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Northrop Grumman Corp

NOCNYSESearch, Detection, Navigation, Guidance, Aeronautical SysFiscal year ends December 31
Financials through Q2 FY2026, quarter ended Jun 30, 2026Last filing: 10-Q on Oct 20, 2026Score 18/3015% below fair value
$555.32−2.22 (-0.40%)

Close on Nov 2, 2026Market cap $78.89BP/E 17.6Yield 1.62%

Northrop Grumman Aerospace Systems by Quarter

Aerospace Systems (Legacy Pre-2020 Segment, ended FY2019Q4) — Segment Operating Income ($M)

QuarterlyAnnual

Northrop Grumman Aerospace Systems: $367M in Q4 2019, up 8.9% from a year earlier. No newer figure appears in the documents we track.

Latest, Q4 2019
367
Period ended Dec 31, 2019
Change on a year earlier
+8.9%
337 in Q4 2018
History
38 quarters
Since Q1 2010
Sources
26
Documents cited below

Where the Q4 2019 figure comes from

Calculated from reported figures: Q4 = full year (10-K) − nine months (10-Q)

Source: NOC Form 10-K Annual Report (filed 2020-01-30) ↗

Reported in Postgres DB segment_values + Q3 2026 10-Q.

Quarterly history

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

PeriodEndedAerospace Systems (Legacy Pre-2020 Segment, ended FY2019Q4) — Segment Operating Income ($M)Year on yearSource
Q4 2019Dec 31, 2019367+8.9%NOC Form 10-K Annual Report (filed 2020-01-30) ↗
Q3 2019Sep 30, 2019324-13.8%NOC Form 10-Q Quarterly Report (filed 2019-10-24) ↗
Q2 2019Jun 30, 2019361+1.1%NOC Form 10-Q Quarterly Report (filed 2019-07-24) ↗
Q1 2019Mar 31, 2019382+12.0%NOC Form 10-Q Quarterly Report (filed 2019-04-24) ↗
Q4 2018Dec 31, 2018337+11.6%NOC Form 10-K Annual Report (filed 2019-01-31) ↗
Q3 2018Sep 30, 2018376+9.3%NOC Form 10-Q Quarterly Report (filed 2018-10-24) ↗
Q2 2018Jun 30, 2018357+11.6%NOC Form 10-Q Quarterly Report (filed 2018-07-25) ↗
Q1 2018Mar 31, 2018341+5.6%NOC Form 10-Q Quarterly Report (filed 2018-04-25) ↗
Q4 2017Dec 31, 2017302+4.5%NOC Form 10-K Annual Report (filed 2019-01-31) ↗
Q3 2017Sep 30, 2017344+10.6%NOC Form 10-Q Quarterly Report (filed 2018-10-24) ↗
Q2 2017Jun 30, 2017320+2.6%NOC Form 10-Q Quarterly Report (filed 2018-07-25) ↗
Q1 2017Mar 31, 2017323+12.9%NOC Form 10-Q Quarterly Report (filed 2018-04-25) ↗
Q4 2016Dec 31, 2016289+4.7%NOC Form 10-K Annual Report (filed 2019-01-31) ↗
Q3 2016Sep 30, 2016311+4.4%NOC Form 10-Q Quarterly Report (filed 2016-10-26) ↗
Q2 2016Jun 30, 2016312-2.2%NOC Form 10-Q Quarterly Report (filed 2016-07-27) ↗
Q1 2016Mar 31, 2016286-8.3%NOC Form 10-Q Quarterly Report (filed 2016-04-27) ↗

Cite this data

StockData. (2026). Northrop Grumman Aerospace Systems ($M), quarterly Q1 2010–Q4 2019 [Data set]. Compiled from Northrop Grumman SEC filings and investor materials. https://stockdatahq.com/stocks/noc/kpis/db-seg-aerospacesystems-opinc

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