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 |
|---|---|---|---|---|
| 101 | Omega Healthcare Investors Inc | 44,357 | 2.1M $ | 0.17 % |
| 102 | Fidelity National Financial Inc | 39,866 | 2.1M $ | 0.17 % |
| 103 | Viking Holdings Ltd | 26,900 | 2.1M $ | 0.17 % |
| 104 | Pinnacle Financial Partners Inc | 23,068 | 2.1M $ | 0.17 % |
| 105 | HubSpot Inc | 7,853 | 2.1M $ | 0.17 % |
| 106 | WESCO International Inc | 7,165 | 2.1M $ | 0.17 % |
| 107 | CACI International Inc | 3,392 | 2.1M $ | 0.17 % |
| 108 | HEICO Corp | 6,458 | 2.1M $ | 0.17 % |
| 109 | Carlyle Group Inc/The | 39,500 | 2.1M $ | 0.17 % |
| 110 | Lattice Semiconductor Corp | 21,462 | 2.1M $ | 0.16 % |
| 111 | Gaming and Leisure Properties Inc | 41,931 | 2.1M $ | 0.16 % |
| 112 | Crown Holdings Inc | 17,851 | 2M $ | 0.16 % |
| 113 | AECOM | 20,748 | 2M $ | 0.16 % |
| 114 | Equity LifeStyle Properties Inc | 30,164 | 2M $ | 0.16 % |
| 115 | BJ's Wholesale Club Holdings Inc | 20,500 | 2M $ | 0.16 % |
| 116 | Penumbra Inc | 5,880 | 2M $ | 0.16 % |
| 117 | Mueller Industries Inc | 17,016 | 2M $ | 0.16 % |
| 118 | Neurocrine Biosciences Inc | 15,100 | 2M $ | 0.16 % |
| 119 | Roku Inc | 20,148 | 2M $ | 0.16 % |
| 120 | Dick's Sporting Goods Inc | 9,735 | 2M $ | 0.16 % |
| 121 | Ionis Pharmaceuticals Inc | 24,394 | 2M $ | 0.16 % |
| 122 | Affirm Holdings Inc | 42,100 | 2M $ | 0.16 % |
| 123 | New York Times Co/The | 24,782 | 2M $ | 0.16 % |
| 124 | Permian Resources Corp | 107,685 | 2M $ | 0.16 % |
| 125 | IonQ Inc | 51,200 | 2M $ | 0.16 % |
| 126 | Elanco Animal Health Inc | 73,700 | 1.9M $ | 0.16 % |
| 127 | TopBuild Corp | 4,300 | 1.9M $ | 0.15 % |
| 128 | Sterling Infrastructure Inc | 4,500 | 1.9M $ | 0.15 % |
| 129 | Atlassian Corp | 25,641 | 1.9M $ | 0.15 % |
| 130 | Toast Inc | 70,500 | 1.9M $ | 0.15 % |
| 131 | Advanced Energy Industries Inc | 5,719 | 1.9M $ | 0.15 % |
| 132 | Advanced Drainage Systems Inc | 11,100 | 1.9M $ | 0.15 % |
| 133 | Five Below Inc | 8,505 | 1.9M $ | 0.15 % |
| 134 | Unum Group | 26,500 | 1.9M $ | 0.15 % |
| 135 | Guidewire Software Inc | 13,069 | 1.9M $ | 0.15 % |
| 136 | BorgWarner Inc | 32,800 | 1.9M $ | 0.15 % |
| 137 | Solstice Advanced Materials Inc | 24,000 | 1.9M $ | 0.15 % |
| 138 | First Horizon Corp | 78,925 | 1.9M $ | 0.15 % |
| 139 | Texas Roadhouse Inc | 10,266 | 1.9M $ | 0.15 % |
| 140 | Ensign Group Inc/The | 8,736 | 1.9M $ | 0.15 % |
| 141 | Okta Inc | 25,804 | 1.9M $ | 0.15 % |
| 142 | Rivian Automotive Inc | 121,300 | 1.9M $ | 0.15 % |
| 143 | Equitable Holdings Inc | 46,200 | 1.9M $ | 0.15 % |
| 144 | TD SYNNEX Corp | 11,781 | 1.8M $ | 0.15 % |
| 145 | AGNC Investment Corp | 163,621 | 1.8M $ | 0.15 % |
| 146 | Exelixis Inc | 41,500 | 1.8M $ | 0.15 % |
| 147 | Coca-Cola Consolidated Inc | 8,990 | 1.8M $ | 0.15 % |
| 148 | Lamar Advertising Co | 13,197 | 1.8M $ | 0.15 % |
| 149 | Modine Manufacturing Co | 7,974 | 1.8M $ | 0.15 % |
| 150 | BioMarin Pharmaceutical Inc | 29,346 | 1.8M $ | 0.15 % |
| 151 | Webster Financial Corp | 24,929 | 1.8M $ | 0.14 % |
| 152 | DraftKings Inc | 74,982 | 1.8M $ | 0.14 % |
| 153 | Roivant Sciences Ltd | 61,700 | 1.8M $ | 0.14 % |
| 154 | Dycom Industries Inc | 4,207 | 1.8M $ | 0.14 % |
| 155 | Service Corp International/US | 20,789 | 1.8M $ | 0.14 % |
| 156 | Jazz Pharmaceuticals PLC | 9,200 | 1.7M $ | 0.14 % |
| 157 | Guardant Health Inc | 18,500 | 1.7M $ | 0.14 % |
| 158 | Essential Utilities Inc | 43,437 | 1.7M $ | 0.14 % |
| 159 | Flowserve Corp | 19,600 | 1.7M $ | 0.14 % |
| 160 | Aramark | 41,100 | 1.7M $ | 0.14 % |
| 161 | Evercore Inc | 5,556 | 1.7M $ | 0.14 % |
| 162 | Antero Resources Corp | 45,880 | 1.7M $ | 0.14 % |
| 163 | Encompass Health Corp | 15,641 | 1.7M $ | 0.14 % |
| 164 | Globus Medical Inc | 17,658 | 1.7M $ | 0.14 % |
| 165 | Stifel Financial Corp | 22,760 | 1.7M $ | 0.14 % |
| 166 | Ally Financial Inc | 42,700 | 1.7M $ | 0.14 % |
| 167 | Donaldson Co Inc | 17,946 | 1.7M $ | 0.13 % |
| 168 | Oshkosh Corp | 9,717 | 1.7M $ | 0.13 % |
| 169 | EastGroup Properties Inc | 8,385 | 1.6M $ | 0.13 % |
| 170 | Saia Inc | 4,032 | 1.6M $ | 0.13 % |
| 171 | SPX Technologies Inc | 7,194 | 1.6M $ | 0.13 % |
| 172 | CNH Industrial NV | 132,600 | 1.6M $ | 0.13 % |
| 173 | Rambus Inc | 16,310 | 1.6M $ | 0.13 % |
| 174 | Core & Main Inc | 30,000 | 1.6M $ | 0.13 % |
| 175 | Dynatrace Inc | 45,200 | 1.6M $ | 0.13 % |
| 176 | American Homes 4 Rent | 53,800 | 1.6M $ | 0.13 % |
| 177 | Onto Innovation Inc | 7,472 | 1.6M $ | 0.13 % |
| 178 | On Holding AG | 34,700 | 1.6M $ | 0.13 % |
| 179 | Applied Industrial Technologies Inc | 5,701 | 1.6M $ | 0.13 % |
| 180 | SharkNinja Inc | 13,100 | 1.6M $ | 0.13 % |
| 181 | TTM Technologies Inc | 15,287 | 1.6M $ | 0.13 % |
| 182 | Allison Transmission Holdings Inc | 12,576 | 1.6M $ | 0.13 % |
| 183 | Knight-Swift Transportation Holdings Inc | 24,927 | 1.6M $ | 0.13 % |
| 184 | Bridgebio Pharma Inc | 23,535 | 1.6M $ | 0.13 % |
| 185 | Medpace Holdings Inc | 3,460 | 1.6M $ | 0.13 % |
| 186 | QIAGEN NV | 31,342 | 1.6M $ | 0.13 % |
| 187 | GameStop Corp | 64,900 | 1.6M $ | 0.13 % |
| 188 | Owens Corning | 12,760 | 1.6M $ | 0.13 % |
| 189 | Pinterest Inc | 90,611 | 1.6M $ | 0.12 % |
| 190 | Old Republic International Corp | 36,144 | 1.5M $ | 0.12 % |
| 191 | Nutanix Inc | 40,200 | 1.5M $ | 0.12 % |
| 192 | OGE Energy Corp | 31,076 | 1.5M $ | 0.12 % |
| 193 | Tetra Tech Inc | 41,610 | 1.5M $ | 0.12 % |
| 194 | Crane Co | 7,429 | 1.5M $ | 0.12 % |
| 195 | InterDigital Inc | 4,057 | 1.5M $ | 0.12 % |
| 196 | Range Resources Corp | 36,000 | 1.5M $ | 0.12 % |
| 197 | SOUTHSTATE BANK CORP | 14,985 | 1.5M $ | 0.12 % |
| 198 | CubeSmart | 35,922 | 1.5M $ | 0.12 % |
| 199 | AptarGroup Inc | 10,266 | 1.5M $ | 0.12 % |
| 200 | Toro Co/The | 14,900 | 1.5M $ | 0.12 % |