NOC Northrop Grumman

Northrop Grumman solves the toughest problems in space, aeronautics, defense and cyberspace to meet the ever evolving needs of our customers worldwide. Its 90,000 employees define possible every day using science, technology and engineering to create and deliver advanced systems, products and services.

NOC stock data



28 Jan 21
11 Apr 21
31 Dec 21
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Sep 20 Jun 20 Mar 20 Sep 19
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Financial data from company earnings reports.

Date Owner Security Transaction Code Indirect 10b5-1 $Price #Shares $Value #Remaining
31 Mar 21 Marianne Catherine Brown Common Stock Grant Aquire A No No 323.64 108 34.95K 6,551
31 Mar 21 Krapek Karl J Common Stock Grant Aquire A No No 323.64 101 32.69K 25,851
10 Mar 21 Ann M Addison Common Stock Sell Dispose S No No 299.781 955 286.29K 3,704.8
8 Mar 21 Lesley A Kalan Common Stock Sell Dispose S No No 308.305 1,560 480.96K 12,330.99
5 Mar 21 Purvis Shawn N Common Stock Sell Dispose S No No 300.25 4,389 1.32M 3,608.42

Data for the last complete 13F reporting period. To see the most recent changes to ownership, click the ownership history button above.

82.3% owned by funds/institutions
13F holders
Current Prev Q Change
Total holders 1146 1116 +2.7%
Opened positions 155 96 +61.5%
Closed positions 125 92 +35.9%
Increased positions 374 386 -3.1%
Reduced positions 421 409 +2.9%
13F shares
Current Prev Q Change
Total value 41.79B 45.64B -8.4%
Total shares 137.18M 137.76M -0.4%
Total puts 1.27M 1.25M +1.7%
Total calls 970.61K 894.61K +8.5%
Total put/call ratio 1.3 1.4 -6.3%
Largest owners
Shares Value Change
STT State Street 16.1M $4.91B -1.3%
Capital International Investors 14.26M $4.35B -5.4%
Vanguard 12.54M $3.82B -1.2%
BLK Blackrock 9.49M $2.89B +2.7%
Wellington Management 9.03M $2.75B -6.5%
Massachusetts Financial Services 5.98M $1.82B +0.4%
Capital World Investors 5.28M $1.61B -16.1%
JPM JPMorgan Chase & Co. 4.79M $1.46B -0.3%
FMR 2.75M $838.15M -41.4%
BAC Bank Of America 2.44M $743.82M -20.7%
Largest transactions
Shares Bought/sold Change
FMR 2.75M -1.95M -41.4%
Capital World Investors 5.28M -1.01M -16.1%
AMP Ameriprise Financial 1.09M -928.62K -46.0%
Clearbridge Advisors 1.1M +875.71K +382.9%
Capital International Investors 14.26M -819.73K -5.4%
D. E. Shaw & Co. 879.05K +701.19K +394.2%
BAC Bank Of America 2.44M -635.44K -20.7%
Wellington Management 9.03M -631.68K -6.5%
First Trust Advisors 643.43K +615.52K +2205.7%
MS Morgan Stanley 1.41M +430.66K +43.9%

Financial report summary

Content analysis
H.S. freshman Avg
New words: Abney, absenteeism, adapt, addressed, addressing, Aid, altitude, amplified, apportionment, architecture, Artillery, ASIP, back, bedrock, begun, BenefitsThe, blended, book, bridge, bring, bringing, candor, capability, career, CDC, central, CIRCM, climate, color, Columbia, communicable, confirmed, confront, Consular, content, CSM, CTM, culture, curiosity, Cutter, David, DDG, decree, dedication, disagreeing, disease, disinfecting, distancing, divestiture, division, DoN, donated, doubled, dynamic, ease, education, EMD, ESG, ESS, essential, exempted, facilitate, fashion, FCR, FDA, FDII, feedback, female, fierce, fighter, Firebird, flexibility, food, formal, foster, Foundation, frontline, GBI, GBSD, gift, gradually, GSSC, hampering, Howmet, hypersonic, ICBM, Inquired, insecurity, IRC, Japan, Keffer, Kit, Korea, LAIRCM, lessen, light, LITENING, Littoral, LONGBOW, MCTP, Messaging, midsized, Mortar, noncompliant, Notwithstanding, NYSDEC, OATK, Offshore, Ogden, Ohio, outbreak, pandemic, Patrol, paused, PGK, physical, pioneer, Pod, Poland, postponed, power, PPE, preserve, pressing, pretax, proceeding, PTS, quarantine, replied, Republic, reshaping, resumption, revoking, rotation, Roy, RPEC, safe, SATCOM, Scanned, sensing, sensor, ship, shipping, solicit, solve, speed, spinoff, spread, student, submarine, subtracting, survey, Teledyne, tentative, thing, transformational, Transforming, transmission, transparency, travel, Tyvek, unclear, uncommitted, unprecedented, vaccination, vendor, Vinnell, visitor, vital, vulnerable, week, worker, written
Removed: Allen, AMD, Arconic, area, asserted, ASU, attorney, BAE, battlespace, Booz, Brazil, Brazilian, breached, brought, Bulletin, canceling, characterization, Codification, Computer, conclusion, consortium, cyberspace, decided, denied, depot, directed, discharged, dismissed, District, Eastern, ECT, energy, FASB, field, French, Hamilton, Herndon, inactive, inflation, informed, informing, intervene, IRCM, Irving, Justice, laser, length, Leonardo, Mine, Minuteman, motion, notably, notified, observation, oral, outer, overhaul, post, prejudice, published, put, rapid, reasserted, recommended, refurbishment, refusing, relator, resilient, retained, retaliation, rotary, SAS, seal, SOA, Solystic, suit, Telegraph, testimony, Truth, turn, twelve, TX, unique, unspecified, voluntarily, weather, worldwide, wrongfully


Maneuvering System for Earth Orbiting Satellites with Electric Thrusters
28 Jan 21
Systems and methods are described herein for mounting a thruster onto a vehicle.
Additive Manufacturing Methods for Forming High-temperature Composite Structures and Related Structures
21 Jan 21
Methods for fabricating high-temperature composite structures (e.g., structures comprising carbon-carbon composite materials or ceramic composite matrix (CMC) materials and configured for use at temperature at or exceeding about 2000° F. (1093° C.)) include forming precursor structures by additive manufacturing (“AM”) (e.g., “3D printing).
Preceramic resin formulations, impregnated fibers comprising the preceramic resin formulations, and related methods
28 Dec 20
A preceramic resin formulation comprising a polycarbosilane preceramic polymer, an organically modified silicon dioxide preceramic polymer, and, optionally, at least one filler.
Precursor Compositions for a Protective Article, Protective Articles Comprising a Reaction Product of the Precursor Composition, Related Aerospace Structures, and Related Methods
23 Dec 20
A precursor composition comprising, before cure, an acrylic ethylene monomer (AEM), a foaming agent, and one or more of a strengthening additive, a thermal ablation additive, or a reflectivity additive.
Area Denial Communication Latency Compensation
23 Dec 20
An area denial system may be operationally placed with communication latency compensation.