Holdings of SIIT EXTENDED MARKET INDEX FUND
SEI INSTITUTIONAL INVESTMENTS TRUST ·2290 declared positions · as of Feb 28, 2026
Original filing · Net assets 1.2B $ · Ten largest lines: 7.8 % of the equity sleeve
Sector breakdown
- Technology 6.4 %
- Industrials 5.6 %
- Health care 2.4 %
- Materials 2.3 %
- Communication 1.5 %
- Financials 1.5 %
- Energy 1.3 %
- Consumer staples 1.0 %
- Consumer discretionary 0.9 %
- Real estate 0.2 %
- Unattributed 76.8 %
Titelia classification, company by company. The unattributed share stays visible.
Currency breakdown
- USD 100.0 %
The quoted currency of each line, as declared.
Country breakdown
- US 93.8 %
- GB 1.4 %
- BM 1.2 %
- KY 0.8 %
- CA 0.7 %
- IE 0.5 %
- SG 0.3 %
- CH 0.2 %
- GG 0.2 %
- NL 0.1 %
- JE 0.1 %
- LU 0.1 %
- Other countries 0.4 %
Shares computed on the equity sleeve.
| Rank | Country | Lines | Value | Share |
|---|---|---|---|---|
| 1 | US | 2,158 | 1.1B $ | 93.82 % |
| 2 | GB | 11 | 17.2M $ | 1.41 % |
| 3 | BM | 28 | 14.3M $ | 1.17 % |
| 4 | KY | 21 | 10.3M $ | 0.85 % |
| 5 | CA | 19 | 8.8M $ | 0.72 % |
| 6 | IE | 9 | 6.3M $ | 0.52 % |
| 7 | SG | 2 | 3.8M $ | 0.31 % |
| 8 | CH | 4 | 2.6M $ | 0.21 % |
| 9 | GG | 4 | 2M $ | 0.16 % |
| 10 | NL | 2 | 1.7M $ | 0.14 % |
| 11 | JE | 5 | 1.6M $ | 0.13 % |
| 12 | LU | 3 | 1.5M $ | 0.13 % |
Positions
| Rank | Company | Shares | Value | Weight |
|---|---|---|---|---|
| 801 | ACM Research Inc | 7,400 | 412K $ | 0.03 % |
| 802 | Trinity Industries Inc | 12,042 | 411.6K $ | 0.03 % |
| 803 | Fastly Inc | 21,500 | 411.1K $ | 0.03 % |
| 804 | Verra Mobility Corp | 24,600 | 411.1K $ | 0.03 % |
| 805 | Hawkins Inc | 2,746 | 409.4K $ | 0.03 % |
| 806 | WaFd Inc | 13,118 | 408.8K $ | 0.03 % |
| 807 | Choice Hotels International Inc | 3,877 | 408.4K $ | 0.03 % |
| 808 | Chefs' Warehouse Inc/The | 5,721 | 408.4K $ | 0.03 % |
| 809 | California Water Service Group | 9,041 | 407.6K $ | 0.03 % |
| 810 | Lineage Inc | 10,000 | 405.2K $ | 0.03 % |
| 811 | Helios Technologies Inc | 5,677 | 404.9K $ | 0.03 % |
| 812 | Twist Bioscience Corp | 8,600 | 403.5K $ | 0.03 % |
| 813 | Power Integrations Inc | 8,378 | 401.5K $ | 0.03 % |
| 814 | Remitly Global Inc | 24,000 | 400.8K $ | 0.03 % |
| 815 | RH INC | 2,411 | 399.5K $ | 0.03 % |
| 816 | Privia Health Group Inc | 16,800 | 399K $ | 0.03 % |
| 817 | Turning Point Brands Inc | 2,900 | 397.3K $ | 0.03 % |
| 818 | Knowles Corp | 14,600 | 396.7K $ | 0.03 % |
| 819 | Towne Bank/Portsmouth VA | 11,567 | 396.3K $ | 0.03 % |
| 820 | Ideaya Biosciences Inc | 12,300 | 396.1K $ | 0.03 % |
| 821 | Concentra Group Holdings Parent Inc | 16,521 | 395.8K $ | 0.03 % |
| 822 | Park National Corp | 2,405 | 395.7K $ | 0.03 % |
| 823 | DigitalBridge Group Inc | 25,598 | 395.5K $ | 0.03 % |
| 824 | Neogen Corp | 35,012 | 393.2K $ | 0.03 % |
| 825 | RXO Inc | 24,590 | 392.5K $ | 0.03 % |
| 826 | Northern Oil & Gas Inc | 14,200 | 391.8K $ | 0.03 % |
| 827 | LeMaitre Vascular Inc | 3,600 | 389.4K $ | 0.03 % |
| 828 | Ingevity Corp | 5,400 | 389K $ | 0.03 % |
| 829 | Century Aluminum Co | 7,497 | 386.5K $ | 0.03 % |
| 830 | IAC Inc | 10,076 | 386.1K $ | 0.03 % |
| 831 | Four Corners Property Trust Inc | 15,119 | 385.8K $ | 0.03 % |
| 832 | Ultra Clean Holdings Inc | 6,352 | 385.4K $ | 0.03 % |
| 833 | Trustmark Corp | 9,039 | 385K $ | 0.03 % |
| 834 | Viridian Therapeutics Inc | 13,100 | 384.9K $ | 0.03 % |
| 835 | Denali Therapeutics Inc | 18,100 | 383.4K $ | 0.03 % |
| 836 | Minerals Technologies Inc | 5,424 | 383K $ | 0.03 % |
| 837 | SL Green Realty Corp | 10,383 | 382.6K $ | 0.03 % |
| 838 | Capri Holdings Ltd | 18,600 | 381.5K $ | 0.03 % |
| 839 | Provident Financial Services Inc | 18,119 | 381.2K $ | 0.03 % |
| 840 | Hub Group Inc | 8,824 | 380K $ | 0.03 % |
| 841 | Travere Therapeutics Inc | 12,700 | 378.3K $ | 0.03 % |
| 842 | Cargurus Inc | 12,300 | 377.6K $ | 0.03 % |
| 843 | Green Brick Partners Inc | 5,100 | 375.7K $ | 0.03 % |
| 844 | Artisan Partners Asset Management Inc | 9,300 | 374.6K $ | 0.03 % |
| 845 | FB Financial Corp | 6,846 | 374.4K $ | 0.03 % |
| 846 | First Financial Bancorp | 13,333 | 374.3K $ | 0.03 % |
| 847 | Goodyear Tire & Rubber Co/The | 45,268 | 373.5K $ | 0.03 % |
| 848 | ABM Industries Inc | 8,355 | 371.8K $ | 0.03 % |
| 849 | Vera Therapeutics Inc | 9,100 | 371.2K $ | 0.03 % |
| 850 | Vishay Intertechnology Inc | 19,817 | 371K $ | 0.03 % |
| 851 | CVB Financial Corp | 19,279 | 370.7K $ | 0.03 % |
| 852 | CSG Systems International Inc | 4,617 | 368.9K $ | 0.03 % |
| 853 | Crane NXT Co | 7,629 | 368.4K $ | 0.03 % |
| 854 | DHT Holdings Inc | 18,900 | 368.4K $ | 0.03 % |
| 855 | Beacon Financial Corp | 12,378 | 368.1K $ | 0.03 % |
| 856 | Highwoods Properties Inc | 16,368 | 368.1K $ | 0.03 % |
| 857 | First Merchants Corp | 9,418 | 368.1K $ | 0.03 % |
| 858 | Insight Enterprises Inc | 4,398 | 367.5K $ | 0.03 % |
| 859 | Madison Square Garden Entertainment Corp | 5,811 | 366.9K $ | 0.03 % |
| 860 | United Natural Foods Inc | 9,598 | 366.7K $ | 0.03 % |
| 861 | 10X Genomics Inc | 15,900 | 366.5K $ | 0.03 % |
| 862 | Legence Corp | 6,300 | 365.7K $ | 0.03 % |
| 863 | Perdoceo Education Corp | 10,954 | 365.3K $ | 0.03 % |
| 864 | Warby Parker Inc | 14,600 | 365.1K $ | 0.03 % |
| 865 | Apellis Pharmaceuticals Inc | 17,400 | 364.7K $ | 0.03 % |
| 866 | Northwest Natural Holding Co | 6,876 | 364.7K $ | 0.03 % |
| 867 | National Storage Affiliates Trust | 10,400 | 364.2K $ | 0.03 % |
| 868 | Alarm.com Holdings Inc | 7,600 | 363.7K $ | 0.03 % |
| 869 | Howard Hughes Holdings Inc | 5,017 | 363.1K $ | 0.03 % |
| 870 | Edgewise Therapeutics Inc | 11,900 | 362.2K $ | 0.03 % |
| 871 | WisdomTree Inc | 21,075 | 360.6K $ | 0.03 % |
| 872 | Centuri Holdings Inc | 11,600 | 359.6K $ | 0.03 % |
| 873 | Ambarella Inc | 5,945 | 358.7K $ | 0.03 % |
| 874 | Newmark Group Inc | 24,705 | 358.7K $ | 0.03 % |
| 875 | Kaiser Aluminum Corp | 2,754 | 358.4K $ | 0.03 % |
| 876 | ArcBest Corp | 3,490 | 358.3K $ | 0.03 % |
| 877 | DNOW Inc | 30,406 | 358.2K $ | 0.03 % |
| 878 | BancFirst Corp | 3,250 | 357.5K $ | 0.03 % |
| 879 | Adaptive Biotechnologies Corp | 22,300 | 357.2K $ | 0.03 % |
| 880 | BellRing Brands Inc | 19,402 | 356.8K $ | 0.03 % |
| 881 | Bancorp Inc/The | 6,792 | 356.5K $ | 0.03 % |
| 882 | Marex Group PLC | 8,200 | 356.4K $ | 0.03 % |
| 883 | OneSpaWorld Holdings Ltd | 16,500 | 355.2K $ | 0.03 % |
| 884 | Penn Entertainment Inc | 22,700 | 355K $ | 0.03 % |
| 885 | Adeia Inc | 17,150 | 354.8K $ | 0.03 % |
| 886 | nLight Inc | 6,300 | 354K $ | 0.03 % |
| 887 | Zillow Group Inc | 7,891 | 353.5K $ | 0.03 % |
| 888 | Ultragenyx Pharmaceutical Inc | 15,100 | 353.2K $ | 0.03 % |
| 889 | Banc of California Inc | 19,113 | 353K $ | 0.03 % |
| 890 | Solaris Energy Infrastructure Inc | 7,100 | 352.4K $ | 0.03 % |
| 891 | Robert Half Inc | 14,400 | 351.6K $ | 0.03 % |
| 892 | Mercury General Corp | 3,878 | 351.3K $ | 0.03 % |
| 893 | NBT Bancorp Inc | 8,208 | 350.6K $ | 0.03 % |
| 894 | Park Hotels & Resorts Inc | 30,859 | 349K $ | 0.03 % |
| 895 | Tenable Holdings Inc | 18,100 | 348.1K $ | 0.03 % |
| 896 | ePlus Inc | 4,276 | 344.9K $ | 0.03 % |
| 897 | SiriusPoint Ltd | 16,300 | 344.6K $ | 0.03 % |
| 898 | Bel Fuse Inc | 1,500 | 344.6K $ | 0.03 % |
| 899 | Iridium Communications Inc | 14,346 | 343.6K $ | 0.03 % |
| 900 | ARMOUR Residential REIT Inc | 19,084 | 342.6K $ | 0.03 % |