5 institutions reported holding $5.9M of GraniteShares 2X Long NBIS Dai (NBIL) in SEC 13F filings for 2026-06-30. Largest institutional holders: Capstone Capital Management Ltd ($2.8M), Essex LLC ($1.2M), SBI Securities Co., Ltd. ($1.2M), DUDLEY CAPITAL MANAGEMENT, LLC ($668,655), Members Advisory Group LLC ($0). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | Capstone Capital Management Ltd | $2.8M | 48,968 | New |
| 2 | Essex LLC | $1.2M | 21,050 | Trimmed |
| 3 | SBI Securities Co., Ltd. | $1.2M | 20,741 | Added |
| 4 | DUDLEY CAPITAL MANAGEMENT, LLC | $668,655 | 11,700 | Trimmed |
| 5 | Members Advisory Group LLC | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-06-30