CUSIP 464287954
ISHARES TR
38 institutions · $2.31B total · 51,521,023 shares
| # | Manager | Shares | Value | % of Total | Period |
|---|---|---|---|---|---|
| 1 | JANE STREET GROUP, LLC | 21,442,100 | $784.8M | 41.61% | 2024-06-30 |
| 2 | JPMORGAN CHASE & CO | 7,471,500 | $408.8M | 14.50% | 2025-12-31 |
| 3 | Optiver Holding B.V. | 5,247,600 | $287.1M | 10.18% | 2025-12-31 |
| 4 | Gladius Capital Management LP | 6,600,000 | $261.1M | 12.81% | 2023-12-31 |
| 5 | Bracebridge Capital, LLC | 25,150 | $107.1M | 0.04% | 2024-06-30 |
| 6 | Allianz Asset Management GmbH | 18,650 | $102.0M | 0.03% | 2025-12-31 |
| 7 | CIBC Bancorp USA Inc. | 1,950,000 | $80.2M | 3.78% | 2025-09-30 |
| 8 | IMC-Chicago, LLC | 1,989,600 | $76.2M | 3.86% | 2025-12-31 |
| 9 | GROUP ONE TRADING, L.P. | 1,104,800 | $42.3M | 2.14% | 2025-12-31 |
| 10 | Avenir Tech Ltd | 862,500 | $35.5M | 1.67% | 2025-09-30 |
| 11 | GARDA CAPITAL PARTNERS LP | 671,500 | $32.4M | 1.30% | 2025-06-30 |
| 12 | Brevan Howard Capital Management LP | 1,000,000 | $27.2M | 1.94% | 2023-09-30 |
| 13 | Alpine Investment Management Ltd | 10,000 | $27.2M | 0.01% | 2023-09-30 |
| 14 | CTC LLC | 3,851 | $10.2M | 0.00% | 2023-12-31 |
| 15 | Maven Securities LTD | 255,400 | $9.8M | 0.49% | 2025-12-31 |
| 16 | Exome Asset Management LLC | 200,000 | $7.4M | 0.38% | 2025-06-30 |
| 17 | CIBC WORLD MARKETS CORP | 100,000 | $3.8M | 0.19% | 2025-12-31 |
| 18 | CLEAR STREET MARKETS LLC | 52,200 | $2.9M | 0.10% | 2025-12-31 |
| 19 | CenterStar Asset Management, LLC | 63,200 | $2.4M | 0.12% | 2025-12-31 |
| 20 | All Terrain Financial Advisors, LLC | 30,100 | $1.6M | 0.05% | 2025-12-31 |
| 21 | Kapitalo Investimentos Ltda | 15,000 | $900.0K | 0.02% | 2024-03-31 |
| 22 | Coastal Bridge Advisors, LLC | 18,000 | $868.3K | 0.03% | 2025-06-30 |
| 23 | Quarry LP | 30,000 | $849.0K | 0.05% | 2023-03-31 |
| 24 | Swan Global Investments, LLC | 6,400 | $275.2K | 0.01% | 2025-12-31 |
| 25 | BW Gestao de Investimentos Ltda. | 7,200 | $223.2K | 0.01% | 2023-09-30 |
| 26 | Genoa Capital Gestora de Recursos Ltda. | 6,000 | $216.0K | 0.01% | 2025-03-31 |
| 27 | HRT FINANCIAL LP | 577,600 | $31.6K | 1.12% | 2025-12-31 |
| 28 | Twin Tree Management, LP | 800 | $21.8K | 0.00% | 2023-09-30 |
| 29 | PICTON MAHONEY ASSET MANAGEMENT | 170,000 | $6.1K | 0.32% | 2025-03-31 |
| 30 | Marathon Trading Investment Management LLC | 100 | $3.8K | 0.00% | 2025-12-31 |
| 31 | COMMERZBANK AKTIENGESELLSCHAFT /FI | 900,000 | $2.8K | 1.74% | 2024-09-30 |
| 32 | ADVISOR GROUP HOLDINGS, INC. | 10 | $2.5K | 0.00% | 2023-06-30 |
| 33 | Itau Unibanco Holding S.A. | 31,325 | $2.0K | 0.06% | 2025-03-31 |
| 34 | CI INVESTMENTS INC. | 55,337 | $1.5K | 0.10% | 2025-03-31 |
| 35 | Sagil Capital LLP | 1,400 | $305 | 0.00% | 2023-06-30 |
| 36 | SG Americas Securities, LLC | 602,000 | $256 | 1.16% | 2025-12-31 |
| 37 | CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% | 2025-06-30 |
| 38 | Verde Servicos Internacionais S.A. | 1,700 | $0 | 0.00% | 2025-06-30 |