NOC
NORTHROP GRUMMAN CORP /DE/
NYSE · Industrials · Aerospace & Defense · US
$527.39
+0.65%Price chart
Aug 19Aug 24Aug 27Sep 1Sep 4Sep 10Sep 15Sep 18
Key dataSep 18, 2026
Open$524.50
From 52W high−31.33%
Volume1.23M
Market cap$74.92B
P/E (TTM)16.7x
P/S (TTM)1.7x
Div yield1.81%
Key dataSep 18, 2026
Open
$524.50
From 52W high
−31.33%
Volume
1.23M
Market cap
$74.92B
ValuationView details →
P/E (Fwd)
18.0x
EV/EBITDA
11.9x
P/E (TTM)
16.7x
RSI (14)
40.4
MomentumView details →
1D Return
+0.65%
YTD Return
−8.62%
SummaryUpdated Jun 1, 2026
Northrop Grumman Corporation (NYSE:NOC) is a major American aerospace and defense contractor founded in 1939 and headquartered in Falls Church, Virginia. The company has evolved through numerous mergers and acquisitions over the decades to become one of the largest defense contractors globally. Originally established as Northrop Aircraft, the company merged with Grumman Corporation in 1994 to form Northrop Grumman. Today, the company operates as a prime contractor and systems integrator for the U.S. Department of Defense, NASA, international governments, and commercial customers, specializing in advanced technology solutions across air, land, sea, space, and cyberspace domains.
Similar companies
Latest newsMore news →
In the six months before September 2026, an estimated $7 billion in major aerospace and defense contracts flowed into Los Angeles County, including $1.6 billion in U.S. Space Force satellite contracts for Rocket Lab and Northrop Grumman, a $2.39 billion NASA agreement for Caltech to operate the Jet Propulsion Laboratory, and more than $2.14 billion in government awards to SpaceX.51m agoThe U.S. Space Force named its GMTI program with Northrop Grumman as prime contractor.1d agoThe U.S. Space Force's Combat Forces Command established the 77th Space Surveillance Squadron, its first operational unit dedicated to space-based moving target indication, in August 2026.4d ago