T-Rex 2X Inverse Bitcoin DLYBTCZETF
13F holders, Q1 2026 (March 31)7holders −1
3new positions
4sold out
$5.47avg. 13F price*
At the end of Q1 2026, 7 institutions reported holding T-Rex 2X Inverse Bitcoin DLY (BTCZ) in their 13F filings, down 1 from Q4 2025. 3 opened new positions and 4 sold out. The largest holders were Jane Street Group, LLC ($1.3M), HRT Financial LP ($485K) and Two Sigma Securities, LLC ($208K).
- Company
- T-Rex 2X Inverse Bitcoin DLY
- Filed as
- WORLD FDS TR (Q1 2026)
- CUSIP
- 98148L746
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2025 → Q1 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 3 | $319K |
| Exits | 4 | $501K |
All 13F filers, Q4 2025 → Q1 2026: 272,061 shares bought and 204,327 shares sold, net +67,734 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 7 holders
| Jane Street Group, LLC | 0.00% | Add +517.8% | 234,343 | $1.3M |
| HRT Financial LP | 0.00% | Reduce -49.0% | 88,784 | $485K |
| Two Sigma Securities, LLC | 0.02% | New | 38,076 | $208K |
| Group One Trading LLC | 0.00% | Add +254.0% | 16,527 | $90K |
| Flow Traders U.S. LLC | 0.00% | Add +49.6% | 16,368 | $90K |
| Scientech Research LLC | 0.07% | New | 16,256 | $89K |
| Simplex Trading, LLC | 0.00% | New | 4,037 | $22K |
"% of holder's portfolio" is BTCZ's weight in each manager's 13F, not the share of T-Rex 2X Inverse Bitcoin DLY the manager owns.