NYSE:NOC
E539755
NYSE:NOC is the stock ticker symbol for Northrop Grumman Corporation, a major American aerospace and defense technology company.
All labels observed (1)
| Label | Occurrences |
|---|---|
| NYSE:NOC canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T5703658 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: NYSE:NOC Context triple: [Northrop Grumman Corporation, tradedAs, NYSE:NOC]
-
A.
NYSE:SO
NYSE:SO is the stock ticker symbol for The Southern Company, a major U.S. electric and gas utility holding company serving the southeastern United States.
-
B.
NASDAQ:ON
NASDAQ:ON is the stock ticker symbol for onsemi, a leading global supplier of power and sensing semiconductor solutions used in automotive, industrial, and other high-performance applications.
-
C.
NYSE:CS
NYSE:CS was the ticker symbol under which Credit Suisse Group AG, a major Swiss multinational investment bank and financial services company, was listed on the New York Stock Exchange.
-
D.
NYSE National
NYSE National is a U.S. equities exchange operated by the New York Stock Exchange that focuses on electronic trading with a maker-taker fee model.
-
E.
NYSE:C
NYSE:C is the ticker symbol for Citigroup Inc., a major global financial services and banking corporation listed on the New York Stock Exchange.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: NYSE:NOC Target entity description: NYSE:NOC is the stock ticker symbol for Northrop Grumman Corporation, a major American aerospace and defense technology company.
-
A.
NYSE:SO
NYSE:SO is the stock ticker symbol for The Southern Company, a major U.S. electric and gas utility holding company serving the southeastern United States.
-
B.
NASDAQ:ON
NASDAQ:ON is the stock ticker symbol for onsemi, a leading global supplier of power and sensing semiconductor solutions used in automotive, industrial, and other high-performance applications.
-
C.
NYSE:CS
NYSE:CS was the ticker symbol under which Credit Suisse Group AG, a major Swiss multinational investment bank and financial services company, was listed on the New York Stock Exchange.
-
D.
NYSE National
NYSE National is a U.S. equities exchange operated by the New York Stock Exchange that focuses on electronic trading with a maker-taker fee model.
-
E.
NYSE:C
NYSE:C is the ticker symbol for Citigroup Inc., a major global financial services and banking corporation listed on the New York Stock Exchange.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
aerospace company
ⓘ
defense contractor ⓘ public company ⓘ stock ticker symbol ⓘ technology company ⓘ |
| CEO | Kathy J. Warden ⓘ |
| chairperson | Kathy J. Warden ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| employerType | large enterprise ⓘ |
| formedByMergerOf |
Grumman Corporation
ⓘ
linked to:
Grumman
Northrop Corporation ⓘ
linked to:
Northrop
|
| founded | 1994 ⓘ |
| foundedBy |
Grumman Corporation
ⓘ
linked to:
Grumman
Northrop Corporation ⓘ
linked to:
Northrop
|
| hasCUSIP | 666807102 ⓘ |
| hasDivision |
Aeronautics Systems
ⓘ
Defense Systems ⓘ Mission Systems ⓘ Space Systems ⓘ |
| hasStockExchange | NYSE ⓘ |
| headquartersLocation |
Falls Church, Virginia, United States
ⓘ
linked to:
Falls Church
|
| industry |
aerospace and defense
ⓘ
information technology ⓘ |
| ISIN | US6668071029 ⓘ |
| legalForm | corporation ⓘ |
| listedOn | New York Stock Exchange ⓘ |
| majorCustomer |
NASA
ⓘ
United States Department of Defense ⓘ
linked to:
Department of Defense
|
| memberOf | S&P 500 Index ⓘ |
| notableProgram |
B-2 Spirit bomber
ⓘ
linked to:
B-2 Spirit
B-21 Raider bomber ⓘ
linked to:
B-21 Raider
Global Hawk UAV ⓘ
linked to:
RQ-4 Global Hawk
James Webb Space Telescope components ⓘ |
| predecessor |
Grumman Corporation
ⓘ
linked to:
Grumman
Northrop Corporation ⓘ
linked to:
Northrop
|
| products |
cybersecurity solutions
ⓘ
military aircraft ⓘ missile defense systems ⓘ radar systems ⓘ satellites ⓘ unmanned aerial vehicles ⓘ |
| represents |
Northrop Grumman Corporation
ⓘ
linked to:
Northrop Grumman
|
| sector | industrials ⓘ |
| stockTicker | NYSE:NOC ⓘ |
| subsector | aerospace & defense ⓘ |
| tickerFor |
Northrop Grumman Corporation
ⓘ
linked to:
Northrop Grumman
|
| tickerSymbol | NOC ⓘ |
| tradesInCurrency |
USD
ⓘ
linked to:
US dollar
|
| website | https://www.northropgrumman.com ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: NYSE:NOC Description of subject: NYSE:NOC is the stock ticker symbol for Northrop Grumman Corporation, a major American aerospace and defense technology company.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.