NOC Northrop Grumman Corp.

NYSE
$480.72

Northrop Grumman Corp. (NOC) Institutional Ownership

What the institutions did with NOC last quarter, from their 13F filings. Counting managers rather than shares is the point: a single index fund adding to a position tells you far less than four hundred separate managers all deciding to. Positions as reported for the quarter ended September 30, 2026.

Managers compared
16
filed both this quarter and last
Managers holding
15
+0 on the quarter
Buyers
9
1 opened new
Sellers
3
1 sold out entirely
Buyer share
75.0%
of managers who traded it
Breadth
+50.0
net buyers, as a share of those trading

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Ownership map

Each block is one manager, sized by shares held and colored by how much they moved the position last quarter. Green added, red cut, grey stood pat.

Cut Unchanged Added Color saturates at ±50%.

Largest holders

Manager Shares % of reported
MassMutual Private Wealth & Trust, FSB 18.1K 39.5%
CX Institutional 15.2K 33.1%
Central Pacific Bank - Trust Division 4.0K 8.6%
EASTERN BANK 1.7K 3.7%
Norman Fields, Gottscho Capital Management, LLC 1.7K 3.6%
Adelphi Trust Co 1.4K 3.0%
FERGUSON WELLMAN CAPITAL MANAGEMENT, INC 1.0K 2.2%
Versant Capital Management, Inc 845 1.8%
Rosenberg Matthew Hamilton 626 1.4%
ACIMA PRIVATE WEALTH, LLC 480 1.0%
BAKER TILLY WEALTH MANAGEMENT, LLC 414 0.9%
Coastline Trust Co 386 0.8%
GoalVest Advisory LLC 80 0.2%
Noble Wealth Management PBC 23 0.1%
Planning Strategies Inc. 6 0.0%

Largest changes

Manager Action Previous Current Change
CX Institutional Increased 1.2K 15.2K +14.0K
EASTERN BANK Increased 705 1.7K +998
PARK NATIONAL CORP /OH/ Sold Out 430 0 -430
BAKER TILLY WEALTH MANAGEMENT, LLC New 0 414 +414
MassMutual Private Wealth & Trust, FSB Reduced 18.4K 18.1K -286
Versant Capital Management, Inc Increased 597 845 +248
Rosenberg Matthew Hamilton Increased 501 626 +125
FERGUSON WELLMAN CAPITAL MANAGEMENT, INC Increased 885 1.0K +121
Norman Fields, Gottscho Capital Management, LLC Reduced 1.7K 1.7K -35
Adelphi Trust Co Increased 1.3K 1.4K +14
GoalVest Advisory LLC Increased 68 80 +12
Planning Strategies Inc. Increased 5 6 +1

13F filings are due 45 days after quarter end and cover long positions in U.S.-listed equities only, so this is a lagged and partial picture: shorts, bonds and foreign listings never appear. Options positions are excluded here rather than folded into the share counts. Political ownership is coming.