GraniteShares ETF Trust - CONL
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| JANE STREET GROUP, LLC | History | Added to | 7,148,400 | 50,038 | 0.01% | 0.01% | 1 | +2,276,300 | 46.72% | Q1 2026 | May 12, 2026 |
| CITIGROUP INC | History | Added to | 4,580,632 | 32,064 | 0.01% | 0.02% | 2 | +1,566,277 | 51.96% | Q1 2026 | May 11, 2026 |
| UBS Group AG | History | Added to | 3,605,922 | 25,241 | 0.0% | 0.0% | 3 | +1,868,653 | 107.56% | Q1 2026 | May 05, 2026 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | History | Added to | 1,629,305 | 11,405 | 0.0% | 0.0% | 4 | +818,311 | 100.9% | Q1 2026 | May 15, 2026 |
| CITADEL ADVISORS LLC | History | Reduced | 1,190,800 | 8,335 | 0.0% | 0.0% | 5 | -25,600 | -2.1% | Q1 2026 | May 15, 2026 |
| BANK OF MONTREAL /CAN/ | History | New | 246,800 | 1,727 | 0.0% | — | 6 | +246,800 | New | Q1 2026 | May 13, 2026 |
| Scientech Research LLC | History | Added to | 152,525 | 1,067 | 0.89% | 0.17% | 7 | +134,159 | 730.47% | Q1 2026 | May 15, 2026 |
| Optiver Holding B.V. | History | Added to | 129,394 | 905 | 0.0% | 0.0% | 8 | +90,448 | 232.24% | Q1 2026 | May 15, 2026 |
| IMC-Chicago, LLC | History | New | 116,216 | 813 | 0.0% | — | 9 | +116,216 | New | Q1 2026 | May 05, 2026 |
| SBI Securities Co., Ltd. | History | Added to | 108,104 | 756 | 0.02% | 0.01% | 10 | +74,551 | 222.19% | Q1 2026 | Apr 27, 2026 |
| MORGAN STANLEY | History | Added to | 71,489 | 500 | 0.0% | 0.0% | 11 | +57,760 | 420.72% | Q1 2026 | May 15, 2026 |
| DRW Securities, LLC | History | New | 68,213 | 477 | 0.01% | — | 12 | +68,213 | New | Q1 2026 | May 13, 2026 |
| GTS SECURITIES LLC | History | New | 62,748 | 439 | 0.02% | — | 13 | +62,748 | New | Q1 2026 | May 14, 2026 |
| Prosperity Wealth Management, Inc. | History | No change | 24,021 | 351 | 0.12% | 0.12% | 14 | 0 | 0.0% | Q4 2025 | Mar 27, 2026 |
| GOLDMAN SACHS GROUP INC | History | Reduced | 50,000 | 350 | 0.0% | 0.0% | 15 | -150,000 | -75.0% | Q1 2026 | May 15, 2026 |
| ENTREWEALTH, LLC | History | No change | 45,203 | 316 | 0.14% | 0.15% | 16 | 0 | 0.0% | Q1 2026 | May 14, 2026 |
| Headlands Technologies LLC | History | New | 40,064 | 280 | 0.03% | — | 17 | +40,064 | New | Q1 2026 | May 13, 2026 |
| HRT FINANCIAL LP | History | Reduced | 31,229 | 218 | 0.0% | 0.0% | 18 | -6,842 | -17.97% | Q1 2026 | May 14, 2026 |
| GROUP ONE TRADING LLC | History | Added to | 28,288 | 198 | 0.0% | 0.0% | 19 | +22,965 | 431.43% | Q1 2026 | May 13, 2026 |
| FLAGSTAR ADVISORS INC | History | New | 27,025 | 189 | 0.07% | — | 20 | +27,025 | New | Q1 2026 | May 12, 2026 |
| XTX Topco Ltd | History | New | 23,520 | 164 | 0.0% | — | 21 | +23,520 | New | Q1 2026 | May 15, 2026 |
| TWO SIGMA SECURITIES, LLC | History | New | 21,162 | 148 | 0.02% | — | 22 | +21,162 | New | Q1 2026 | May 15, 2026 |
| Parallel Advisors, LLC | History | Added to | 6,800 | 47 | 0.0% | 0.0% | 23 | +5,300 | 353.33% | Q1 2026 | May 07, 2026 |
| GILL CAPITAL PARTNERS, LLC | History | New | 5,000 | 35 | 0.01% | — | 24 | +5,000 | New | Q1 2026 | Apr 13, 2026 |
| NewEdge Advisors, LLC | History | Added to | 16,075 | 16 | 0.0% | 0.0% | 25 | +5,900 | 57.99% | Q1 2026 | May 15, 2026 |
| ROYAL BANK OF CANADA | History | New | 2,000 | 14 | 0.0% | — | 26 | +2,000 | New | Q1 2026 | May 15, 2026 |
| Tower Research Capital LLC (TRC) | History | New | 1,263 | 8 | 0.0% | — | 27 | +1,263 | New | Q1 2026 | May 15, 2026 |
| Caitlin John, LLC | History | Added to | 600 | 4 | 0.0% | — | 28 | +598 | 29900.0% | Q1 2026 | May 13, 2026 |
| Larson Financial Group LLC | History | New | 300 | 2 | 0.0% | — | 29 | +300 | New | Q1 2026 | May 15, 2026 |
| Benson Wealth Management INC | History | No change | 162 | 1 | 0.0% | 0.0% | 30 | 0 | 0.0% | Q1 2026 | May 12, 2026 |
| RENAISSANCE TECHNOLOGIES LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -91,600 | -100.0% | Q1 2026 | May 14, 2026 |
| Austin Wealth Management, LLC | History | Closed out | 0 | 0 | — | 0.11% | — | -45,203 | -100.0% | Q1 2026 | Apr 14, 2026 |
| LMR Partners LLP | History | Closed out | 0 | 0 | — | 0.0% | — | -20,000 | -100.0% | Q1 2026 | May 15, 2026 |
| SIMPLEX TRADING, LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -19,427 | -100.0% | Q1 2026 | May 14, 2026 |
| Crescent Grove Advisors, LLC | History | Closed out | 0 | 0 | — | 0.02% | — | -16,220 | -100.0% | Q1 2026 | May 06, 2026 |
| Sloy Dahl & Holst, LLC | History | Closed out | 0 | 0 | — | 0.02% | — | -11,370 | -100.0% | Q1 2026 | May 13, 2026 |
| SUMMIT SECURITIES GROUP LLC | History | Closed out | 0 | 0 | — | 0.01% | — | -3,000 | -100.0% | Q1 2026 | Apr 30, 2026 |
| HOLLENCREST CAPITAL MANAGEMENT | History | Added to | 20 | 0 | — | — | — | +10 | 100.0% | Q1 2026 | May 07, 2026 |