| Ownership Trend | Portfolio % | Prev Q % | Rank | Q2 2026 Value | Q2 2026 Shares | Prev Q Value | Prev Q Shares | Shares Change | Action | |
|---|---|---|---|---|---|---|---|---|---|---|
| Optiver Holding B.V. | 0.01% | 0.01% | #1 | $31.3M | 520,200 | $38.0M | 731,200 | -211,000-28.86% | Reduce | |
| SIMPLEX TRADING, LLC | <0.01% | <0.01% | #3 | $4.8M | 80,500 | $4.1M | 79,400 | +1,100+1.39% | Add | |
| GROUP ONE TRADING LLC | 0.01% | 0.01% | #2 | $4.7M | 77,300 | $6.6M | 127,100 | -49,800-39.18% | Reduce | |
| IMC-Chicago, LLC | <0.01% | <0.01% | #4 | $1.5M | 25,000 | $3.3M | 63,700 | -38,700-60.75% | Reduce |
