— Know what they know.
Not Investment Advice
Also trades as: 0K92.L (LSE) · $vol 1M · NTH.DE (XETRA) · $vol 0M

NOC NYSE

Northrop Grumman Corporation
1W: +0.5% 1M: -6.5% 3M: -23.5% YTD: -5.5% 1Y: +17.2% 3Y: +32.6% 5Y: +60.4%
$555.58
+4.00 (+0.73%)
 
Weekly Expected Move ±4.1%
$496 $519 $541 $563 $585
NYSE · Industrials · Aerospace & Defense · Alpha Radar Sell · Power 47 · $78.9B mcap · 142M float · 0.582% daily turnover · Short 38% of daily vol

🏦 Institutional Activity

Latest: Q1 2026
1,994
Institutions Holding
+51 vs prior
93.5%
Ownership
+11.15%
198 New
620 Increased
850 Reduced
255 Closed

👔 Insider Trades

25 records
Date Name Title Type Shares Price Value Filing
2026-05-20 Brown Marianne Catherine director A-Grant/Award 349 $552.17 $193K Filing
2026-05-20 Grady Christopher W. director A-Grant/Award 349 $552.17 $193K Filing
2026-05-20 KRISHNA ARVIND director A-Grant/Award 349 $552.17 $193K Filing
2026-05-20 Ross Kimberly A. director A-Grant/Award 349 $552.17 $193K Filing
2026-05-20 ROUGHEAD GARY director A-Grant/Award 349 $552.17 $193K Filing
2026-05-20 SCHOEWE THOMAS M director A-Grant/Award 349 $552.17 $193K Filing
2026-05-20 Turley James S director A-Grant/Award 349 $552.17 $193K Filing
2026-05-20 WELSH MARK A III director A-Grant/Award 349 $552.17 $193K Filing
2026-05-20 WINSTON MARY A director A-Grant/Award 349 $552.17 $193K Filing
2026-05-20 ABNEY DAVID P director A-Grant/Award 349 $552.17 $193K Filing
2026-03-31 KRISHNA ARVIND director A-Grant/Award 53 $682.24 $36K Filing
2026-03-31 Brown Marianne Catherine director A-Grant/Award 68 $682.24 $46K Filing
2026-03-02 Simpson Kathryn G officer: corp vp & general counsel S-Sale 873 $745.00 $650K Filing
2026-02-27 ROEDER ROSHAN S officer: cvp & pres. mission systems S-Sale 1,754 $720.00 $1.3M Filing
2026-02-19 Simpson Kathryn G officer: corp vp & general counsel S-Sale 194 $727.62 $141K Filing
2026-02-19 ROEDER ROSHAN S officer: cvp & pres. mission systems S-Sale 512 $727.62 $373K Filing
2026-02-19 Hardesty Michael A officer: corp vp, controller & cao S-Sale 147 $732.98 $108K Filing
2026-02-18 Davies Benjamin R. officer: cvp & pres. defense systems S-Sale 2,189 $719.61 $1.6M Filing
2026-02-17 Hardesty Michael A officer: corp vp, controller & cao F-Tax Withholding 243 $701.12 $170K Filing
2026-02-17 Warden Kathy J officer: chair, ceo and president F-Tax Withholding 4,857 $701.12 $3.4M Filing
2026-02-17 Simpson Kathryn G officer: corp vp & general counsel S-Sale 779 $702.56 $547K Filing
2026-02-17 Simpson Kathryn G officer: corp vp & general counsel F-Tax Withholding 193 $701.12 $135K Filing
2026-02-17 Jones Thomas H officer: cvp & pres aeronautics systems F-Tax Withholding 1,005 $701.12 $705K Filing
2026-02-17 Hardesty Michael A officer: corp vp, controller & cao S-Sale 716 $700.63 $502K Filing
2026-02-17 Davies Benjamin R. officer: cvp & pres. defense systems F-Tax Withholding 123 $701.12 $86K Filing

🏛️ Congressional Trades

25 records
Date Politician Chamber Type Amount Filing
2026-05-08 William R. Keating House Buy $1,001 - $15,000 Filing
2025-12-29 Steve Cohen House Sell $15,001 - $50,000 Filing
2025-09-05 Gilbert Cisneros House Sell $1,001 - $15,000 Filing
2025-07-11 Ritchie Torres House Sell $1,001 - $15,000 Filing
2025-06-24 Lisa McClain House Sell $1,001 - $15,000 Filing
2025-06-17 Lisa McClain House Buy $1,001 - $15,000 Filing
2025-05-30 Gilbert Cisneros House Buy $1,001 - $15,000 Filing
2025-05-30 Gilbert Cisneros House Buy $1,001 - $15,000 Filing
2025-05-15 Rob Bresnahan House Sell $1,001 - $15,000 Filing
2025-04-09 Josh Gottheimer House Sell $1,001 - $15,000 Filing
2025-03-19 Sheri Biggs House Sell $15,001 - $50,000 Filing
2025-03-19 Sheri Biggs House Sell $15,001 - $50,000 Filing
2024-10-29 Valerie Hoyle House Buy $1,001 - $15,000 Filing
2024-09-26 Ritchie Torres House Buy $1,001 - $15,000 Filing
2024-09-04 John James House Sell $1,001 - $15,000 Filing
2024-07-19 Josh Gottheimer House Buy $1,001 - $15,000 Filing
2024-07-05 Jared Moskowitz House Sell $1,001 - $15,000 Filing
2024-07-05 Jared Moskowitz House Sell $1,001 - $15,000 Filing
2024-07-01 Jared Moskowitz House Sell $1,001 - $15,000 Filing
2024-06-18 Josh Gottheimer House Sell $1,001 - $15,000 Filing
2023-12-29 Josh Gottheimer House Buy $15,001 - $50,000 Filing
2023-11-10 John James House Buy $1,001 - $15,000 Filing
2023-09-26 Josh Gottheimer House Buy $1,001 - $15,000 Filing
2023-09-08 Lois Frankel House Sell $1,001 - $15,000 Filing
2023-07-19 Daniel Goldman House Sell $15,001 - $50,000 Filing

🏦 Top Institutional Holders

20 holders
Holder Shares Value Date Reported Filing
STATE STREET CORP 13,000,928 $8.9B -207,433 2026-03-31 Filing
BlackRock, Inc. 10,882,518 $7.4B +501,673 2026-03-31 Filing
VANGUARD CAPITAL MANAGEMENT LLC 8,949,227 $6.1B +8,949,227 2026-03-31 Filing
Capital International Investors 7,096,465 $4.8B -4,381,169 2026-03-31 Filing
Capital World Investors 6,892,150 $4.7B +3,458,109 2026-03-31 Filing
WELLINGTON MANAGEMENT GROUP LLP 4,970,659 $3.4B +2,170,005 2026-03-31 Filing
VANGUARD PORTFOLIO MANAGEMENT LLC 3,505,103 $2.4B +3,505,103 2026-03-31 Filing
FRANKLIN RESOURCES INC 3,279,136 $2.2B +153,997 2026-03-31 Filing
GEODE CAPITAL MANAGEMENT, LLC 3,213,174 $2.2B +63,696 2026-03-31 Filing
BANK OF AMERICA CORP /DE 2,644,860 $1.8B -92,901 2026-03-31 Filing
FMR LLC 2,105,462 $1.4B -63,055 2026-03-31 Filing
JPMORGAN CHASE & CO 2,047,601 $1.4B -447,082 2026-03-31 Filing
Sanders Capital, LLC 1,867,227 $1.3B -36,176 2026-03-31 Filing
Invesco Ltd. 1,656,817 $1.1B -9,700 2026-03-31 Filing
MASSACHUSETTS FINANCIAL SERVICES CO /MA 1,519,496 $1.0B -242,862 2026-03-31 Filing
Capital Research Global Investors 1,217,189 $830M +1,215,670 2026-03-31 Filing
GOLDMAN SACHS GROUP INC 1,133,461 $773M +381,942 2026-03-31 Filing
NORTHERN TRUST CORP 1,088,334 $743M -34,393 2026-03-31 Filing
AMERIPRISE FINANCIAL INC 1,013,307 $691M -41,134 2026-03-31 Filing
DIMENSIONAL FUND ADVISORS LP 960,690 $655M +5,811 2026-03-31 Filing

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For informational purposes only. Not investment advice. Data sourced from SEC filings. Privacy Terms