Holdings of SIIT S&P 500 INDEX FUND
SEI INSTITUTIONAL INVESTMENTS TRUST ·503 declared positions · as of Feb 28, 2026
Original filing · Net assets 4.4B $ · Ten largest lines: 36.4 % of the equity sleeve
Sector breakdown
- Technology 32.0 %
- Financials 12.2 %
- Communication 10.5 %
- Consumer discretionary 9.8 %
- Health care 9.5 %
- Industrials 8.6 %
- Consumer staples 5.0 %
- Energy 2.7 %
- Utilities 2.4 %
- Materials 2.2 %
- Real estate 1.5 %
- Unattributed 3.5 %
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 99.6 %
- IE 0.2 %
- NL 0.1 %
- BM 0.1 %
Shares computed on the equity sleeve.
| Rank | Country | Lines | Value | Share |
|---|---|---|---|---|
| 1 | US | 498 | 4.3B $ | 99.61 % |
| 2 | IE | 2 | 8.6M $ | 0.20 % |
| 3 | NL | 2 | 5.3M $ | 0.12 % |
| 4 | BM | 1 | 2.6M $ | 0.06 % |
Positions
| Rank | Company | Shares | Value | Weight |
|---|---|---|---|---|
| 201 | Aflac Inc | 34,506 | 3.9M $ | 0.09 % |
| 202 | United Rentals Inc | 4,611 | 3.9M $ | 0.09 % |
| 203 | Keysight Technologies Inc | 12,600 | 3.9M $ | 0.09 % |
| 204 | Fastenal Co | 83,946 | 3.9M $ | 0.09 % |
| 205 | IDEXX Laboratories Inc | 5,843 | 3.8M $ | 0.09 % |
| 206 | ONEOK Inc | 46,052 | 3.8M $ | 0.09 % |
| 207 | Autodesk Inc | 15,489 | 3.8M $ | 0.09 % |
| 208 | Target Corp | 33,192 | 3.8M $ | 0.09 % |
| 209 | Targa Resources Corp | 15,703 | 3.7M $ | 0.08 % |
| 210 | Carrier Global Corp | 57,452 | 3.7M $ | 0.08 % |
| 211 | Becton Dickinson & Co | 20,808 | 3.7M $ | 0.08 % |
| 212 | Edwards Lifesciences Corp | 42,379 | 3.7M $ | 0.08 % |
| 213 | WW Grainger Inc | 3,198 | 3.7M $ | 0.08 % |
| 214 | Comfort Systems USA Inc | 2,560 | 3.7M $ | 0.08 % |
| 215 | Fortinet Inc | 46,208 | 3.7M $ | 0.08 % |
| 216 | Exelon Corp | 73,805 | 3.7M $ | 0.08 % |
| 217 | Teradyne Inc | 11,397 | 3.6M $ | 0.08 % |
| 218 | Xcel Energy Inc | 43,236 | 3.6M $ | 0.08 % |
| 219 | Chipotle Mexican Grill Inc | 96,700 | 3.6M $ | 0.08 % |
| 220 | Ciena Corp | 10,300 | 3.6M $ | 0.08 % |
| 221 | Public Storage | 11,562 | 3.6M $ | 0.08 % |
| 222 | Apollo Global Management Inc | 33,700 | 3.5M $ | 0.08 % |
| 223 | Entergy Corp | 32,672 | 3.5M $ | 0.08 % |
| 224 | Carvana Co | 10,280 | 3.4M $ | 0.08 % |
| 225 | Yum! Brands Inc | 20,314 | 3.4M $ | 0.08 % |
| 226 | Rockwell Automation Inc | 8,224 | 3.4M $ | 0.08 % |
| 227 | Republic Services Inc | 14,631 | 3.4M $ | 0.08 % |
| 228 | Westinghouse Air Brake Technologies Corp | 12,461 | 3.3M $ | 0.08 % |
| 229 | Electronic Arts Inc | 16,311 | 3.3M $ | 0.07 % |
| 230 | Dell Technologies Inc | 21,900 | 3.2M $ | 0.07 % |
| 231 | Fifth Third Bancorp | 65,433 | 3.2M $ | 0.07 % |
| 232 | Ameriprise Financial Inc | 6,778 | 3.2M $ | 0.07 % |
| 233 | DR Horton Inc | 19,849 | 3.2M $ | 0.07 % |
| 234 | Sysco Corp | 34,910 | 3.2M $ | 0.07 % |
| 235 | American International Group Inc | 39,464 | 3.2M $ | 0.07 % |
| 236 | PayPal Holdings Inc | 68,388 | 3.2M $ | 0.07 % |
| 237 | CBRE Group Inc | 21,396 | 3.2M $ | 0.07 % |
| 238 | MSCI Inc | 5,497 | 3.1M $ | 0.07 % |
| 239 | Public Service Enterprise Group Inc | 36,513 | 3.1M $ | 0.07 % |
| 240 | Axon Enterprise Inc | 5,760 | 3.1M $ | 0.07 % |
| 241 | Delta Air Lines Inc | 47,426 | 3.1M $ | 0.07 % |
| 242 | PG&E Corp | 160,668 | 3.1M $ | 0.07 % |
| 243 | Kroger Co/The | 44,482 | 3M $ | 0.07 % |
| 244 | Garmin Ltd | 11,916 | 3M $ | 0.07 % |
| 245 | Keurig Dr Pepper Inc | 99,357 | 3M $ | 0.07 % |
| 246 | Vulcan Materials Co | 9,669 | 3M $ | 0.07 % |
| 247 | eBay Inc | 32,810 | 3M $ | 0.07 % |
| 248 | Consolidated Edison Inc | 26,394 | 3M $ | 0.07 % |
| 249 | Martin Marietta Materials Inc | 4,385 | 3M $ | 0.07 % |
| 250 | Microchip Technology Inc | 39,444 | 2.9M $ | 0.07 % |
| 251 | Nucor Corp | 16,620 | 2.9M $ | 0.07 % |
| 252 | Coinbase Global Inc | 16,560 | 2.9M $ | 0.07 % |
| 253 | Nasdaq Inc | 33,106 | 2.9M $ | 0.07 % |
| 254 | MetLife Inc | 40,226 | 2.9M $ | 0.07 % |
| 255 | Ventas Inc | 33,188 | 2.9M $ | 0.07 % |
| 256 | Crown Castle Inc | 31,793 | 2.8M $ | 0.07 % |
| 257 | Hartford Insurance Group Inc/The | 20,188 | 2.8M $ | 0.07 % |
| 258 | GE HealthCare Technologies Inc | 33,381 | 2.8M $ | 0.06 % |
| 259 | EQT Corp | 45,596 | 2.8M $ | 0.06 % |
| 260 | Occidental Petroleum Corp | 52,531 | 2.8M $ | 0.06 % |
| 261 | Roper Technologies Inc | 7,888 | 2.8M $ | 0.06 % |
| 262 | WEC Energy Group Inc | 23,575 | 2.8M $ | 0.06 % |
| 263 | Old Dominion Freight Line Inc | 13,540 | 2.7M $ | 0.06 % |
| 264 | ResMed Inc | 10,710 | 2.7M $ | 0.06 % |
| 265 | Kimberly-Clark Corp | 24,256 | 2.7M $ | 0.06 % |
| 266 | Kenvue Inc | 140,306 | 2.7M $ | 0.06 % |
| 267 | Take-Two Interactive Software Inc | 12,633 | 2.7M $ | 0.06 % |
| 268 | Arch Capital Group Ltd | 26,428 | 2.6M $ | 0.06 % |
| 269 | Datadog Inc | 23,600 | 2.6M $ | 0.06 % |
| 270 | State Street Corp | 20,380 | 2.6M $ | 0.06 % |
| 271 | Otis Worldwide Corp | 28,286 | 2.6M $ | 0.06 % |
| 272 | Block Inc | 40,200 | 2.6M $ | 0.06 % |
| 273 | Hershey Co/The | 10,793 | 2.6M $ | 0.06 % |
| 274 | Prudential Financial, Inc. | 25,694 | 2.5M $ | 0.06 % |
| 275 | Agilent Technologies Inc | 20,759 | 2.5M $ | 0.06 % |
| 276 | United Airlines Holdings Inc | 23,647 | 2.5M $ | 0.06 % |
| 277 | Dollar General Corp | 16,048 | 2.5M $ | 0.06 % |
| 278 | Carnival Corp | 79,328 | 2.5M $ | 0.06 % |
| 279 | Ingersoll Rand Inc | 26,433 | 2.5M $ | 0.06 % |
| 280 | Huntington Bancshares Inc/OH | 147,988 | 2.5M $ | 0.06 % |
| 281 | NRG Energy Inc | 13,885 | 2.5M $ | 0.06 % |
| 282 | Copart Inc | 65,072 | 2.5M $ | 0.06 % |
| 283 | Fair Isaac Corp | 1,735 | 2.4M $ | 0.06 % |
| 284 | M&T Bank Corp | 11,223 | 2.4M $ | 0.06 % |
| 285 | Fiserv Inc | 39,039 | 2.4M $ | 0.06 % |
| 286 | Archer-Daniels-Midland Co | 35,067 | 2.4M $ | 0.06 % |
| 287 | EMCOR Group Inc | 3,260 | 2.4M $ | 0.05 % |
| 288 | Diamondback Energy Inc | 13,543 | 2.4M $ | 0.05 % |
| 289 | VICI Properties Inc | 77,968 | 2.4M $ | 0.05 % |
| 290 | Extra Space Storage Inc | 15,517 | 2.3M $ | 0.05 % |
| 291 | Iron Mountain Inc | 21,598 | 2.3M $ | 0.05 % |
| 292 | Teledyne Technologies Inc | 3,423 | 2.3M $ | 0.05 % |
| 293 | Interactive Brokers Group Inc | 32,500 | 2.3M $ | 0.05 % |
| 294 | Xylem Inc/NY | 17,837 | 2.3M $ | 0.05 % |
| 295 | Tapestry Inc | 14,832 | 2.3M $ | 0.05 % |
| 296 | Waters Corp | 7,170 | 2.3M $ | 0.05 % |
| 297 | Cboe Global Markets Inc | 7,600 | 2.3M $ | 0.05 % |
| 298 | Cognizant Technology Solutions Corp. | 35,027 | 2.3M $ | 0.05 % |
| 299 | DTE Energy Co | 15,200 | 2.3M $ | 0.05 % |
| 300 | Dover Corp | 9,980 | 2.3M $ | 0.05 % |