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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
CI Investments Inc
1001
CI Investments Inc
Ontario, Canada
$570K +$49.9K +88 +10%
PWM
1002
Pines Wealth Management
North Carolina
$567K +$10.8K +19 +2%
CIM
1003
CIM Investment Management
Pennsylvania
$566K -$540K -953 -51%
CWM
1004
Challenger Wealth Management
California
$566K -$286K -504 -35%
GTAM
1005
Global Trust Asset Management
Florida
$565K +$98.7K +174 +23%
JHP
1006
James Hambro & Partners
United Kingdom
$565K -$108K -190 -17%
PCS
1007
Personal CFO Solutions
New Jersey
$562K -$256K -451 -33%
AA
1008
Auxano Advisors
Washington
$561K +$567 +1 +0.1%
FCB
1009
First County Bank
Connecticut
$559K +$6.24K +11 +1%
FUBT
1010
First United Bank & Trust
Maryland
$559K +$79.4K +140 +18%
ACP
1011
Argyle Capital Partners
California
$557K +$1.7K +3 +0.3%
Fiera Capital (Canada)
1012
Fiera Capital (Canada)
Quebec, Canada
$555K – – –
AWM
1013
Allen Wealth Management
North Carolina
$553K -$17.6K -31 -3%
SDAM
1014
Shulman DeMeo Asset Management
New York
$552K -$2.83K -5 -0.5%
SFO
1015
Stokes Family Office
Louisiana
$550K +$3.4K +6 +0.7%
PPH
1016
Pure Portfolios Holdings
Oregon
$550K – – –
CFAM
1017
Center For Asset Management
Florida
$548K – – –
PAS
1018
Parsonex Advisory Services
Colorado
$548K +$567 +1 +0.1%
ALAM
1019
Asahi Life Asset Management
Japan
$545K +$507K +895 New
BP
1020
Broadleaf Partners
Ohio
$544K -$49.3K -87 -9%
EFS
1021
Essex Financial Services
Connecticut
$543K -$15.9K -28 -3%
PMSA
1022
Patrick M. Sweeney & Associates
Illinois
$543K – – –
CPA
1023
Capital Planning Advisors
California
$542K +$2.27K +4 +0.5%
AAS
1024
Annex Advisory Services
Wisconsin
$542K +$3.4K +6 +0.7%
EB
1025
Eastern Bank
Massachusetts
$541K -$29.5K -52 -6%
39 40
41
42 43

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.