NOC NORTHROP GRUMMAN CORP

Stock (common), issuer CIK 1133421

1,849 managers (1,896 13F filers) reported a position in NOC shares at 2026-03-31, 118,306,712 shares in all. 201 filers opened a position and 111 filers sold out during the quarter.

Managers: 1,849
13F filers: 1,896
New: 201
Added: 663
Reduced: 655
Sold out: 111
Shares held by filers: 118,306,712

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q1 2026

Filers in the available 13F reports with a share position at 2026-03-31, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

Holder	Shares	Value	% of portfolio	Change	Source
FIRST FOUNDATION ADVISORSin group FIRST FOUNDATION ADVISORS	941	$642K	0.03%	+581	13F-HR Timeline Group
LOCKERMAN FINANCIAL GROUP, INC.	938	$640K	1.15%	-17	13F-HR Timeline
Ignite Planners, LLC	938	$640K	0.1%	+1	13F-HR Timeline
SOUTH PLAINS FINANCIAL, INC.	937	$639K	0.37%	+41	13F-HR Timeline
Jain Global LLC	934	$637K	0.01%	new	13F-HR Timeline
HOWE & RUSLING INC	926	$632K	0.04%	0	13F-HR Timeline
CIM INVESTMENT MANAGEMENT INC	925	$631K	0.17%	-4	13F-HR Timeline
West Family Investments, Inc.	925	$631K	0.22%	-72	13F-HR Timeline
Auxano Advisors, LLC	922	$629K	0.13%	+1	13F-HR Timeline
BINGHAM PRIVATE WEALTH, LLC	919	$627K	0.5%	+84	13F-HR Timeline
PCM Encore, LLC	918	$627K	0.13%	+12	13F-HR Timeline
RICHARDSON FINANCIAL SERVICES INC.	909	$620K	0.39%	-31	13F-HR Timeline
Supplemental Annuity Collective Trust o…	908	$619K	0.17%	new	13F-HR Timeline
Balboa Wealth Partners	908	$619K	0.1%	+207	13F-HR Timeline
Keebeck Wealth Management	904	$617K	0.07%	+137	13F-HR Timeline
Strategic Investment Solutions, Inc. /IL	900	$615K	0.15%	+191	13F-HR Timeline
Shulman DeMeo Asset Management LLC	900	$614K	0.13%	-2	13F-HR Timeline
VELA Investment Management, LLC	899	$613K	0.16%	-5,188	13F-HR/A Timeline
PATRICK M SWEENEY & ASSOCIATES, INC	898	$613K	0.39%	+7	13F-HR Timeline
Verity Asset Management, Inc.	893	$609K	0.26%	+15	13F-HR Timeline
Broadleaf Partners, LLC	893	$609K	0.14%	0	13F-HR Timeline
SFE Investment Counsel	892	$609K	0.1%	0	13F-HR Timeline
Torray Investment Partners LLC	887	$605K	0.09%	0	13F-HR Timeline
JGP Wealth Management, LLC	881	$601K	0.06%	+18	13F-HR Timeline
Wilmington Savings Fund Society, FSB	881	$601K	0.01%	0	13F-HR Timeline
BARR E S & CO	876	$598K	0.03%	0	13F-HR Timeline
44 WEALTH MANAGEMENT LLC	874	$596K	0.21%	-8	13F-HR Timeline
Geneos Wealth Management Inc.	873	$596K	0.01%	-72	13F-HR Timeline
FERGUSON WELLMAN CAPITAL MANAGEMENT, INC	872	$595K	0.01%	-8	13F-HR Timeline
Aspen Wealth Strategies, LLC	870	$594K	0.32%	-12	13F-HR Timeline
BURKE & HERBERT BANK & TRUST CO	867	$592K	0.16%	0	13F-HR Timeline
WOODMONT INVESTMENT COUNSEL LLC	865	$590K	0.04%	0	13F-HR Timeline
Challenger Wealth Management	865	$590K	0.47%	-28	13F-HR Timeline
TRUST POINT INC.	864	$589K	0.05%	+512	13F-HR Timeline
Argyle Capital Partners, LLC	863	$589K	0.42%	-143	13F-HR Timeline
Fielder Capital Group LLC	863	$589K	0.13%	-165	13F-HR Timeline
Stolper Co	1,345	$587K	0.17%	-13,430	13F-HR Timeline
August Group Capital Ltd	861	$587K	0.68%	+2	13F-HR Timeline
INTERNATIONAL ASSETS INVESTMENT MANAGEM…	840	$586K	0.04%	+7	13F-HR Timeline
Paragon Capital Management Ltd	858	$585K	0.12%	0	13F-HR Timeline
FOLGER NOLAN FLEMING DOUGLAS CAPITAL MA…	855	$584K	0.05%	-25	13F-HR Timeline
Kuhn & Co Investment Counsel	852	$581K	0.37%	+2	13F-HR Timeline
Members Trust Co	852	$581K	0.02%	-3	13F-HR Timeline
Wakefield Asset Management LLLPin group Wakefield Asset Management LL…	850	$580K	0.15%	new	13F-HR Timeline Group
V-Square Quantitative Management LLC	846	$577K	0.06%	-88	13F-HR Timeline
Prosperity Consulting Group, LLC	844	$576K	0.03%	-162	13F-HR Timeline
Astoria Portfolio Advisors LLC.	1,000	$575K	0.12%	0	13F-HR Timeline
Cascade Investment Advisors, Inc.	842	$574K	0.34%	0	13F-HR Timeline
Deseret Mutual Benefit Administrators	840	$573K	0.2%	+76	13F-HR Timeline
PHYSICIANS FINANCIAL SERVICES, INC.	840	$573K	0.16%	0	13F-HR Timeline
Koshinski Asset Management, Inc.	839	$573K	0.04%	+18	13F-HR Timeline
71 West Capital Partners	835	$570K	0.03%	+166	13F-HR Timeline
Live Oak Investment Partners	833	$568K	0.34%	new	13F-HR Timeline
KANE INVESTMENT MANAGEMENT, INC.	832	$568K	0.29%	new	13F-HR Timeline
L. Roy Papp & Associates, LLP	832	$567K	0.07%	+400	13F-HR Timeline
Tyche Wealth Partners LLC	831	$567K	0.09%	0	13F-HR Timeline
Rossmore Private Capital	831	$567K	0.05%	-10	13F-HR Timeline
PDS Planning, Inc	830	$566K	0.04%	-5	13F-HR Timeline
Everhart Financial Group, Inc.	830	$566K	0.05%	+265	13F-HR Timeline
Texas Yale Capital Corp.	829	$566K	0.02%	+59	13F-HR Timeline
Junk Investment Group, LLC	827	$564K	0.3%		13F-HR Timeline
Blackhawk Capital Partners, LLC	827	$564K	0.21%	-997	13F-HR Timeline
Parker Financial LLC	827	$564K	0.23%	0	13F-HR Timeline
SILVER OAK SECURITIES, INCORPORATED	827	$564K	0.04%	+10	13F-HR Timeline
Argent Advisors, Inc.	826	$564K	0.15%	0	13F-HR Timeline
K2 Financial Inc.	955	$563K	0.41%	0	13F-HR Timeline
SANDLER CAPITAL MANAGEMENT	825	$563K	0.38%	-380	13F-HR Timeline
MV CAPITAL MANAGEMENT, INC.	821	$560K	0.05%	+2	13F-HR Timeline
Holt Capital Advisors, L.L.C. dba Holt …	820	$559K	0.08%	0	13F-HR Timeline
Cranbrook Wealth Management, LLC	813	$555K	0.11%	0	13F-HR Timeline
SCS Capital Management LLC	812	$554K	0.01%	-45	13F-HR Timeline
CJM Wealth Advisers, Ltd.	807	$551K	0.17%	0	13F-HR Timeline
NBT BANK, N.A.in group NBT BANK, N.A.	807	$551K	0.04%	-465	13F-HR Timeline Group
Global Assets Advisory, LLC	804	$549K	0.16%	+2	13F-HR Timeline
Evercore Wealth Management, LLC	802	$547K	0.01%	0	13F-HR Timeline
Graham Capital Management, L.P.	800	$546K	0.02%	-3,616	13F-HR Timeline
HOEY INVESTMENTS, INC	798	$544K	0.08%	0	13F-HR Timeline
ALLEN WEALTH MANAGEMENT, LLC	795	$542K	0.27%	-5	13F-HR Timeline
LRI Investments, LLC	792	$540K	0.05%	-19	13F-HR Timeline
IFG Advisors, LLC	791	$540K	0.09%	0	13F-HR Timeline
Continuum Advisory, LLC	790	$539K	0.05%	-5	13F-HR Timeline
Severin Investments, LLC	787	$537K	0.46%	-226	13F-HR Timeline
Kensington Investment Counsel, LLC	783	$534K	0.26%	0	13F-HR Timeline
Rehmann Capital Advisory Group	780	$533K	0.03%	-104	13F-HR Timeline
EASTERN BANK	778	$531K	0.01%	-58	13F-HR Timeline
Aprio Wealth Management, LLC	776	$529K	0.03%	+109	13F-HR Timeline
TRANSCEND CAPITAL ADVISORS, LLC	775	$529K	0.04%	+94	13F-HR Timeline
Northwest Bancshares, Inc.	774	$528K	0.11%	+130	13F-HR Timeline
Journey Advisory Group, LLC	774	$528K	0.05%	-10	13F-HR Timeline
SMITHBRIDGE ASSET MANAGEMENT INC/DE	773	$527K	0.08%	-886	13F-HR Timeline
Forum Financial Management, LPin group Forum Financial Management, LP	769	$525K	0.01%	-1,356	13F-HR Timeline Group
NAVELLIER & ASSOCIATES INC	768	$524K	0.05%	0	13F-HR Timeline
HENGEHOLD CAPITAL MANAGEMENT LLC	767	$523K	0.05%	0	13F-HR Timeline
Level Financial Advisors	767	$523K	0.13%	-1	13F-HR Timeline
ANGELES WEALTH MANAGEMENT, LLCin group ANGELES WEALTH MANAGEMENT, LLC	766	$523K	0.03%	+114	13F-HR Timeline Group
Orange Investment Advisors, Inc.	765	$522K	0.07%	-525	13F-HR/A Timeline
GRIMES & Co WEALTH MANAGEMENT, LLC	764	$521K	0.01%	+10	13F-HR Timeline
CHILTON INVESTMENT CO INC.	763	$521K	0.01%	new	13F-HR Timeline
HIMENSION CAPITAL (SINGAPORE) PTE. LTD.	762	$520K	0.04%	new	13F-HR Timeline
LANARK FINANCIAL, INC.	758	$517K	0.04%	-14	13F-HR Timeline
Coastline Trust Co	756	$516K	0.05%	+20	13F-HR TimelineThe filing omitted confidential holdings, a later amendment may add them.
Odyssean, LLC	755	$515K	0.19%	new	13F-HR Timeline
SALEM INVESTMENT COUNSELORS INC	753	$514K	0.02%	0	13F-HR/A Timeline
Affinity Capital Advisors, LLC	752	$513K	0.07%	+9	13F-HR Timeline
Phoenix Financial Ltd.in group Phoenix Financial Ltd.	752	$513K	<0.01%	new	13F-HR Timeline Group
SIMON QUICK ADVISORS, LLC	751	$513K	0.02%	+371	13F-HR Timeline
Pines Wealth Management, LLC	749	$511K	0.17%	-139	13F-HR Timeline
Founders Financial Alliance, LLC	747	$510K	0.09%	+172	13F-HR Timeline
RWA WEALTH PARTNERS, LLC	745	$508K	0.01%	-8	13F-HR Timeline
Omega Financial Group, LLC	743	$507K	0.17%	0	13F-HR Timeline
J. Stern & Co. LLP	740	$505K	0.05%	-421,215	13F-HR Timeline
Private Wealth Partners, LLC	739	$504K	0.04%	new	13F-HR Timeline
Enclave Advisors LLC	730	$498K	0.07%	new	13F-HR Timeline
Compass Ion Advisors, LLC	730	$498K	0.05%	-7	13F-HR Timeline
Palisades Hudson Asset Management, L.P.	728	$497K	0.19%	0	13F-HR Timeline
Morningstar Investment Management LLCin group Morningstar Investment Manage…	728	$497K	0.03%	new	13F-HR Timeline Group
Icon Wealth Advisors, LLC	867	$496K	0.03%	+37	13F-HR Timeline
McGowan Group Asset Management, Inc.	725	$495K	0.06%	0	13F-HR Timeline
South Dakota Investment Council	723	$493K	0.01%	0	13F-HR Timeline
SHELTON CAPITAL MANAGEMENT	710	$484K	0.01%	-23	13F-HR Timeline
EVOKE WEALTH, LLC	709	$484K	0.01%	-120	13F-HR Timeline
Legacy Trust	709	$484K	0.09%	new	13F-HR Timeline
Purpose Unlimited Inc.in group Purpose Unlimited Inc.	707	$482K	0.02%	0	13F-HR Timeline Group
Aventura Private Wealth, LLC	706	$482K	0.18%	0	13F-HR Timeline
Panoramic Capital Partners, LLC	705	$481K	0.3%	+3	13F-HR Timeline
TOWARZYSTWO FUNDUSZY INWESTYCYJNYCH PZU…	705	$481K	0.16%	0	13F-HR TimelineThe filing omitted confidential holdings, a later amendment may add them.
Abacus Wealth Partners, LLC	705	$481K	0.04%	-10	13F-HR Timeline
Legacy Financial Advisors, Inc.	704	$480K	0.07%	+30	13F-HR Timeline
Aspect Partners, LLC	703	$480K	0.2%	+1	13F-HR Timeline
Oak Grove Capital LLC	700	$478K	0.08%	0	13F-HR Timeline
Intellus Advisors LLC	699	$477K	0.07%	+1	13F-HR Timeline
Summit Wealth Partners, LLC	690	$471K	0.07%	+132	13F-HR Timeline
ZACKS INVESTMENT MANAGEMENT	686	$468K	<0.01%	-2	13F-HR Timeline
Brucke Financial, Inc.	683	$466K	0.24%	-53	13F-HR Timeline
Sound Income Strategies, LLC	668	$465K	0.02%	+24	13F-HR Timeline
Moisand Fitzgerald Tamayo, LLC	675	$461K	0.05%	0	13F-HR Timeline
Parallax Volatility Advisers, L.P.	753	$460K	0.02%	new	13F-HR Timeline
PETTYJOHN, WOOD & WHITE, INC	673	$459K	0.07%	0	13F-HR Timeline
RFG Advisory, LLC	673	$459K	0.01%	-255	13F-HR Timeline
Annex Advisory Services, LLC	671	$458K	0.01%	-4	13F-HR Timeline
Frec Markets, Inc.in group Frec Markets, Inc.	671	$458K	0.08%	+118	13F-HR Timeline Group
GM Advisory Group, LLC	669	$456K	0.02%	0	13F-HR Timeline
Asset Advisory Group, Inc.	667	$455K	0.23%	0	13F-HR Timeline
Carson Advisory Inc.	663	$452K	0.23%	-6	13F-HR Timeline
Addison Capital Co	660	$450K	0.08%	0	13F-HR Timeline
SeaCrest Wealth Management, LLC	660	$450K	0.05%	+27	13F-HR Timeline
Sagewood Asset Management LP	656	$448K	0.14%	+112	13F-HR Timeline
Quent Capital, LLC	654	$446K	0.03%	-2	13F-HR Timeline
SOUTHERN MICHIGAN BANK & TRUST	654	$446K	0.17%		13F-HR Timeline
Affiance Financial, LLC	654	$446K	0.07%	0	13F-HR Timeline
McLean Asset Management Corp	652	$445K	0.08%	+4	13F-HR Timeline
Capital Planning Advisors, LLC	652	$445K	0.06%	-206	13F-HR Timeline
One Charles Private Wealth Services, LLC	652	$445K	0.11%	0	13F-HR Timeline
Bison Wealth, LLC	806	$445K	0.04%	-13	13F-HR Timeline
NWAM LLC	650	$444K	0.03%	+6	13F-HR Timeline
SMITH SHELLNUT WILSON LLC /ADV	650	$443K	0.19%	0	13F-HR Timeline
Cheviot Value Management, LLC	650	$443K	0.04%	0	13F-HR Timeline
Werba Rubin Papier Wealth Management	650	$443K	0.06%	+82	13F-HR Timeline
HMV Wealth Advisors, LLC	648	$442K	0.21%	0	13F-HR Timeline
Redhawk Wealth Advisors, Inc.	647	$442K	0.05%	+4	13F-HR Timeline
BARON SILVER STEVENS FINANCIAL ADVISORS…	647	$441K	0.06%	new	13F-HR Timeline
HAZLETT, BURT & WATSON, INC.	647	$439K	0.14%	+1	13F-HR Timeline
Waterfront Wealth Inc.	641	$437K	0.08%	0	13F-HR Timeline
Segment Wealth Management, LLC	639	$436K	0.03%	+4	13F-HR Timeline
Redmond Asset Management, LLC	638	$435K	0.12%	-15	13F-HR Timeline
Marin Bay Wealth Advisors, LLC	635	$433K	0.26%	+1	13F-HR Timeline
Clear Creek Financial Management, LLC	632	$431K	0.03%	+6	13F-HR Timeline
Mayflower Financial Advisors, LLC	630	$430K	0.05%	-257	13F-HR Timeline
Grant Private Wealth Management Inc	628	$428K	0.23%	+263	13F-HR Timeline
Front Street Capital Management, Inc.	628	$428K	0.06%	0	13F-HR Timeline
TILIA FIDUCIARY PARTNERS, INC.	627	$428K	0.23%	-35	13F-HR Timeline
Oasis Advisors, LLC	624	$427K	0.08%	new	13F-HR Timeline
Alvarez & Marsal Private Wealth Partner…	625	$426K	0.06%	new	13F-HR Timeline
Quotient Wealth Partners, LLC	625	$426K	0.01%	-185	13F-HR Timeline
SUMMIT WEALTH GROUP LLC / CO	623	$425K	0.04%	+17	13F-HR Timeline
Versant Capital Management, Inc	622	$424K	0.04%	+131	13F-HR Timeline
Pinion Investment Advisors, LLC	622	$424K	0.1%	-10	13F-HR Timeline
Red Door Wealth Management, LLC	621	$424K	0.04%	+11	13F-HR Timeline
CONNING INC.in group CONNING INC.	621	$424K	0.01%	-88	13F-HR Timeline Group
Baring Financial LLC	621	$424K	0.26%	+2	13F-HR Timeline
Connecticut Capital Management Group, L…	621	$424K	0.4%	+10	13F-HR Timeline
Western Reserve Capital Management, LLC	620	$423K	0.35%	0	13F-HR Timeline
Drucker Wealth 3.0, LLC	618	$422K	0.07%	+19	13F-HR Timeline
MITCHELL & PAHL PRIVATE WEALTH, LLC	617	$421K	0.17%	+99	13F-HR Timeline
MFA Wealth Services	617	$421K	0.28%	-63	13F-HR Timeline
ADKINS SEALE CAPITAL MANAGEMENT LLC	616	$420K	0.41%	0	13F-HR Timeline
Strategic Blueprint, LLC	616	$420K	0.02%	-3	13F-HR Timeline
Smithfield Trust Co	616	$420K	0.02%	-14	13F-HR Timeline
WALLER FINANCIAL PLANNING GROUP, INC	610	$416K	0.09%	0	13F-HR Timeline
Vest Financial, LLC	608	$415K	<0.01%	-7	13F-HR Timeline
Ridgeline Wealth Planning, LLC	608	$415K	0.3%	+1	13F-HR Timeline
SYM FINANCIAL Corp	603	$412K	0.04%	+9	13F-HR Timeline
PATRON PARTNERS, LLC	603	$411K	0.18%	+9	13F-HR Timeline
Financial Designs Corp	603	$411K	0.23%	new	13F-HR Timeline
Tradition Wealth Management, LLC	603	$411K	0.03%	+7	13F-HR Timeline
Coastwise Capital Group, LLC	600	$409K	0.23%	+2	13F-HR Timeline
BigSur Wealth Management LLC	600	$409K	0.11%	0	13F-HR Timeline
AMERIFLEX GROUP, INC.	600	$409K	0.21%	-53	13F-HR Timeline
ADIRONDACK TRUST CO	600	$409K	0.14%	-70	13F-HR Timeline
CHASE INVESTMENT COUNSEL CORP	600	$409K	0.11%	0	13F-HR Timeline