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Northrop Grumman

1,887 hedge funds and large institutions have $80.5B invested in Northrop Grumman in 2026 Q1 according to their latest regulatory filings, with 230 funds opening new positions, 660 increasing their positions, 654 reducing their positions, and 111 closing their positions.

New
Increased
Maintained
Reduced
Closed

107% more first-time investments, than exits

New positions opened: 230 | Existing positions closed: 111

20% more capital invested

Capital invested by funds: $67.3B → $80.5B (+$13.2B)

5% more funds holding

Funds holding: 1,7961,887 (+91)

1% more repeat investments, than reductions

Existing positions increased: 660 | Existing positions reduced: 654

0.78% more ownership

Funds ownership: 82.49%83.28% (+0.78%)

0% more funds holding in top 10

Funds holding in top 10: 1010 (0)

5% less call options, than puts

Call options by funds: $581M | Put options by funds: $613M

Holders
1,887
Holders Change
+91
Holders Change %
+5.07%
% of All Funds
23.09%
Holding in Top 10
10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.12%
New
230
Increased
660
Reduced
654
Closed
111
Calls
$581M
Puts
$613M
Net Calls
-$32.1M
Net Calls Change
+$51.7M
Name Holding Trade Value Shares
Change
Change in
Stake
Corient Private Wealth
126
Corient Private Wealth
Florida
$49.7M -$130M -187,375 -72%
State of Wisconsin Investment Board
127
State of Wisconsin Investment Board
Wisconsin
$49.5M +$633K +916 +1%
Manulife (Manufacturers Life Insurance)
128
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$47.7M -$4.44M -6,427 -8%
Asset Management One
129
Asset Management One
Japan
$45.8M +$3.45M +4,983 +8%
Chevy Chase Trust
130
Chevy Chase Trust
Maryland
$45M -$1.54M -2,221 -3%
GC
131
Guggenheim Capital
Illinois
$44.6M +$3.41M +4,936 +8%
SEI Investments
132
SEI Investments
Pennsylvania
$43M -$5.23M -7,571 -11%
Jane Street
133
Jane Street
New York
$42.9M +$9.76M +14,119 +29%
Public Sector Pension Investment Board (PSP Investments)
134
Public Sector Pension Investment Board (PSP Investments)
Quebec, Canada
$42.5M +$31.1M +45,043 +262%
Pictet Asset Management
135
Pictet Asset Management
Switzerland
$41.9M +$2.79M +4,041 +7%
Commonwealth Equity Services
136
Commonwealth Equity Services
Massachusetts
$41.3M -$8.1M -11,721 -16%
Vanguard Investments Australia
137
Vanguard Investments Australia
Australia
$40.6M +$41.2M +59,538 New
RMDI
138
R.M. Davis Inc
Maine
$40.4M +$241K +348 +0.6%
Treasurer of the State of North Carolina
139
Treasurer of the State of North Carolina
North Carolina
$39.1M +$294K +425 +0.7%
Allianz Asset Management
140
Allianz Asset Management
Germany
$38.7M +$2.36M +3,418 +6%
Nisa Investment Advisors
141
Nisa Investment Advisors
Missouri
$38.3M -$163K -236 -0.4%
Nomura Asset Management
142
Nomura Asset Management
Japan
$38.2M +$4.18M +6,039 +12%
Jones Financial Companies
143
Jones Financial Companies
Missouri
$37.9M +$27.9M +40,298 +261%
ClearBridge Investments
144
ClearBridge Investments
New York
$37.4M -$372M -537,486 -91%
Ohio Public Employees Retirement System (OPERS)
145
Ohio Public Employees Retirement System (OPERS)
Ohio
$37M -$919K -1,329 -2%
CF
146
Canoe Financial
Alberta, Canada
$36.4M +$782K +1,131 +2%
Toronto Dominion Bank
147
Toronto Dominion Bank
Ontario, Canada
$36.1M -$38.8M -56,112 -51%
TAF
148
Tredje AP-fonden
Sweden
$34.7M +$35.1M +50,837 New
Arrowstreet Capital
149
Arrowstreet Capital
Massachusetts
$34.7M -$59.5M -86,061 -63%
CIC
150
Carnegie Investment Counsel
Ohio
$34.6M -$2.93M -4,245 -8%

NOC Hedge Fund Activity: Q1 2026 in Review

1,887 of the 8,172 institutional investors tracked by Wall St. Rank reported a position in Northrop Grumman (NOC) for Q1 2026, worth a combined $80.5B — up 20% from $67.3B a quarter earlier.

Buyers outnumbered sellers: 230 funds opened new NOC positions and 111 closed out — a net gain of 119 holders — while 660 added to existing stakes and 654 trimmed.

The largest buyer was Capital World Investors, adding an estimated $2.39B. The largest seller was Capital International Investors, cutting an estimated $3.03B.

  • 1,887 institutional investors held Northrop Grumman (NOC) as of Q1 2026, up from 1,796 in Q4 2025.
  • Funds reported $80.5B of Northrop Grumman stock for Q1 2026, up 20% quarter-over-quarter.
  • 230 funds opened new Northrop Grumman positions in Q1 2026 and 111 closed out, a net change of +119 holders.
  • The largest Northrop Grumman buyer in Q1 2026 was Capital World Investors, an estimated $2.39B added.
  • The largest Northrop Grumman seller in Q1 2026 was Capital International Investors, an estimated $3.03B sold.

Based on aggregated 13F filings for Q1 2026.