Who Owns GraniteShares 2x Long MU Daily ETF (MULL)?Hedge Fund & Institutional Holders
Institutional Holders
12
as of Q4 2025
Total Institutional Value
$2.000200010001e+23T
% of Float Held
—
QoQ Change in Holders
+7 / -2
Price History
MULL — Biggest New Institutional Buyers This Quarter
| Fund | Action | Shares Added | Value Added |
|---|---|---|---|
| CITADEL ADVISORS LLC | New Position | +13K | +$1.0M |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | New Position | +21K | +$1.0M |
| SBI Securities Co., Ltd. | New Position | +356 | +$31K |
| UBS Group AG | New Position | +235 | +$21K |
| HOLLENCREST CAPITAL MANAGEMENT | New Position | +1K | +$0 |
| Belvedere Trading LLC | New Position | +6K | +$0 |
| MORGAN STANLEY | New Position | +5 | +$0 |
MULL — Institutions Reducing or Closing Positions
| Fund | Action | Shares Sold | Value Sold |
|---|---|---|---|
| Optiver Holding B.V. | Decreased | -16K | -$623.7M |
| OSAIC HOLDINGS, INC. | Closed Position | -9K | -$312.8M |
| SIMPLEX TRADING, LLC | Closed Position | -328 | -$11K |
Top Institutional Holders(Q4 2025)
| # | Fund | Shares | Value | % of Portfolio | Type |
|---|---|---|---|---|---|
| 1 | Belvedere Trading LLC | 22,400 | $2.0M | 0.00% | Put |
| 2 | CITADEL ADVISORS LLC | 28,600 | $2.0M | 0.00% | Put |
| 3 | CITADEL ADVISORS LLC | 18,200 | $1.0M | 0.00% | Call |
| 4 | CITADEL ADVISORS LLC | 12,640 | $1.0M | 0.00% | Share |
| 5 | Belvedere Trading LLC | 19,600 | $1.0M | 0.00% | Call |
| 6 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 21,161 | $1.0M | 0.00% | Share |
| 7 | Optiver Holding B.V. | 935 | $83K | 0.00% | Share |
| 8 | SBI Securities Co., Ltd. | 356 | $31K | 0.00% | Share |
| 9 | UBS Group AG | 235 | $21K | 0.00% | Share |
| 10 | MORGAN STANLEY | 5 | $0 | 0.00% | Share |
| 11 | Belvedere Trading LLC | 6,149 | $0 | 0.00% | Share |
| 12 | HOLLENCREST CAPITAL MANAGEMENT | 1,003 | $0 | 0.00% | Share |
MULL Institutional Ownership History
| Quarter | Holders | Total Value | Change |
|---|---|---|---|
| Q4 2025 | 8 | $2.1M | +5 |
| Q3 2025 | 3 | $936.6M | +0 |
| Q2 2025 | 3 | $316.4M | +1 |
| Q1 2025 | 2 | $33.0M | -2 |
| Q4 2024 | 4 | $436.0M | — |
Similar Stocks by Institutional Ownership
As of Q4 2025, 12 institutional investors hold MULL (GraniteShares 2x Long MU Daily ETF). The largest holder is Belvedere Trading LLC with $2.0M in shares. This quarter, 7 institutions opened new positions and 2 closed their positions.
Frequently Asked Questions
How many hedge funds own MULL?
As of Q4 2025, 12 institutional investors report holding MULL (GraniteShares 2x Long MU Daily ETF) in their 13F filings.
Who is the largest institutional holder of MULL?
The largest institutional holder of MULL is Belvedere Trading LLC with $2.0M in shares.
Is institutional ownership of MULL increasing or decreasing?
This quarter, 7 institutions opened new positions in MULL and 2 closed their positions.