MRAL · GraniteShares 2x Long MARA Daily ETF ETF
$37.97
-1.71 (-4.31%)
At close · Sep 4
Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.
Holders: 1
Total Value: $1,001,071
Total Shares: 14,077
Institutional Ownership Trend
6 quarters
Holder Concentration
Across 1 13F filers · Δ vs Mar 31, 2026Top Holder
100.0%
+33.2 pts
Top 5
100.0%
+10.0 pts
Top 10
100.0%
+1.0 pts
HHI
10,000
Highly concentrated+5,359
Quarterly Activity
vs Mar 31, 2026
New
0
Increased
0
Decreased
1
Sold Out
13
Unchanged
0
Holder count:
-13
Institutional value:
-81.5%
Shares held:
-99.3%
Top Buyers
vs Mar 31, 2026No qualifying movers this quarter.
Top Sellers
vs Mar 31, 2026| Institution | Sold | Now Holds | Open |
|---|---|---|---|
| Mega CITADEL ADVISORS LLC | −18,023 | 14,077 |
Top New Positions
vs Mar 31, 2026No new positions this quarter.
Top Sold-Out Positions
vs Mar 31, 2026| Institution | Previously Held | Last Value (USD) | Open |
|---|---|---|---|
| Mega JANE STREET GROUP, LLC | 1,258,414 | $3,611,648 | |
| Small Sara-Bay Financial | 174,363 | $500,422 | |
| Mid SBI Securities Co., Ltd. | 123,325 | $353,943 | |
| Mid Optiver Holding B.V. | 70,408 | $202,071 | |
| Large HighTower Advisors, LLC | 67,386 | $193,398 |
| Holder | Value (USD) | % of 13F | Shares | Type | Filed | Open |
|---|---|---|---|---|---|---|
| Mega CITADEL ADVISORS LLC MRAL | $539,044 | 53.85% | 7,580 | Call | 2026-09-02 | |
| Mega CITADEL ADVISORS LLC MRAL | $462,027 | 46.15% | 6,497 | Shares | 2026-09-02 |