# NORTHROP GRUMMAN CORP Northrop Grumman Corp

NORTHROP GRUMMAN CORP Northrop Grumman Corp is a security (CUSIP 666807BP6) tracked across SEC portfolio filings. 9 registered fund positions totaling $13.0M via N-PORT as of 2026-05-31.

## Summary

- Issuer: NORTHROP GRUMMAN CORP
- Class: Northrop Grumman Corp
- CUSIP: 666807BP6
- Asset category: DBT
- 13F holders: 0
- N-PORT fund positions: 9
- N-PORT value: $13.0M
- N-PORT report: 2026-05-31

## Top fund holders (N-PORT)

| Fund | Registrant | Value | % of fund |
| --- | --- | --- | --- |
| [Master Total Return Portfolio](https://search.stillhousedata.com/fund/S000004067) | Master Bond LLC | $6.2M | 3.29% |
| [DoubleLine Core Fixed Income Fund](https://search.stillhousedata.com/fund/S000028164) | DoubleLine Funds Trust | $2.3M | 3.39% |
| [VANGUARD BALANCED INDEX FUND](https://search.stillhousedata.com/fund/S000002560) | VANGUARD VALLEY FORGE FUNDS | $1.9M | 0.32% |
| BlackRock Credit Allocation Income Trust | BlackRock Credit Allocation Income Trust | $1.9M | 18.43% |
| [BlackRock Total Return Fund](https://search.stillhousedata.com/fund/S000004071) | BlackRock Bond Fund, Inc. | $467K | 0.26% |
| [GENERAL ELECTRIC RSP INCOME FUND](https://search.stillhousedata.com/fund/S000011837) | GENERAL ELECTRIC RSP INCOME FUND | $114K | 0.58% |
| [RiverNorth/DoubleLine Strategic Income Fund](https://search.stillhousedata.com/fund/S000030798) | RIVERNORTH FUNDS | $91K | 0.91% |
| [Core Fixed Income Fund](https://search.stillhousedata.com/fund/S000008437) | MORGAN STANLEY PATHWAY FUNDS | $41K | 0.22% |
| [BlackRock Balanced Fund, Inc.](https://search.stillhousedata.com/fund/S000002175) | BlackRock Balanced Fund, Inc. | $2K | 0.01% |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/666807BP6.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.