# SIIT LONG DURATION CREDIT BOND FUND

SIIT LONG DURATION CREDIT BOND FUND is a registered fund series of SEI INSTITUTIONAL INVESTMENTS TRUST (series S000036875). Net assets $2.9B as of 2026-05-31.

## Profile

- Series ID: S000036875
- Registrant: SEI INSTITUTIONAL INVESTMENTS TRUST
- LEI: 05XOXL7DW084I0I72F95
- Net assets: $2.9B
- Total assets: $2.9B
- As of: 2026-05-31

## Advisers

- [METROPOLITAN WEST Asset Management LLC (Subadvisor)](https://search.stillhousedata.com/firm/104571)
- [INCOME RESEARCH & MANAGEMENT (Subadvisor)](https://search.stillhousedata.com/firm/104863)
- [SEI Investments Management Corporation (Advisor)](https://search.stillhousedata.com/firm/105146)
- [JENNISON ASSOCIATES LLC (Subadvisor)](https://search.stillhousedata.com/firm/107959)
- [MetLife Investment Management, LLC (Subadvisor)](https://search.stillhousedata.com/firm/142463)
- [LEGAL & GENERAL Investment Management America Inc. (Subadvisor)](https://search.stillhousedata.com/firm/149156)

## Top holdings (200 reported)

_Showing 15 of 200 holdings by value._

| Holding | Ticker | Value | % of fund |
| --- | --- | --- | --- |
| US 2YR NOTE (CBT) SEP26 | 1TUU26 | $199.7M | 688.10% |
| US 10YR ULTRA FUT SEP26 | 1TNU26 | $59.4M | 204.63% |
| [United States of America](https://search.stillhousedata.com/security/912810UR7) | — | $35.8M | 123.22% |
| United States of America | FVU26 | $32.9M | 113.38% |
| United States of America | AULU26 | $32.8M | 113.11% |
| US 2YR NOTE (CBT) SEP26 | 1TUU26 | $25.6M | 88.24% |
| [United States of America](https://search.stillhousedata.com/security/912810SL3) | — | $21.4M | 73.72% |
| [United States of America](https://search.stillhousedata.com/security/912810UT3) | — | $20.6M | 71.06% |
| [United States of America](https://search.stillhousedata.com/security/912810UP1) | — | $18.1M | 62.39% |
| [United States of America](https://search.stillhousedata.com/security/91282CQQ7) | — | $17.7M | 61.01% |
| [United States of America](https://search.stillhousedata.com/security/912810RS9) | — | $17.2M | 59.15% |
| US 2YR NOTE (CBT) SEP26 | 1TUU26 | $16.3M | 56.22% |
| [State of California](https://search.stillhousedata.com/security/13063A7D0) | — | $14.3M | 49.25% |
| [ANHEUSER-BUSCH COMPANIES, LLC](https://search.stillhousedata.com/security/03522AAJ9) | — | $13.9M | 47.71% |
| [United States of America](https://search.stillhousedata.com/security/912797UB1) | — | $12.6M | 43.43% |

## Net asset history

| Report date | Net assets |
| --- | --- |
| 2026-05-31 | $2.9B |
| 2026-02-28 | $2.8B |
| 2025-11-30 | $3.1B |
| 2025-08-31 | $3.2B |
| 2025-05-31 | $3.0B |
| 2025-02-28 | $3.3B |
| 2024-11-30 | $3.2B |
| 2024-08-31 | $3.1B |

## More

- [Registrant: SEI INSTITUTIONAL INVESTMENTS TRUST](https://search.stillhousedata.com/registrant/939934)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/fund/S000036875.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.