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 |
|---|---|---|---|---|
| 2,001 | American Integrity Insurance Group Inc | 4,200 | 81K $ | 0.00 % |
| 2,002 | Karat Packaging Inc | 2,900 | 81K $ | 0.00 % |
| 2,003 | FVCBankcorp Inc | 5,324 | 80.9K $ | 0.00 % |
| 2,004 | Candel Therapeutics Inc | 16,500 | 80.9K $ | 0.00 % |
| 2,005 | Editas Medicine Inc | 32,539 | 80.4K $ | 0.00 % |
| 2,006 | National Bankshares Inc | 2,200 | 80.1K $ | 0.00 % |
| 2,007 | Xperi Inc | 14,214 | 79.6K $ | 0.00 % |
| 2,008 | Eve Holding Inc | 31,919 | 79.2K $ | 0.00 % |
| 2,009 | Eledon Pharmaceuticals Inc | 25,500 | 78.5K $ | 0.00 % |
| 2,010 | Alico Inc | 1,900 | 78.4K $ | 0.00 % |
| 2,011 | Kingsway Financial Services Inc | 7,500 | 78.2K $ | 0.00 % |
| 2,012 | Petco Health & Wellness Co Inc | 28,100 | 78.1K $ | 0.00 % |
| 2,013 | EVgo Inc | 45,400 | 78.1K $ | 0.00 % |
| 2,014 | NACCO Industries Inc | 1,500 | 78K $ | 0.00 % |
| 2,015 | Boston Omaha Corp | 6,665 | 77.8K $ | 0.00 % |
| 2,016 | 8x8 Inc | 46,800 | 77.7K $ | 0.00 % |
| 2,017 | Western New England Bancorp Inc | 6,000 | 77.6K $ | 0.00 % |
| 2,018 | NET Lease Office Properties | 6,699 | 77.2K $ | 0.00 % |
| 2,019 | Biglari Holdings Inc | 234 | 77.1K $ | 0.00 % |
| 2,020 | Mistras Group Inc | 5,200 | 76.9K $ | 0.00 % |
| 2,021 | Neurogene Inc | 3,800 | 76.6K $ | 0.00 % |
| 2,022 | Rezolute Inc | 25,100 | 76.6K $ | 0.00 % |
| 2,023 | Pure Cycle Corp | 7,600 | 76.5K $ | 0.00 % |
| 2,024 | Outdoor Holding Co. | 37,800 | 76K $ | 0.00 % |
| 2,025 | Niagen Bioscience Inc | 17,200 | 75.9K $ | 0.00 % |
| 2,026 | DiaMedica Therapeutics Inc | 11,200 | 75.8K $ | 0.00 % |
| 2,027 | Citizens Community Bancorp Inc/WI | 3,800 | 75.2K $ | 0.00 % |
| 2,028 | Telos Corp | 17,900 | 75K $ | 0.00 % |
| 2,029 | James River Group Holdings Inc | 11,900 | 75K $ | 0.00 % |
| 2,030 | Lumexa Imaging Holdings Inc | 8,700 | 74.8K $ | 0.00 % |
| 2,031 | BK Technologies Corp | 1,000 | 74.6K $ | 0.00 % |
| 2,032 | Oak Valley Bancorp | 2,301 | 74.6K $ | 0.00 % |
| 2,033 | Holley Inc | 24,300 | 74.6K $ | 0.00 % |
| 2,034 | Spok Holdings Inc | 6,800 | 74.1K $ | 0.00 % |
| 2,035 | Aspen Aerogels Inc | 21,600 | 73.9K $ | 0.00 % |
| 2,036 | Fidelity D&D Bancorp Inc | 1,700 | 73.6K $ | 0.00 % |
| 2,037 | First United Corp | 2,000 | 73.3K $ | 0.00 % |
| 2,038 | Stratus Properties Inc | 2,400 | 73.2K $ | 0.00 % |
| 2,039 | Designer Brands Inc | 12,856 | 73.2K $ | 0.00 % |
| 2,040 | Claros Mortgage Trust Inc | 30,700 | 73.1K $ | 0.00 % |
| 2,041 | C&F Financial Corp | 1,000 | 72.9K $ | 0.00 % |
| 2,042 | Evolus Inc | 17,700 | 72.7K $ | 0.00 % |
| 2,043 | First National Corp/VA | 2,700 | 72.7K $ | 0.00 % |
| 2,044 | Limoneira Co | 5,400 | 72.5K $ | 0.00 % |
| 2,045 | Backblaze Inc | 21,000 | 72.5K $ | 0.00 % |
| 2,046 | Tredegar Corp | 9,107 | 72.4K $ | 0.00 % |
| 2,047 | Nexxen International Ltd | 11,100 | 72.4K $ | 0.00 % |
| 2,048 | Hudson Technologies Inc | 12,295 | 72.3K $ | 0.00 % |
| 2,049 | Clearwater Paper Corp | 5,007 | 72K $ | 0.00 % |
| 2,050 | Chemung Financial Corp | 1,337 | 72K $ | 0.00 % |
| 2,051 | VTEX | 17,900 | 71.6K $ | 0.00 % |
| 2,052 | Franklin Financial Services Corp | 1,400 | 71.5K $ | 0.00 % |
| 2,053 | Ribbon Communications Inc | 33,700 | 71.4K $ | 0.00 % |
| 2,054 | Asure Software Inc | 8,300 | 71.4K $ | 0.00 % |
| 2,055 | Hyliion Holdings Corp | 40,500 | 71.3K $ | 0.00 % |
| 2,056 | Better Home & Finance Holding Co | 2,000 | 71.2K $ | 0.00 % |
| 2,057 | Black Rock Coffee Bar Inc | 5,500 | 71.1K $ | 0.00 % |
| 2,058 | Entravision Communications Corp | 23,800 | 70.7K $ | 0.00 % |
| 2,059 | RGC Resources Inc | 3,200 | 70.6K $ | 0.00 % |
| 2,060 | Benitec Biopharma Inc | 6,600 | 70.3K $ | 0.00 % |
| 2,061 | CapsoVision Inc | 9,629 | 70.2K $ | 0.00 % |
| 2,062 | OppFi Inc | 9,100 | 70.2K $ | 0.00 % |
| 2,063 | First Community Corp/SC | 2,400 | 70.2K $ | 0.00 % |
| 2,064 | Fermi Inc | 12,000 | 70.1K $ | 0.00 % |
| 2,065 | US Gold Corp | 4,600 | 69.9K $ | 0.00 % |
| 2,066 | JAKKS Pacific Inc | 3,500 | 69.7K $ | 0.00 % |
| 2,067 | SIGA Technologies Inc | 13,000 | 69.6K $ | 0.00 % |
| 2,068 | Velocity Financial Inc | 3,834 | 69.4K $ | 0.00 % |
| 2,069 | Citi Trends Inc | 1,600 | 69.3K $ | 0.00 % |
| 2,070 | Larimar Therapeutics Inc | 15,400 | 69.3K $ | 0.00 % |
| 2,071 | Innventure Inc | 17,700 | 69.2K $ | 0.00 % |
| 2,072 | Service Properties Trust | 50,974 | 69.1K $ | 0.00 % |
| 2,073 | AerSale Corp | 11,100 | 69K $ | 0.00 % |
| 2,074 | OraSure Technologies Inc | 23,000 | 69K $ | 0.00 % |
| 2,075 | European Wax Center Inc | 11,900 | 68.8K $ | 0.00 % |
| 2,076 | Cricut Inc | 18,200 | 68.1K $ | 0.00 % |
| 2,077 | AMC Networks Inc | 10,020 | 68K $ | 0.00 % |
| 2,078 | National Research Corp | 4,000 | 67.9K $ | 0.00 % |
| 2,079 | Security National Financial Corp | 7,159 | 67.9K $ | 0.00 % |
| 2,080 | Paysafe Ltd | 9,917 | 67.5K $ | 0.00 % |
| 2,081 | Hawthorn Bancshares Inc | 2,000 | 67.4K $ | 0.00 % |
| 2,082 | Weyco Group Inc | 2,100 | 67.3K $ | 0.00 % |
| 2,083 | Pangaea Logistics Solutions Ltd | 9,500 | 67.3K $ | 0.00 % |
| 2,084 | Voyager Therapeutics Inc | 17,400 | 67.2K $ | 0.00 % |
| 2,085 | National CineMedia Inc | 22,000 | 67.1K $ | 0.00 % |
| 2,086 | TPG Mortgage Investment Trust Inc | 9,100 | 66.5K $ | 0.00 % |
| 2,087 | Alector Inc | 30,935 | 66.5K $ | 0.00 % |
| 2,088 | Octave Specialty Group Inc | 14,294 | 66.5K $ | 0.00 % |
| 2,089 | Lovesac Co/The | 4,487 | 66.3K $ | 0.00 % |
| 2,090 | HighPeak Energy Inc | 9,600 | 66.2K $ | 0.00 % |
| 2,091 | Seven Hills Realty Trust | 8,050 | 66.2K $ | 0.00 % |
| 2,092 | Concrete Pumping Holdings Inc | 9,256 | 66.1K $ | 0.00 % |
| 2,093 | Ardent Health Inc | 7,700 | 65.9K $ | 0.00 % |
| 2,094 | Proficient Auto Logistics Inc | 9,600 | 65.1K $ | 0.00 % |
| 2,095 | MicroVision Inc | 101,500 | 65.1K $ | 0.00 % |
| 2,096 | Palladyne AI Corp | 10,700 | 64.9K $ | 0.00 % |
| 2,097 | Crawford & Co | 6,500 | 64.8K $ | 0.00 % |
| 2,098 | Quad/Graphics Inc | 9,800 | 64.8K $ | 0.00 % |
| 2,099 | Repay Holdings Corp | 24,900 | 64.7K $ | 0.00 % |
| 2,100 | Tonix Pharmaceuticals Holding Corp | 4,700 | 64.6K $ | 0.00 % |