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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
EWA
476
Exencial Wealth Advisors
Oklahoma
$2.93M +$22.1K +39 +0.8%
AWP
477
Ascent Wealth Partners
New York
$2.92M -$28.9K -51 -1%
ST
478
Sageworth Trust
Pennsylvania
$2.9M +$2.7M +4,758 New
PAS
479
Park Avenue Securities
New York
$2.89M -$252K -444 -9%
MPPLM
480
Midwest Professional Planners Ltd (MPPL)
Wisconsin
$2.88M +$9.64K +17 +0.4%
DCM
481
Dudley Capital Management
Virginia
$2.88M – – –
FCMT
482
Founders Capital Management (Texas)
Texas
$2.87M -$6.24K -11 -0.2%
WANY
483
Wealthspire Advisors (New York)
New York
$2.86M -$2.58M -4,553 -49%
NP
484
NorthRock Partners
Minnesota
$2.85M +$1.77M +3,113 +198%
Walleye Trading
485
Walleye Trading
New York
$2.85M +$2.65M +4,676 New
LIM
486
Letson Investment Management
Georgia
$2.84M – – –
DC
487
Davenport & Co
Virginia
$2.83M -$16.4K -29 -0.6%
HA
488
Huntleigh Advisors
Missouri
$2.82M +$2.62M +4,624 New
BFC
489
Blue Fin Capital
Rhode Island
$2.82M -$1.13K -2 -0%
SFO
490
Stenger Family Office
Illinois
$2.82M +$337K +595 +14%
FFA
491
Farther Finance Advisors
California
$2.81M +$607K +1,070 +30%
SC
492
SummitTX Capital
Texas
$2.81M +$2.61M +4,609 New
TMAM
493
Tokio Marine Asset Management
Japan
$2.76M +$183K +323 +8%
CL
494
Choreo LLC
Illinois
$2.75M -$155K -273 -6%
TCPG
495
Trivant Custom Portfolio Group
California
$2.73M -$34.6K -61 -1%
AG
496
Ascent Group
Virginia
$2.73M -$781K -1,377 -23%
AA
497
ALPS Advisors
Colorado
$2.7M +$836K +1,475 +50%
GF
498
Gries Financial
Ohio
$2.69M +$46.5K +82 +2%
PGAM
499
Princeton Global Asset Management
New Jersey
$2.68M -$859K -1,515 -26%
PWM
500
PBMares Wealth Management
Virginia
$2.66M +$567 +1 +0%
18 19
20
21 22

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.