NOC
NORTHROP GRUMMAN CORP /DE/
NYSE · Industrials · Aerospace & Defense · US
$522.57
−5.04%Price chart
Oct 6Oct 9Oct 14Oct 19Oct 22Oct 27Oct 30Nov 4
Key dataNov 4, 2026
Open$530.00
From 52W high−31.96%
Volume749483.00
Market cap$74.24B
P/E (TTM)16.5x
P/S (TTM)1.7x
Div yield1.83%
Key dataNov 4, 2026
Open
$530.00
From 52W high
−31.96%
Volume
749483.00
Market cap
$74.24B
ValuationView details →
P/E (Fwd)
17.7x
EV/EBITDA
11.7x
P/E (TTM)
16.5x
RSI (14)
48.0
MomentumView details →
1D Return
−5.04%
YTD Return
−7.73%
SummaryUpdated Sep 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.
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NORTHROP GRUMMAN CORP /DE/ shares rose 7.2%, RTX Corp gained 2.4%, and GE Aerospace fell 4.9% in early trading.12d agoThe Dow Jones Industrial Average closed at 52,494.88 on October 20, up roughly 1% for the session, with 22 of its 30 components higher.13d agoNORTHROP GRUMMAN CORP /DE/ reported third-quarter sales of $11.1 billion, up 7% year over year, and net earnings of $1.1 billion, up 2%, or $7.89 per share.15d ago