GraniteShares ETF Trust - NBIL
Detailed investor-level table based on 13F positions.
Methodology:
Market value and % of portfolio use SEC reported VALUE ($000).
For PUT/CALL positions this reflects reported underlying exposure, not premium cash paid/received.
Details.
Rows: 0
| Investor | History | Status | Shares held | Market value ($000) | % of portfolio | Previous % | Rank | Change in shares | % change in shares | Source | Date reported |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Capstone Capital Management Ltd | History | New | 48,968 | 2,798 | 1.25% | — | 1 | +48,968 | New | Q2 2026 | Jul 20, 2026 |
| Optiver Holding B.V. | History | Reduced | 38,576 | 2,204 | 0.0% | 0.0% | 2 | -65,360 | -62.88% | Q2 2026 | Aug 12, 2026 |
| GTS SECURITIES LLC | History | New | 31,752 | 1,814 | 0.04% | — | 3 | +31,752 | New | Q2 2026 | Aug 14, 2026 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | History | New | 26,564 | 1,518 | 0.0% | — | 4 | +26,564 | New | Q2 2026 | Aug 14, 2026 |
| Essex LLC | History | Reduced | 21,050 | 1,203 | 0.18% | 0.24% | 5 | -110,582 | -84.01% | Q2 2026 | Jul 24, 2026 |
| SBI Securities Co., Ltd. | History | Added to | 20,741 | 1,185 | 0.03% | 0.0% | 6 | +16,673 | 409.86% | Q2 2026 | Jul 22, 2026 |
| RENAISSANCE TECHNOLOGIES LLC | History | New | 19,100 | 1,091 | 0.0% | — | 7 | +19,100 | New | Q2 2026 | Aug 13, 2026 |
| Jump Financial, LLC | History | New | 18,009 | 1,029 | 0.01% | — | 8 | +18,009 | New | Q2 2026 | Aug 13, 2026 |
| DUDLEY CAPITAL MANAGEMENT, LLC | History | Reduced | 11,700 | 668 | 0.27% | 0.06% | 9 | -2,100 | -15.22% | Q2 2026 | Jul 27, 2026 |
| FLOW TRADERS U.S. LLC | History | New | 10,491 | 600 | 0.02% | — | 10 | +10,491 | New | Q2 2026 | Aug 14, 2026 |
| BANK OF MONTREAL /CAN/ | History | New | 3,000 | 171 | 0.0% | — | 11 | +3,000 | New | Q2 2026 | Aug 12, 2026 |
| UBS Group AG | History | Reduced | 2,051 | 117 | 0.0% | 0.0% | 12 | -2,197 | -51.72% | Q2 2026 | Aug 13, 2026 |
| Tower Research Capital LLC (TRC) | History | Added to | 67 | 3 | 0.0% | — | 13 | +62 | 1240.0% | Q2 2026 | Aug 11, 2026 |
| MIRAE ASSET SECURITIES (USA) INC. | History | Closed out | 0 | 0 | — | 0.02% | — | -60,000 | -100.0% | Q2 2026 | Aug 05, 2026 |
| IMC-Chicago, LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -41,878 | -100.0% | Q2 2026 | Aug 06, 2026 |
| HRT FINANCIAL LP | History | Closed out | 0 | 0 | — | 0.0% | — | -30,128 | -100.0% | Q2 2026 | Aug 14, 2026 |
| Scientech Research LLC | History | Closed out | 0 | 0 | — | 0.16% | — | -18,915 | -100.0% | Q2 2026 | Aug 14, 2026 |
| Members Advisory Group LLC | History | Closed out | 0 | 0 | — | 0.06% | — | -15,622 | -100.0% | Q2 2026 | Jul 15, 2026 |