# System Energy Resources Inc SYSTEM ENG RES

System Energy Resources Inc SYSTEM ENG RES is a security (CUSIP 871911AV5) tracked across SEC portfolio filings. 6 registered fund positions totaling $8.1M via N-PORT as of 2026-05-31.

## Summary

- Issuer: System Energy Resources Inc
- Class: SYSTEM ENG RES
- CUSIP: 871911AV5
- Asset category: DBT
- 13F holders: 0
- N-PORT fund positions: 6
- N-PORT value: $8.1M
- N-PORT report: 2026-05-31

## Top fund holders (N-PORT)

| Fund | Registrant | Value | % of fund |
| --- | --- | --- | --- |
| [VANGUARD INTERMEDIATE-TERM BOND INDEX FUND](https://search.stillhousedata.com/fund/S000002561) | VANGUARD BOND INDEX FUNDS | $6.1M | 1.18% |
| [Advantage CoreAlpha Bond Master Portfolio](https://search.stillhousedata.com/fund/S000062381) | Master Investment Portfolio II | $818K | 12.16% |
| [American Beacon Diversified Fund](https://search.stillhousedata.com/fund/S000057856) | American Beacon Institutional Funds Trust | $544K | 9.11% |
| [VANGUARD BALANCED INDEX FUND](https://search.stillhousedata.com/fund/S000002560) | VANGUARD VALLEY FORGE FUNDS | $349K | 0.06% |
| [GMO Systematic Investment Grade Credit ETF](https://search.stillhousedata.com/fund/S000088550) | GMO ETF Trust | $204K | 72.94% |
| [Core Fixed Income Fund](https://search.stillhousedata.com/fund/S000008437) | MORGAN STANLEY PATHWAY FUNDS | $50K | 0.27% |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/871911AV5.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.