Who Owns MSTU?
T-REX 2X Long MSTR Daily Target ETF — Institutional Ownership & 13F Holdings
$7.41
-0.13 (-1.66%)
Market Cap
$113.0M
Shares Outstanding
20,680,446
Institutional Holders
15
Total Inst. Value
$4.7M
% of Float Held
—
QoQ Holder Change
+8
Institutional data as of Q1 2025
New Positions
7
Closed Positions
9
Increased
3
Decreased
4
Institutional Ownership Trend
Top 10 Institutional Holders(Q1 2025)
| # | Fund | Value | Shares |
|---|---|---|---|
| 1 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $2.3M | 549,752 |
| 2 | Belvedere Trading LLC | $571K | 136,071 |
| 3 | SIMPLEX TRADING, LLC | $409K | 97,459 |
| 4 | GROUP ONE TRADING LLCNew | $401K | 95,562 |
| 5 | IMC-Chicago, LLCNew | $396K | 94,351 |
| 6 | TWO SIGMA SECURITIES, LLCNew | $252K | 59,966 |
| 7 | Optiver Holding B.V. | $134K | 31,798 |
| 8 | Advisory Services Network, LLCNew | $114K | 27,200 |
| 9 | XTX Topco Ltd | $71K | 16,989 |
| 10 | UBS Group AG | $44K | 10,500 |
Biggest Buyers & Sellers This Quarter
Top Buyers
| Fund | Shares Added | Value |
|---|---|---|
| Belvedere Trading LLC | +19K | $571K |
| SIMPLEX TRADING, LLC | +76K | $409K |
| GROUP ONE TRADING LLCNew | +96K | $401K |
| IMC-Chicago, LLCNew | +94K | $396K |
| TWO SIGMA SECURITIES, LLCNew | +60K | $252K |
Top Sellers
| Fund | Shares Removed | Value |
|---|---|---|
| Optiver Holding B.V. | -998K | $134K |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | -544K | $2.3M |
| XTX Topco Ltd | -26K | $71K |
| HRT FINANCIAL LP | -17K | $64 |
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Frequently Asked Questions
How many institutional investors hold MSTU?
As of Q1 2025, 15 institutional investors report holding MSTU (T-REX 2X Long MSTR Daily Target ETF) in their 13F filings.
Which hedge fund owns the most MSTU?
The largest institutional holder of MSTU is SUSQUEHANNA INTERNATIONAL GROUP, LLP with $2.3M in shares.
Are institutions buying or selling MSTU?
This quarter, 7 institutions opened new positions in MSTU and 9 closed their positions.
What is 13F institutional ownership?
SEC Form 13F is a quarterly report filed by institutional investment managers with over $100M in qualifying assets. It discloses their US equity holdings, providing transparency into what the largest investors are buying and selling.
How often is institutional ownership data updated?
13F filings are due 45 days after each calendar quarter end (May 15, Aug 14, Nov 14, Feb 14). Data is updated on HedgeTrace as new filings are processed.