Who Owns GraniteShares 2x Long MARA Daily ETF (MRAL)?Hedge Fund & Institutional Holders
Institutional Holders
12
as of Q4 2025
Total Institutional Value
$30006571412.0T
% of Float Held
—
QoQ Change in Holders
+4 / -2
Price History
MRAL — Biggest New Institutional Buyers This Quarter
| Fund | Action | Shares Added | Value Added |
|---|---|---|---|
| SBI Securities Co., Ltd. | New Position | +4K | +$20K |
| UBS Group AG | New Position | +246 | +$1K |
| Tower Research Capital LLC (TRC) | New Position | +2K | +$0 |
| HUB Investment Partners, LLC | New Position | +55K | +$0 |
| Optiver Holding B.V. | Increased | +6K | +$-574.6M |
| JANE STREET GROUP, LLC | Increased | +85K | +$-591.6M |
| HighTower Advisors, LLC | Increased | +10K | +$-1.0B |
| Sara-Bay Financial | Increased | +82K | +$-1.2B |
MRAL — Institutions Reducing or Closing Positions
| Fund | Action | Shares Sold | Value Sold |
|---|---|---|---|
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Closed Position | -24K | -$547.6M |
| GROUP ONE TRADING LLC | Closed Position | -3K | -$58.3M |
Top Institutional Holders(Q4 2025)
| # | Fund | Shares | Value | % of Portfolio | Type |
|---|---|---|---|---|---|
| 1 | JANE STREET GROUP, LLC | 741,500 | $3.0M | 0.00% | Put |
| 2 | Sara-Bay Financial | 133,580 | $657K | 0.20% | Share |
| 3 | Optiver Holding B.V. | 30,822 | $141K | 0.00% | Share |
| 4 | SBI Securities Co., Ltd. | 4,471 | $20K | 0.00% | Share |
| 5 | UBS Group AG | 246 | $1K | 0.00% | Share |
| 6 | JANE STREET GROUP, LLC | 94,100 | $0 | 0.00% | Share |
| 7 | CITADEL ADVISORS LLC | 44,200 | $0 | 0.00% | Call |
| 8 | CITADEL ADVISORS LLC | 12,200 | $0 | 0.00% | Put |
| 9 | JANE STREET GROUP, LLC | 16,963 | $0 | 0.00% | Share |
| 10 | Tower Research Capital LLC (TRC) | 2,116 | $0 | 0.00% | Share |
| 11 | HighTower Advisors, LLC | 53,508 | $0 | 0.00% | Share |
| 12 | HUB Investment Partners, LLC | 55,000 | $0 | 0.00% | Share |
MRAL Institutional Ownership History
| Quarter | Holders | Total Value | Change |
|---|---|---|---|
| Q4 2025 | 8 | $819K | +2 |
| Q3 2025 | 6 | $4.0B | -2 |
| Q2 2025 | 8 | $3.2B | +7 |
| Q1 2025 | 1 | $580.9M | — |
Similar Stocks by Institutional Ownership
As of Q4 2025, 12 institutional investors hold MRAL (GraniteShares 2x Long MARA Daily ETF). The largest holder is JANE STREET GROUP, LLC with $3.0M in shares. This quarter, 4 institutions opened new positions and 2 closed their positions.
Frequently Asked Questions
How many hedge funds own MRAL?
As of Q4 2025, 12 institutional investors report holding MRAL (GraniteShares 2x Long MARA Daily ETF) in their 13F filings.
Who is the largest institutional holder of MRAL?
The largest institutional holder of MRAL is JANE STREET GROUP, LLC with $3.0M in shares.
Is institutional ownership of MRAL increasing or decreasing?
This quarter, 4 institutions opened new positions in MRAL and 2 closed their positions.