SIIT LONG DURATION FUND is a registered fund series of SEI INSTITUTIONAL INVESTMENTS TRUST (series S000006762). Net assets $783.5M as of 2026-05-31.
Showing 15 of 200 holdings by value.
| Holding | Ticker | Value | % of fund |
|---|---|---|---|
| US 2YR NOTE (CBT) SEP26 | 1TUU26 | $73.9M | 943.81% |
| United States of America | — | $36.8M | 469.41% |
| US 10YR ULTRA FUT SEP26 | 1TNU26 | $26.7M | 340.45% |
| United States of America | — | $25.1M | 320.83% |
| United States of America | — | $21.1M | 269.89% |
| SEI DAILY INCOME TRUST GOVERNMENT FUND (#36) | — | $18.0M | 229.28% |
| United States of America | — | $14.5M | 185.00% |
| United States of America | FVU26 | $11.1M | 142.31% |
| United States of America | — | $11.1M | 142.07% |
| United States of America | USU26 | $10.7M | 136.06% |
| United States of America | — | $9.5M | 120.68% |
| United States of America | — | $8.7M | 110.41% |
| United States of America | — | $8.3M | 106.31% |
| United States of America | — | $8.0M | 101.69% |
| United States of America | — | $7.9M | 101.02% |
| Report date | Net assets |
|---|---|
| 2026-05-31 | $783.5M |
| 2026-02-28 | $809.9M |
| 2025-11-30 | $713.2M |
| 2025-08-31 | $530.8M |
| 2025-05-31 | $494.2M |
| 2025-02-28 | $399.2M |
| 2024-11-30 | $385.5M |
| 2024-08-31 | $382.3M |