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Northrop Grumman
NOC

1,713 hedge funds and large institutions have $72B invested in Northrop Grumman in 2025 Q3 according to their latest regulatory filings, with 208 funds opening new positions, 601 increasing their positions, 574 reducing their positions, and 86 closing their positions.

New
Increased
Maintained
Reduced
Closed

142% more first-time investments, than exits

New positions opened: 208 | Existing positions closed: 86

133% more funds holding in top 10

Funds holding in top 10: 6 → 14 (+8)

17% more capital invested

Capital invested by funds: $61.5B → $72B (+$10.5B)

6% more funds holding

Funds holding: 1,615 → 1,713 (+98)

5% more repeat investments, than reductions

Existing positions increased: 601 | Existing positions reduced: 574

2% less call options, than puts

Call options by funds: $655M | Put options by funds: $670M

11.21% less ownership

Funds ownership: 93.74% → 82.53% (-11%)

Holders
1,713
Holders Change
+98
Holders Change %
+6.07%
% of All Funds
22.48%
Holding in Top 10
14
Holding in Top 10 Change
+8
Holding in Top 10 Change %
+133.33%
% of All Funds
0.18%
New
208
Increased
601
Reduced
574
Closed
86
Calls
$655M
Puts
$670M
Net Calls
-$15M
Net Calls Change
-$144M

Top Buyers

1
Citadel Advisors
Citadel Advisors
Florida
+$248M
2
Holocene Advisors
Holocene Advisors
New York
+$128M
3
Bank of New York Mellon
Bank of New York Mellon
New York
+$126M
4
Citigroup
Citigroup
New York
+$110M
5
Deutsche Bank
Deutsche Bank
Germany
+$99.5M

Top Sellers

1
Wellington Management Group
Wellington Management Group
Massachusetts
-$700M
2
BC
Broadwater Capital
Massachusetts
-$589M
3
Morgan Stanley
Morgan Stanley
New York
-$265M
4
UBS Group
UBS Group
Switzerland
-$227M
5
T. Rowe Price Investment Management
T. Rowe Price Investment Management
Maryland
-$220M
Name Holding Trade Value Shares
Change 		Change in
Stake
HI
1076
Hoey Investments
Pennsylvania
$489K -$28.4K -50 -6%
EWM
1077
Evercore Wealth Management
New York
$489K – – –
CFM
1078
Catalyst Funds Management
Australia
$487K +$454K +800 New
AIM
1079
Advyzon Investment Management
Illinois
$486K +$452K +797 New
FFO
1080
Fortitude Family Office
Arizona
$485K – – –
IP
1081
Ignite Planners
California
$484K +$1.13K +2 +0.3%
SWA
1082
SFMG Wealth Advisors
Texas
$483K +$567 +1 +0.1%
SIC
1083
SFE Investment Counsel
California
$483K – – –
IA
1084
IFG Advisors
Missouri
$482K +$28.4K +50 +7%
EFA
1085
Evernest Financial Advisors
Indiana
$481K – – –
4WM
1086
44 Wealth Management
Oregon
$480K – – –
BWP
1087
Balboa Wealth Partners
Arizona
$479K -$1.13K -2 -0.3%
JAG
1088
Journey Advisory Group
Kentucky
$478K -$11.3K -20 -2%
KIC
1089
Kensington Investment Counsel
California
$477K – – –
LFA
1090
Level Financial Advisors
New York
$477K – – –
MYIA
1091
Mount Yale Investment Advisors
Colorado
$476K -$4.58M -8,073 -91%
UB
1092
UMB Bank
Missouri
$469K +$59K +104 +16%
FFA
1093
Founders Financial Alliance
North Carolina
$469K +$111K +195 +34%
TCA
1094
Transcend Capital Advisors
New Jersey
$468K +$30.1K +53 +7%
HCM
1095
Hengehold Capital Management
Ohio
$467K – – –
KWM
1096
Keebeck Wealth Management
Illinois
$467K – – –
NA
1097
Navellier & Associates
Nevada
$466K +$1.7K +3 +0.4%
AA
1098
Armis Advisers
Georgia
$465K +$21K +37 +5%
GC
1099
Grimes & Company
Massachusetts
$461K +$1.13K +2 +0.3%
SFS
1100
Sowell Financial Services
Arkansas
$461K +$19.8K +35 +5%
42 43
44
45 46

NOC Hedge Fund Activity: Q3 2025 in Review

1,713 of the 7,619 institutional investors tracked by Wall St. Rank reported a position in Northrop Grumman (NOC) for Q3 2025, worth a combined $72B — up 17% from $61.5B a quarter earlier.

Buyers outnumbered sellers: 208 funds opened new NOC positions and 86 closed out — a net gain of 122 holders — while 601 added to existing stakes and 574 trimmed.

The largest buyer was Citadel Advisors, opening a new position worth an estimated $248M. The largest seller was Wellington Management Group, cutting an estimated $700M.

  • 1,713 institutional investors held Northrop Grumman (NOC) as of Q3 2025, up from 1,615 in Q2 2025.
  • Funds reported $72B of Northrop Grumman stock for Q3 2025, up 17% quarter-over-quarter.
  • 208 funds opened new Northrop Grumman positions in Q3 2025 and 86 closed out, a net change of +122 holders.
  • The largest Northrop Grumman buyer in Q3 2025 was Citadel Advisors, an estimated $248M added.
  • The largest Northrop Grumman seller in Q3 2025 was Wellington Management Group, an estimated $700M sold.

Based on aggregated 13F filings for Q3 2025.