T-Rex 2X LNG RBLX DLY TRGTRBLUETF
13F holders, Q1 2026 (March 31)5holders +1
3new positions
2sold out
1famous investor
$11.83avg. 13F price*
At the end of Q1 2026, 5 institutions reported holding T-Rex 2X LNG RBLX DLY TRGT (RBLU) in their 13F filings, up 1 from Q4 2025. 3 opened new positions and 2 sold out. The largest holders were Optiver Holding B.V. ($255K), Citadel Advisors ($136K) and SBI Securities Co., Ltd. ($2K). One famous investor held it Ken Griffin (0.0% of Citadel Advisors's portfolio).
- Company
- T-Rex 2X LNG RBLX DLY TRGT
- Filed as
- ETF OPPORTUNITIES TRUST (Q1 2026)
- CUSIP
- 26923N280
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2025 → Q1 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 3 | $138K |
| Exits | 2 | $3K |
All 13F filers, Q4 2025 → Q1 2026: 25,604 shares bought and 101 shares sold, net +25,503 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 5 holders
| Optiver Holding B.V. | 0.01% | Add +178.8% | 21,570 | $255K |
| Citadel Advisors | 0.00% | New | 11,535 | $136K |
| SBI Securities Co., Ltd. | 0.00% | Add +600.0% | 140 | $2K |
| Simplex Trading, LLC | 0.00% | New | 87 | $1K |
| Tower Research Capital LLC (TRC) | 0.00% | New | 29 | $343 |
"% of holder's portfolio" is RBLU's weight in each manager's 13F, not the share of T-Rex 2X LNG RBLX DLY TRGT the manager owns.