GraniteShares 2x Long MU Daily ETF
MULL
16 hedge funds and large institutions have $33.4M invested in GraniteShares 2x Long MU Daily ETF in 2026 Q2 according to their latest regulatory filings, with 8 funds opening new positions, 2 increasing their positions, 6 reducing their positions, and 6 closing their positions.
180% more capital invested
Capital invested by funds: $11.9M → $33.4M (+$21.5M)
33% more first-time investments, than exits
New positions opened: 8 | Existing positions closed: 6
19% more call options, than puts
Call options by funds: $310M | Put options by funds: $261M
14% more funds holding
Funds holding: 14 → 16 (+2)
67% less repeat investments, than reductions
Existing positions increased: 2 | Existing positions reduced: 6
101.04% less ownership
Funds ownership: 155.39% → 54.35% (-101%)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Morgan Stanley
New York
|
+$5.95M |
| 2 |
Goldman Sachs
New York
|
+$2.21M |
| 3 |
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
|
+$1.17M |
| 4 |
SG
StoneX Group
New York
|
+$732K |
| 5 |
HF
HRT Financial
New York
|
+$480K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Citadel Advisors
Miami,
Florida
|
-$28.3M |
| 2 |
Optiver Holding
Amsterdam,
Netherlands
|
-$3.89M |
| 3 |
Simplex Trading
Chicago,
Illinois
|
-$3.84M |
| 4 |
Barclays
London,
United Kingdom
|
-$2.48M |
| 5 |
Jane Street
New York
|
-$1.78M |
MULL Hedge Fund Activity: Q2 2026 in Review
16 of the 8,153 institutional investors tracked by Wall St. Rank reported a position in GraniteShares 2x Long MU Daily ETF (MULL) for Q2 2026, worth a combined $33.4M — up 180% from $11.9M a quarter earlier.
Buyers outnumbered sellers: 8 funds opened new MULL positions and 6 closed out — a net gain of 2 holders — while 2 added to existing stakes and 6 trimmed.
The largest buyer was Morgan Stanley, adding an estimated $5.95M. The largest seller was Citadel Advisors, exiting entirely with an estimated $28.3M sold.
- 16 institutional investors held GraniteShares 2x Long MU Daily ETF (MULL) as of Q2 2026, up from 14 in Q1 2026.
- Funds reported $33.4M of GraniteShares 2x Long MU Daily ETF stock for Q2 2026, up 180% quarter-over-quarter.
- 8 funds opened new GraniteShares 2x Long MU Daily ETF positions in Q2 2026 and 6 closed out, a net change of +2 holders.
- The largest GraniteShares 2x Long MU Daily ETF buyer in Q2 2026 was Morgan Stanley, an estimated $5.95M added.
- The largest GraniteShares 2x Long MU Daily ETF seller in Q2 2026 was Citadel Advisors, an estimated $28.3M sold.
Based on aggregated 13F filings for Q2 2026.