DLLL · GraniteShares 2x Long DELL Daily ETF ETF
$31.98
+1.12 (+3.63%)
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: $12,353,777
Total Shares: 494,943
Institutional Ownership Trend
6 quarters
Holder Concentration
Across 1 13F filers · Δ vs Mar 31, 2026Top Holder
100.0%
+72.7 pts
Top 5
100.0%
+12.9 pts
Top 10
100.0%
0.0 pts
HHI
10,000
Highly concentrated+8,227
Quarterly Activity
vs Mar 31, 2026
New
0
Increased
1
Decreased
0
Sold Out
7
Unchanged
0
Holder count:
-7
Institutional value:
+2729.4%
Shares held:
+397.1%
Top Buyers
vs Mar 31, 2026| Institution | Added | Now Holds | Open |
|---|---|---|---|
| Mega CITADEL ADVISORS LLC | +467,775 | 494,943 |
Top Sellers
vs Mar 31, 2026No qualifying movers this quarter.
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 |
|---|---|---|---|
| Mid GTS SECURITIES LLC | 19,287 | $84,573 | |
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | 14,670 | $64,327 | |
| Mega JANE STREET GROUP, LLC | 13,673 | $59,956 | |
| Large Belvedere Trading LLC | 11,890 | $52,137 | |
| Mid Optiver Holding B.V. | 9,769 | $42,837 |
| Holder | Value (USD) | % of 13F | Shares | Type | Filed | Open |
|---|---|---|---|---|---|---|
| Mega CITADEL ADVISORS LLC DLLL | $7,353,216 | 59.52% | 294,600 | Put | 2026-09-02 | |
| Mega CITADEL ADVISORS LLC DLLL | $3,938,688 | 31.88% | 157,800 | Call | 2026-09-02 | |
| Mega CITADEL ADVISORS LLC DLLL | $1,061,873 | 8.60% | 42,543 | Shares | 2026-09-02 |