CUSIP 464287908
ISHARES TR
9 institutions · $231.0M total · 1,919,702 shares
| # | Manager | Shares | Value | % of Total | Period |
|---|---|---|---|---|---|
| 1 | Twin Tree Management, LP | 1,013,000 | $114.8M | 52.76% | 2023-09-30 |
| 2 | JANE STREET GROUP, LLC | 710,200 | $87.9M | 36.99% | 2024-06-30 |
| 3 | IMC-Chicago, LLC | 90,700 | $12.8M | 4.72% | 2025-12-31 |
| 4 | CenterStar Asset Management, LLC | 75,900 | $11.5M | 3.95% | 2023-06-30 |
| 5 | GROUP ONE TRADING, L.P. | 21,700 | $3.1M | 1.13% | 2025-12-31 |
| 6 | JPMORGAN CHASE & CO | 5,200 | $690.6K | 0.27% | 2025-06-30 |
| 7 | Maven Securities LTD | 3,000 | $322.9K | 0.15% | 2023-12-31 |
| 8 | ADVISOR GROUP HOLDINGS, INC. | 2 | $5.2K | 0.00% | 2024-12-31 |
| 9 | CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% | 2025-06-30 |