Who Owns Leveraged Long + Income MSTR ETF (MST)?Hedge Fund & Institutional Holders
Institutional Holders
6
as of Q4 2025
Total Institutional Value
$405.1B
% of Float Held
—
QoQ Change in Holders
+5 / -0
Price History
MST — Biggest New Institutional Buyers This Quarter
| Fund | Action | Shares Added | Value Added |
|---|---|---|---|
| OLD MISSION CAPITAL LLC | New Position | +69K | +$405K |
| GROUP ONE TRADING LLC | New Position | +2K | +$11K |
| UBS Group AG | New Position | +731 | +$4K |
| CWM, LLC | New Position | +378 | +$2K |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | New Position | +77K | +$0 |
Top Institutional Holders(Q4 2025)
| # | Fund | Shares | Value | % of Portfolio | Type |
|---|---|---|---|---|---|
| 1 | OLD MISSION CAPITAL LLC | 69,239 | $405K | 0.01% | Share |
| 2 | GROUP ONE TRADING LLC | 1,944 | $11K | 0.00% | Share |
| 3 | UBS Group AG | 731 | $4K | 0.00% | Share |
| 4 | CWM, LLC | 378 | $2K | 0.00% | Share |
| 5 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 52,196 | $0 | 0.00% | Share |
| 6 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 24,332 | $0 | 0.00% | Share |
Similar Stocks by Institutional Ownership
As of Q4 2025, 6 institutional investors hold MST (Leveraged Long + Income MSTR ETF). The largest holder is OLD MISSION CAPITAL LLC with $405K in shares. This quarter, 5 institutions opened new positions and 0 closed their positions.
Frequently Asked Questions
How many hedge funds own MST?
As of Q4 2025, 6 institutional investors report holding MST (Leveraged Long + Income MSTR ETF) in their 13F filings.
Who is the largest institutional holder of MST?
The largest institutional holder of MST is OLD MISSION CAPITAL LLC with $405K in shares.
Is institutional ownership of MST increasing or decreasing?
This quarter, 5 institutions opened new positions in MST and 0 closed their positions.