GraniteShares ETF Trust - CONI
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| CITADEL ADVISORS LLC | History | Added to | 33,347 | 2,274 | 0.0% | 0.0% | 1 | +25,942 | 350.33% | Q4 2025 | Feb 17, 2026 |
| Belvedere Trading LLC | History | Reduced | 17,100 | 719 | 0.0% | 0.0% | 2 | -34,481 | -66.85% | Q4 2025 | Feb 10, 2026 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | History | Added to | 6,760 | 461 | 0.0% | 0.0% | 3 | +1,185 | 21.26% | Q4 2025 | Feb 17, 2026 |
| JANE STREET GROUP, LLC | History | Reduced | 6,200 | 422 | 0.0% | 0.0% | 4 | -5,810 | -48.38% | Q4 2025 | Feb 12, 2026 |
| Genesis Financial Group, LLC | History | New | 6,125 | 417 | 0.24% | — | 5 | +6,125 | New | Q4 2025 | Jan 16, 2026 |
| TWO SIGMA SECURITIES, LLC | History | New | 4,108 | 280 | 0.04% | — | 6 | +4,108 | New | Q4 2025 | Feb 17, 2026 |
| SIMPLEX TRADING, LLC | History | Reduced | 3,491 | 238 | 0.0% | 0.0% | 7 | -755 | -17.78% | Q4 2025 | Feb 11, 2026 |
| FLOW TRADERS U.S. LLC | History | New | 3,437 | 234 | 0.01% | — | 8 | +3,437 | New | Q4 2025 | Feb 13, 2026 |
| HRT FINANCIAL LP | History | New | 3,119 | 212 | 0.0% | — | 9 | +3,119 | New | Q4 2025 | Feb 12, 2026 |
| Optiver Holding B.V. | History | Reduced | 2,902 | 197 | 0.0% | 0.0% | 10 | -2,868 | -49.71% | Q4 2025 | Feb 17, 2026 |
| SBI Securities Co., Ltd. | History | Added to | 735 | 50 | 0.0% | 0.0% | 11 | +309 | 72.54% | Q4 2025 | Feb 03, 2026 |
| GROUP ONE TRADING LLC | History | Reduced | 40 | 2 | 0.0% | 0.0% | 12 | -955 | -95.98% | Q4 2025 | Feb 12, 2026 |
| Jump Financial, LLC | History | Closed out | 0 | 0 | — | 0.01% | — | -17,253 | -100.0% | Q3 2025 | Nov 13, 2025 |
| RENAISSANCE TECHNOLOGIES LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -6,000 | -100.0% | Q3 2025 | Nov 13, 2025 |
| Tower Research Capital LLC (TRC) | History | Closed out | 0 | 0 | — | 0.0% | — | -38 | -100.0% | Q3 2025 | Nov 14, 2025 |