Who Owns T-REX 2X Long MSTR Daily Target ETF (MSTU)?Hedge Fund & Institutional Holders
Institutional Holders
43
as of Q4 2025
Total Institutional Value
$1.0000900060003e+69T
% of Float Held
—
QoQ Change in Holders
+15 / -6
Price History
MSTU — Biggest New Institutional Buyers This Quarter
| Fund | Action | Shares Added | Value Added |
|---|---|---|---|
| JANE STREET GROUP, LLC | New Position | +1.3M | +$10.0M |
| BNP PARIBAS FINANCIAL MARKETS | New Position | +200K | +$1.0M |
| HRT FINANCIAL LP | New Position | +144K | +$1.0M |
| Centric Wealth Management | New Position | +125K | +$818K |
| SBI Securities Co., Ltd. | New Position | +48K | +$397K |
| CORRECT CAPITAL WEALTH MANAGEMENT | New Position | +20K | +$168K |
| Riverview Capital Advisers, LLC | New Position | +10K | +$83K |
| Activest Wealth Management | New Position | +1K | +$9K |
| AdvisorNet Financial, Inc | New Position | +175 | +$1K |
| COMERICA BANK | New Position | +195 | +$1K |
| ROYAL BANK OF CANADA | New Position | +100 | +$0 |
| HOLLENCREST CAPITAL MANAGEMENT | New Position | +2 | +$0 |
| Creative Planning | New Position | +87K | +$0 |
| Arax Advisory Partners | New Position | +112 | +$0 |
| Belvedere Trading LLC | New Position | +17K | +$0 |
MSTU — Institutions Reducing or Closing Positions
| Fund | Action | Shares Sold | Value Sold |
|---|---|---|---|
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Decreased | -1.6M | -$1.2B |
| Jump Financial, LLC | Closed Position | -601K | -$431.6M |
| TWO SIGMA SECURITIES, LLC | Decreased | -317K | -$240.8M |
| Brookstone Capital Management | Closed Position | -311K | -$223.5M |
| Optiver Holding B.V. | Decreased | -275K | -$213.4M |
| StoneX Group Inc. | Decreased | -222K | -$184.9M |
| GROUP ONE TRADING LLC | Closed Position | -193K | -$138.8M |
| Hamilton Wealth, LLC | Closed Position | -53K | -$87.1M |
| Scientech Research LLC | Closed Position | -54K | -$38.6M |
| Federation des caisses Desjardins du Quebec | Decreased | -377 | -$323K |
| SIMPLEX TRADING, LLC | Closed Position | -51K | -$36K |
Top Institutional Holders(Q4 2025)
MSTU Institutional Ownership History
| Quarter | Holders | Total Value | Change |
|---|---|---|---|
| Q4 2025 | 29 | $14.6M | +17 |
| Q3 2025 | 12 | $2.9B | -5 |
| Q2 2025 | 17 | $5.5B | +2 |
| Q1 2025 | 15 | $5.6B | -2 |
| Q4 2024 | 17 | $11.2B | +9 |
| Q3 2024 | 8 | $3.6T | +0 |
| Q2 2024 | 8 | $1.6T | +1 |
| Q1 2024 | 7 | $531.2B | — |
Similar Stocks by Institutional Ownership
As of Q4 2025, 43 institutional investors hold MSTU (T-REX 2X Long MSTR Daily Target ETF). The largest holder is JANE STREET GROUP, LLC with $10.0M in shares. This quarter, 15 institutions opened new positions and 6 closed their positions.
Frequently Asked Questions
How many hedge funds own MSTU?
As of Q4 2025, 43 institutional investors report holding MSTU (T-REX 2X Long MSTR Daily Target ETF) in their 13F filings.
Who is the largest institutional holder of MSTU?
The largest institutional holder of MSTU is JANE STREET GROUP, LLC with $10.0M in shares.
Is institutional ownership of MSTU increasing or decreasing?
This quarter, 15 institutions opened new positions in MSTU and 6 closed their positions.