Northrop Grumman Corp

NOCNYSESearch, Detection, Navigation, Guidance, Aeronautical SysFiscal year ends December 31

Financials through Q3 FY2026, quarter ended Sep 30, 2026Last filing: 10-Q on Oct 20, 2026Score 18/3015% below fair value

$550.30−5.02 (-0.90%)

Close on Nov 3, 2026Market cap $78.18BP/E 17.4Yield 1.63%

Northrop Grumman Mission Systems by Year

Name: Northrop Grumman Mission Systems by Year (NOC)
Creator: Northrop Grumman

Mission Systems — Published Segment Operating Margin Rate (%)

Quarterly Annual

Northrop Grumman Mission Systems: 14.6% in FY2025, up 0.6 pts from a year earlier.

Latest, FY2025

14.6%

Period ended Dec 31, 2025

Change on a year earlier

+0.6 pts

14.0% in FY2024

History

8 years

Since FY2018

Sources

Documents cited below

Where the FY2025 figure comes from

“|| Operating margin rate | 14.8 | % | 14.9 | % | 14.6 | % | 14.0 | %”

Source: NOC Form 8-K Earnings Release (Item 2.02) (filed 2026-01-27) ↗

Reported in Form 8-K Schedule 4 / Form 10-Q & 10-K.

Annual history

Hover a value to see the sentence it was read from; calculated values show their formula

Period	Ended	Mission Systems — Published Segment Operating Margin Rate (%)	Year on year	Source
FY2025	Dec 31, 2025	14.6%	+0.6 pts	NOC Form 8-K Earnings Release (Item 2.02) (filed 2026-01-27) ↗
FY2024	Dec 31, 2024	14.0%	-0.8 pts	NOC Form 8-K Earnings Release (Item 2.02) (filed 2026-01-27) ↗
FY2023	Dec 31, 2023	14.8%	-0.8 pts	NOC Form 8-K Earnings Release (Item 2.02) (filed 2025-01-30) ↗
FY2022	Dec 31, 2022	15.6%	0.0 pts	NOC Form 8-K Earnings Release (Item 2.02) (filed 2024-01-25) ↗
FY2021	Dec 31, 2021	15.6%	+1.1 pts	NOC Form 8-K Earnings Release (Item 2.02) (filed 2023-01-26) ↗
FY2020	Dec 31, 2020	14.5%	-0.5 pts	NOC Form 8-K Earnings Release (Item 2.02) (filed 2022-01-27) ↗
FY2019	Dec 31, 2019	15.0%	+2.0 pts	NOC Form 8-K Earnings Release (Item 2.02) (filed 2021-01-28) ↗
FY2018	Dec 31, 2018	13.0%	–	NOC Form 8-K Earnings Release (Item 2.02) (filed 2020-01-30) ↗

Breakdown

What makes up mission Systems

Cite this data

StockData. (2026). Northrop Grumman Mission Systems (%), annual FY2018–FY2025 [Data set]. Compiled from Northrop Grumman SEC filings and investor materials. https://stockdatahq.com/stocks/noc/kpis/margin-ms-pct

See every metric in the Northrop Grumman KPI table. Data updated Nov 1, 2026.

Where these numbers come from

Parsed from the XBRL in Northrop Grumman's annual and quarterly filings with the SEC
Per-share figures adjusted for the 2-for-1 split on Jun 22, 2004
Fourth quarters derived from the annual report minus nine months
Every figure in the statements links to its source filing

Against peers

Trailing twelve months. Peers are matched on business description, industry and size. Ticks are peers, the dot is NOC.

Compare: NOC vs LHX · NOC vs TDY · NOC vs DRS · NOC vs LMT · NOC vs GRMN

Revenue growth6.5% · median 8.6%

Operating margin10.6% · median 11.8%

Net margin10.4% · median 9.4%

Company	Revenue	Growth
LMT	$79.12B	+7.9%
NOC	$43.59B	+6.5%
LHX	$39.55B	+5.3%
GRMN	$7.89B	+13.6%
TDY	$6.52B	+8.6%
DRS	$3.89B	+8.9%

Company

Next earnings (est.): Jan 26, 2027, before open
Exchange: NYSE
Industry: Search, Detection, Navigation, Guidance, Aeronautical Sys
Fiscal year ends: December 31
Employees: 95,000
Held by institutions: 83.5%
Auditor: Deloitte& Touche LLP
SEC CIK: 1133421

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