GraniteShares ETF Trust - BULX
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 | New | 32,350 | 229 | 0.0% | — | 1 | +32,350 | New | Q4 2025 | Feb 17, 2026 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | History | New | 17,966 | 127 | 0.0% | — | 2 | +17,966 | New | Q4 2025 | Feb 17, 2026 |
| Optiver Holding B.V. | History | Added to | 7,711 | 54 | 0.0% | 0.0% | 3 | +5,413 | 235.55% | Q4 2025 | Feb 17, 2026 |