Holdings of STATE STREET SMALL/MID CAP EQUITY INDEX PORTFOLIO
STATE STREET INSTITUTIONAL INVESTMENT TRUST ·2435 declared positions · as of Mar 31, 2026
Original filing · Net assets 2.6B $ · Ten largest lines: 7.6 % of the equity sleeve
Sector breakdown
- Technology 5.7 %
- Industrials 4.4 %
- Health care 2.6 %
- Materials 2.2 %
- Energy 1.6 %
- Communication 1.5 %
- Financials 1.4 %
- Consumer discretionary 1.0 %
- Consumer staples 1.0 %
- Real estate 0.2 %
- Unattributed 78.3 %
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 1.3 %
- BM 1.2 %
- KY 0.8 %
- CA 0.7 %
- IE 0.6 %
- SG 0.3 %
- CH 0.2 %
- GG 0.1 %
- JE 0.1 %
- NL 0.1 %
- LU 0.1 %
- Other countries 0.4 %
Shares computed on the equity sleeve.
| Rank | Country | Lines | Value | Share |
|---|---|---|---|---|
| 1 | US | 2,301 | 2.4B $ | 93.84 % |
| 2 | GB | 11 | 34.2M $ | 1.32 % |
| 3 | BM | 28 | 32.1M $ | 1.23 % |
| 4 | KY | 21 | 21.8M $ | 0.84 % |
| 5 | CA | 19 | 18.6M $ | 0.71 % |
| 6 | IE | 8 | 14.3M $ | 0.55 % |
| 7 | SG | 2 | 8.8M $ | 0.34 % |
| 8 | CH | 4 | 4.5M $ | 0.17 % |
| 9 | GG | 4 | 3.7M $ | 0.14 % |
| 10 | JE | 6 | 3.6M $ | 0.14 % |
| 11 | NL | 2 | 3.6M $ | 0.14 % |
| 12 | LU | 3 | 3.6M $ | 0.14 % |
Positions
| Rank | Company | Shares | Value | Weight |
|---|---|---|---|---|
| 701 | BILL Holdings Inc | 28,364 | 1.1M $ | 0.04 % |
| 702 | Gitlab Inc | 50,100 | 1.1M $ | 0.04 % |
| 703 | ICU Medical Inc | 8,380 | 1.1M $ | 0.04 % |
| 704 | Par Pacific Holdings Inc | 17,189 | 1.1M $ | 0.04 % |
| 705 | Community Financial System Inc | 18,339 | 1.1M $ | 0.04 % |
| 706 | Standex International Corp | 4,219 | 1.1M $ | 0.04 % |
| 707 | MARA Holdings Inc | 131,700 | 1.1M $ | 0.04 % |
| 708 | First Hawaiian Inc | 43,500 | 1.1M $ | 0.04 % |
| 709 | Sunrun Inc | 78,989 | 1.1M $ | 0.04 % |
| 710 | Erasca Inc | 66,000 | 1.1M $ | 0.04 % |
| 711 | OPENLANE Inc | 36,592 | 1.1M $ | 0.04 % |
| 712 | GPGI INC | 62,200 | 1.1M $ | 0.04 % |
| 713 | Blackstone Mortgage Trust Inc | 55,466 | 1.1M $ | 0.04 % |
| 714 | Kyndryl Holdings Inc | 80,261 | 1.1M $ | 0.04 % |
| 715 | Integer Holdings Corp | 11,954 | 1.1M $ | 0.04 % |
| 716 | Cinemark Holdings Inc | 36,838 | 1.1M $ | 0.04 % |
| 717 | Workiva Inc | 17,600 | 1M $ | 0.04 % |
| 718 | Dianthus Therapeutics Inc | 12,500 | 1M $ | 0.04 % |
| 719 | Hawkins Inc | 6,796 | 1M $ | 0.04 % |
| 720 | Plug Power Inc | 461,188 | 1M $ | 0.04 % |
| 721 | Materion Corp | 7,155 | 1M $ | 0.04 % |
| 722 | RingCentral Inc | 27,678 | 1M $ | 0.04 % |
| 723 | YETI Holdings Inc | 28,062 | 1M $ | 0.04 % |
| 724 | Chesapeake Utilities Corp | 8,121 | 1M $ | 0.04 % |
| 725 | Calix Inc | 20,900 | 1M $ | 0.04 % |
| 726 | International Seaways Inc | 14,018 | 1M $ | 0.04 % |
| 727 | Victory Capital Holdings Inc | 15,600 | 1M $ | 0.04 % |
| 728 | Graphic Packaging Holding Co | 102,725 | 1M $ | 0.04 % |
| 729 | Centrus Energy Corp | 5,880 | 1M $ | 0.04 % |
| 730 | Q2 Holdings Inc | 21,576 | 1M $ | 0.04 % |
| 731 | Seacoast Banking Corp of Florida | 33,691 | 1M $ | 0.04 % |
| 732 | QuantumScape Corp | 159,501 | 1M $ | 0.04 % |
| 733 | Shift4 Payments Inc | 23,196 | 1M $ | 0.04 % |
| 734 | Impinj Inc | 9,852 | 1M $ | 0.04 % |
| 735 | Bank of Hawaii Corp | 13,626 | 1M $ | 0.04 % |
| 736 | Parsons Corp | 18,651 | 1M $ | 0.04 % |
| 737 | LCI Industries | 8,213 | 1M $ | 0.04 % |
| 738 | Towne Bank/Portsmouth VA | 29,890 | 1M $ | 0.04 % |
| 739 | Dorman Products Inc | 9,627 | 1M $ | 0.04 % |
| 740 | James Hardie Industries PLC | 52,982 | 1M $ | 0.04 % |
| 741 | Twist Bioscience Corp | 21,112 | 1M $ | 0.04 % |
| 742 | Polaris Inc | 18,403 | 1M $ | 0.04 % |
| 743 | Axcelis Technologies Inc | 10,767 | 1M $ | 0.04 % |
| 744 | First Financial Bancorp | 35,918 | 1M $ | 0.04 % |
| 745 | American States Water Co | 13,201 | 998.3K $ | 0.04 % |
| 746 | IPG Photonics Corp | 8,700 | 996.9K $ | 0.04 % |
| 747 | First Interstate BancSystem Inc | 29,832 | 996.4K $ | 0.04 % |
| 748 | Power Integrations Inc | 19,422 | 994.4K $ | 0.04 % |
| 749 | NMI Holdings Inc | 26,465 | 992.7K $ | 0.04 % |
| 750 | Catalyst Pharmaceuticals Inc | 40,087 | 992.6K $ | 0.04 % |
| 751 | Supernus Pharmaceuticals Inc | 19,200 | 992.4K $ | 0.04 % |
| 752 | Seadrill Ltd | 21,800 | 991.9K $ | 0.04 % |
| 753 | Freshpet Inc | 16,814 | 991.4K $ | 0.04 % |
| 754 | Choice Hotels International Inc | 9,556 | 989K $ | 0.04 % |
| 755 | Cushman & Wakefield Ltd | 80,606 | 988.2K $ | 0.04 % |
| 756 | BOK Financial Corp | 7,708 | 987.1K $ | 0.04 % |
| 757 | MGE Energy Inc | 12,771 | 987.1K $ | 0.04 % |
| 758 | Prestige Consumer Healthcare Inc | 16,643 | 986.4K $ | 0.04 % |
| 759 | Hayward Holdings Inc | 73,700 | 986.1K $ | 0.04 % |
| 760 | Ideaya Biosciences Inc | 29,400 | 979.6K $ | 0.04 % |
| 761 | Boise Cascade Co | 12,901 | 978.5K $ | 0.04 % |
| 762 | Western Union Co/The | 111,800 | 976K $ | 0.04 % |
| 763 | USA Rare Earth Inc | 64,400 | 974.7K $ | 0.04 % |
| 764 | Northern Oil & Gas Inc | 33,300 | 973.4K $ | 0.04 % |
| 765 | ACADIA Pharmaceuticals Inc | 43,689 | 972.5K $ | 0.04 % |
| 766 | Kennametal Inc | 26,917 | 972.5K $ | 0.04 % |
| 767 | Simmons First National Corp | 49,939 | 971.3K $ | 0.04 % |
| 768 | Cargurus Inc | 28,500 | 970.4K $ | 0.04 % |
| 769 | WD-40 Co | 4,753 | 969.3K $ | 0.04 % |
| 770 | Griffon Corp | 13,300 | 966.6K $ | 0.04 % |
| 771 | Ultra Clean Holdings Inc | 15,498 | 963.7K $ | 0.04 % |
| 772 | Tarsus Pharmaceuticals Inc | 13,700 | 961.1K $ | 0.04 % |
| 773 | Penske Automotive Group Inc | 6,389 | 955.3K $ | 0.04 % |
| 774 | Marzetti Company/The | 6,866 | 949.8K $ | 0.04 % |
| 775 | Denali Therapeutics Inc | 49,432 | 949.1K $ | 0.04 % |
| 776 | DigitalBridge Group Inc | 61,529 | 948.8K $ | 0.04 % |
| 777 | Nicolet Bankshares Inc | 6,378 | 947.9K $ | 0.04 % |
| 778 | nLight Inc | 16,588 | 945.8K $ | 0.04 % |
| 779 | Provident Financial Services Inc | 44,656 | 944.9K $ | 0.04 % |
| 780 | California Water Service Group | 20,789 | 942.6K $ | 0.04 % |
| 781 | McGrath RentCorp | 8,500 | 937.4K $ | 0.04 % |
| 782 | Synaptics Inc | 13,364 | 936K $ | 0.04 % |
| 783 | LXP Industrial Trust | 20,220 | 935.4K $ | 0.04 % |
| 784 | Scotts Miracle-Gro Co/The | 15,344 | 933.1K $ | 0.04 % |
| 785 | United Natural Foods Inc | 20,699 | 932.7K $ | 0.04 % |
| 786 | National Storage Affiliates Trust | 24,710 | 932.6K $ | 0.04 % |
| 787 | Remitly Global Inc | 59,500 | 932.4K $ | 0.04 % |
| 788 | Freedom Holding Corp/NV | 6,400 | 927.2K $ | 0.04 % |
| 789 | SoundHound AI Inc | 134,833 | 926.3K $ | 0.04 % |
| 790 | Delek US Holdings Inc | 20,504 | 924.1K $ | 0.04 % |
| 791 | American Eagle Outfitters Inc | 55,328 | 924K $ | 0.04 % |
| 792 | SL Green Realty Corp | 24,984 | 922.9K $ | 0.04 % |
| 793 | Waystar Holding Corp | 38,167 | 920.2K $ | 0.04 % |
| 794 | Novagold Resources Inc | 102,400 | 919.6K $ | 0.04 % |
| 795 | IAC Inc | 22,837 | 914.2K $ | 0.03 % |
| 796 | Haemonetics Corp | 16,193 | 912.6K $ | 0.03 % |
| 797 | Cheesecake Factory Inc/The | 16,655 | 911.9K $ | 0.03 % |
| 798 | Solaris Energy Infrastructure Inc | 16,100 | 909.8K $ | 0.03 % |
| 799 | Robert Half Inc | 35,741 | 907.8K $ | 0.03 % |
| 800 | Adeia Inc | 37,736 | 906.8K $ | 0.03 % |