2X Inverse Tesla DLY the manager owns.