T-Rex 2X Inverse Tesla DLYTSLZETF
13F holders, Q1 2026 (March 31)19holders +2
6new positions
4sold out
1famous investor
$15.88avg. 13F price*
At the end of Q1 2026, 19 institutions reported holding T-Rex 2X Inverse Tesla DLY (TSLZ) in their 13F filings, up 2 from Q4 2025. 6 opened new positions and 4 sold out. The largest holders were Genesis Financial Group, LLC ($844K), IMC-Chicago, LLC ($764K) and Optiver Holding B.V. ($656K). 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 (Q1 2026)
- CUSIP
- 26923N181
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2025 → Q1 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 6 | $1.8M |
| Exits | 4 | $1.5M |
All 13F filers, Q4 2025 → Q1 2026: 154,506 shares bought and 414,847 shares sold, net −260,341 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 19 holders
| Genesis Financial Group, LLC | 0.57% | New | 53,155 | $844K |
| IMC-Chicago, LLC | 0.01% | Reduce -18.1% | 48,110 | $764K |
| Optiver Holding B.V. | 0.02% | Add +417.5% | 41,283 | $656K |
| Renaissance Technologies | 0.00% | Reduce -80.4% | 37,400 | $594K |
| Headlands Technologies LLC | 0.06% | Add +29.9% | 33,932 | $539K |
| Jane Street Group, LLC | 0.00% | New | 29,358 | $466K |
| Susquehanna International Group, LLP | 0.00% | Reduce -84.2% | 18,921 | $300K |
| Brookstone Capital Management | 0.00% | No change | 15,566 | $247K |
| Group One Trading LLC | 0.01% | New | 12,082 | $192K |
| Scientech Research LLC | 0.15% | New | 11,051 | $175K |
| StoneX Group Inc. | 0.01% | Reduce -70.7% | 10,917 | $173K |
| Morgan Stanley | 0.00% | New | 5,000 | $79K |
| UBS Group AG | 0.00% | No change | 2,375 | $38K |
| Belvedere Trading LLC | 0.00% | New | 1,976 | $31K |
| Simplex Trading, LLC | 0.00% | Add +662.6% | 694 | $11K |
| Tower Research Capital LLC (TRC) | 0.00% | Add +5600.0% | 171 | $3K |
| Federation des caisses Desjardins du Quebec | 0.00% | No change | 22 | $349 |
| Robinswood Financial LLC | 0.00% | No change | 19 | $301 |
| Farther Finance Advisors, LLC | 0.00% | No change | 7 | $106 |
"% 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.