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Northrop Grumman Corporation shares owned by Mainstream Capital Management

Quarter-by-quarter ownership of Northrop Grumman Corporation (NOC) shares owned by Mainstream Capital Management from 13F filings

Historical chart of Mainstream Capital Management investment in Northrop Grumman Corporation

Tip: Access up to 7 years of quarterly data

All positions including Northrop Grumman Corporation held by Mainstream Capital Management consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Northrop Grumman Corporation by Mainstream Capital Management

Quarter filed Position value Share count Share price at filing
2026-09-30 $11k 23 483.48
2024-12-31 $17k 36 469.28