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 |
|---|---|---|---|---|
| 2,201 | Forrester Research Inc | 2,464 | 14.7K $ | 0.00 % |
| 2,202 | Motorcar Parts of America Inc | 1,400 | 14.5K $ | 0.00 % |
| 2,203 | LENSAR Inc | 1,200 | 14.4K $ | 0.00 % |
| 2,204 | Cardiff Oncology Inc | 7,300 | 14.2K $ | 0.00 % |
| 2,205 | Codexis Inc | 13,961 | 14.1K $ | 0.00 % |
| 2,206 | KULR Technology Group Inc | 5,000 | 14.1K $ | 0.00 % |
| 2,207 | Greenwich Lifesciences Inc | 500 | 13.9K $ | 0.00 % |
| 2,208 | CuriosityStream Inc | 4,100 | 13.9K $ | 0.00 % |
| 2,209 | Angel Oak Mortgage REIT Inc | 1,600 | 13.7K $ | 0.00 % |
| 2,210 | Marine Products Corp | 1,800 | 13.7K $ | 0.00 % |
| 2,211 | Inseego Corp | 1,100 | 13.6K $ | 0.00 % |
| 2,212 | Finance Of America Cos Inc | 700 | 13.5K $ | 0.00 % |
| 2,213 | Pro-Dex Inc | 300 | 13.3K $ | 0.00 % |
| 2,214 | Open Lending Corp | 9,900 | 13.2K $ | 0.00 % |
| 2,215 | Aura Biosciences Inc | 2,200 | 13K $ | 0.00 % |
| 2,216 | Getty Images Holdings Inc | 16,500 | 12.8K $ | 0.00 % |
| 2,217 | Asure Software Inc | 1,400 | 12.8K $ | 0.00 % |
| 2,218 | Digimarc Corp | 2,876 | 12.7K $ | 0.00 % |
| 2,219 | M-Tron Industries Inc | 200 | 12.7K $ | 0.00 % |
| 2,220 | Eledon Pharmaceuticals Inc | 4,800 | 12.6K $ | 0.00 % |
| 2,221 | Hain Celestial Group Inc/The | 15,660 | 12.5K $ | 0.00 % |
| 2,222 | aTyr Pharma Inc | 13,000 | 12.5K $ | 0.00 % |
| 2,223 | Sight Sciences Inc | 2,400 | 12.4K $ | 0.00 % |
| 2,224 | NL Industries Inc | 2,000 | 12.4K $ | 0.00 % |
| 2,225 | Falcon's Beyond Global Inc | 1,900 | 12.3K $ | 0.00 % |
| 2,226 | Gossamer Bio Inc | 28,300 | 12K $ | 0.00 % |
| 2,227 | Phoenix Education Partners Inc | 400 | 11.8K $ | 0.00 % |
| 2,228 | Waldencast plc | 7,000 | 11.8K $ | 0.00 % |
| 2,229 | Treace Medical Concepts Inc | 6,200 | 11.5K $ | 0.00 % |
| 2,230 | Bally's Corp | 800 | 11.4K $ | 0.00 % |
| 2,231 | Value Line Inc | 300 | 11K $ | 0.00 % |
| 2,232 | Chicago Atlantic Real Estate Finance Inc | 900 | 10.9K $ | 0.00 % |
| 2,233 | JAKKS Pacific Inc | 500 | 10.9K $ | 0.00 % |
| 2,234 | Playstudios Inc | 21,200 | 10.8K $ | 0.00 % |
| 2,235 | Clipper Realty Inc | 3,500 | 10.8K $ | 0.00 % |
| 2,236 | Accuray Inc | 18,400 | 10.6K $ | 0.00 % |
| 2,237 | TTEC Holdings Inc | 4,227 | 10.6K $ | 0.00 % |
| 2,238 | Kaltura Inc | 7,600 | 10.6K $ | 0.00 % |
| 2,239 | Pulmonx Corp | 6,600 | 10.4K $ | 0.00 % |
| 2,240 | Park-Ohio Holdings Corp | 400 | 10.3K $ | 0.00 % |
| 2,241 | SoundThinking Inc | 1,400 | 10.2K $ | 0.00 % |
| 2,242 | Aardvark Therapeutics Inc | 800 | 10K $ | 0.00 % |
| 2,243 | Advantage Solutions Inc | 18,900 | 9.9K $ | 0.00 % |
| 2,244 | DocGo Inc | 13,700 | 9.8K $ | 0.00 % |
| 2,245 | SunPower Inc | 7,400 | 9.6K $ | 0.00 % |
| 2,246 | Hamilton Beach Brands Holding Co | 500 | 9.5K $ | 0.00 % |
| 2,247 | Barnes & Noble Education Inc | 1,100 | 9.5K $ | 0.00 % |
| 2,248 | CompX International Inc | 400 | 9.4K $ | 0.00 % |
| 2,249 | Definitive Healthcare Corp | 7,300 | 9.3K $ | 0.00 % |
| 2,250 | Ambiq Micro Inc | 300 | 9.2K $ | 0.00 % |
| 2,251 | Blaize Holdings Inc | 7,800 | 9.2K $ | 0.00 % |
| 2,252 | Outset Medical Inc | 2,600 | 9.1K $ | 0.00 % |
| 2,253 | AIRO Group Holdings Inc | 900 | 8.8K $ | 0.00 % |
| 2,254 | Arq, Inc. | 2,500 | 8.8K $ | 0.00 % |
| 2,255 | Sunrise Realty Trust Inc | 933 | 8.7K $ | 0.00 % |
| 2,256 | Viemed Healthcare Inc | 1,000 | 8.7K $ | 0.00 % |
| 2,257 | Omada Health Inc | 700 | 8.6K $ | 0.00 % |
| 2,258 | Strive Inc | 1,053 | 8.4K $ | 0.00 % |
| 2,259 | Livewire Group Inc | 4,900 | 8.2K $ | 0.00 % |
| 2,260 | Net Power Inc | 4,200 | 8.1K $ | 0.00 % |
| 2,261 | Patriot National Bancorp Inc | 6,400 | 8K $ | 0.00 % |
| 2,262 | Prairie Operating Co | 4,200 | 7.4K $ | 0.00 % |
| 2,263 | Electromed Inc | 300 | 7.1K $ | 0.00 % |
| 2,264 | Valhi Inc | 500 | 7K $ | 0.00 % |
| 2,265 | Siebert Financial Corp | 3,600 | 6.8K $ | 0.00 % |
| 2,266 | Airship AI Holdings Inc | 2,500 | 6.8K $ | 0.00 % |
| 2,267 | Arena Group Holdings Inc/The | 2,200 | 6.4K $ | 0.00 % |
| 2,268 | Zevia PBC | 4,700 | 6.3K $ | 0.00 % |
| 2,269 | Neuronetics Inc | 4,400 | 5.9K $ | 0.00 % |
| 2,270 | Expensify Inc | 6,100 | 5.8K $ | 0.00 % |
| 2,271 | Faraday Future Intelligent Electric Inc | 11,100 | 5.4K $ | 0.00 % |
| 2,272 | Solesence Inc | 4,100 | 5.2K $ | 0.00 % |
| 2,273 | Lifevantage Corp | 1,100 | 5.1K $ | 0.00 % |
| 2,274 | Teads Holding Co. | 5,800 | 5K $ | 0.00 % |
| 2,275 | Fidelity D&D Bancorp Inc | 100 | 4.4K $ | 0.00 % |
| 2,276 | Traeger Inc | 4,800 | 4.1K $ | 0.00 % |
| 2,277 | Radiant Logistics Inc | 500 | 3.7K $ | 0.00 % |
| 2,278 | BRC Inc | 5,800 | 3.7K $ | 0.00 % |
| 2,279 | Empire Petroleum Corp | 1,033 | 3.4K $ | 0.00 % |
| 2,280 | Scilex Holding Co | 344 | 2.8K $ | 0.00 % |
| 2,281 | Torrid Holdings Inc | 2,700 | 2.8K $ | 0.00 % |
| 2,282 | Neonode Inc | 1,500 | 2.7K $ | 0.00 % |
| 2,283 | Blue Foundry Bancorp | 200 | 2.6K $ | 0.00 % |
| 2,284 | AirSculpt Technologies Inc | 1,400 | 2.2K $ | 0.00 % |
| 2,285 | First Internet Bancorp | 100 | 2K $ | 0.00 % |
| 2,286 | Vivid Seats Inc | 280 | 1.7K $ | 0.00 % |
| 2,287 | Trinseo PLC | 5,200 | 1.2K $ | 0.00 % |
| 2,288 | OmniAb Inc | 1,299 | 0 $ | |
| 2,289 | OmniAb Inc | 1,299 | 0 $ | |
| 2,290 | Tobira Therapeutics Inc | 2,300 | 0 $ |