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Northrop Grumman
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Overview Fund Activity

1,646 hedge funds and large institutions have $61.6B invested in Northrop Grumman in 2025 Q1 according to their latest regulatory filings, with 173 funds opening new positions, 604 increasing their positions, 574 reducing their positions, and 122 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,646
Holders Change
+25
Holders Change %
+1.54%
% of All Funds
22.36%
Holding in Top 10
9
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+28.57%
% of All Funds
0.12%
New
173
Increased
604
Reduced
574
Closed
122
Calls
$716M
Puts
$627M
Net Calls
+$89.1M
Net Calls Change
+$95.3M

Top Buyers

1
Wellington Management Group
Wellington Management Group
Massachusetts
+$499M
2
T. Rowe Price Investment Management
T. Rowe Price Investment Management
Maryland
+$479M
3
Capital International Investors
Capital International Investors
California
+$314M
4
Vanguard Group
Vanguard Group
Pennsylvania
+$301M
5
AQR Capital Management
AQR Capital Management
Connecticut
+$229M

Top Sellers

1
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
-$443M
2
Fidelity Investments
Fidelity Investments
Massachusetts
-$186M
3
BlackRock
BlackRock
New York
-$130M
4
D.E. Shaw & Co
D.E. Shaw & Co
New York
-$124M
5
State Street
State Street
Massachusetts
-$122M
Name Holding Trade Value Shares
Change 		Shares
Change %
FMI
126
Factory Mutual Insurance
Massachusetts
$33.4M – – –
RMDI
127
R.M. Davis Inc
Maine
$33.3M +$161K +314 +0.5%
Janney Montgomery Scott
128
Janney Montgomery Scott
Pennsylvania
$33.1M +$33.1M +64,627 New
ELI
129
Empire Life Investments
Ontario, Canada
$32.6M +$152K +296 +0.5%
Osaic Holdings
130
Osaic Holdings
Arizona
$32.3M +$5.48M +10,685 +20%
Treasurer of the State of North Carolina
131
Treasurer of the State of North Carolina
North Carolina
$32M +$932K +1,820 +3%
Cetera Investment Advisers
132
Cetera Investment Advisers
Illinois
$31.9M +$2.53M +4,946 +9%
Asset Management One
133
Asset Management One
Japan
$31.8M +$1.46M +2,848 +5%
ECM
134
Eisler Capital Management
United Kingdom
$31.4M +$31.3M +61,214 +105,541%
CIS
135
Capital International Sarl
California
$31.1M +$8.55M +16,704 +38%
VRS
136
Virginia Retirement Systems
Virginia
$28.8M +$28.8M +56,200 New
Ohio Public Employees Retirement System (OPERS)
137
Ohio Public Employees Retirement System (OPERS)
Ohio
$28.8M -$1.26M -2,456 -4%
Nisa Investment Advisors
138
Nisa Investment Advisors
Missouri
$28.6M -$1.11M -2,166 -4%
QCM
139
Quantinno Capital Management
New York
$28.2M +$7.37M +14,386 +35%
Jennison Associates
140
Jennison Associates
New York
$27.5M +$27.5M +53,784 New
RAM
141
Resona Asset Management
Japan
$26.9M +$1.7M +3,313 +7%
Creative Planning
142
Creative Planning
Kansas
$25.9M +$3.86M +7,531 +17%
SFI
143
Susquehanna Fundamental Investments
Pennsylvania
$25.8M -$14.7M -28,733 -36%
CIC
144
Carnegie Investment Counsel
Ohio
$25.7M -$2.63M -5,470 -9%
MAM
145
Martingale Asset Management
Massachusetts
$25.7M -$1.32M -2,582 -5%
DKCM
146
Davidson Kempner Capital Management
New York
$25.6M +$3.84M +7,500 +18%
CC
147
Cartenna Capital
Connecticut
$25.6M +$25.6M +50,000 New
Calamos Advisors
148
Calamos Advisors
Illinois
$25.4M +$205K +401 +0.8%
Canada Life
149
Canada Life
Manitoba, Canada
$24.7M +$541K +1,056 +2%
TSAM
150
Trinity Street Asset Management
United Kingdom
$24.7M -$82.4K -161 -0.3%
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