NORTHROP GRUMMAN CORP (NOC) Institutional Shareholders
NORTHROP GRUMMAN CORP (NOC) is currently reported in institutional portfolios tracked by InsiderSet based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026. The institutional investors covered on this page collectively reported approximately $58.78B in NOC holdings during the latest filing period.
State Street Corp is currently the largest disclosed institutional shareholder of NOC tracked by InsiderSet, reporting ownership valued at approximately $6.71B in its June 30, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $6.90B, representing an estimated gain of +2.88% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 54% of the total disclosed NOC value among the investors covered in this analysis. Major shareholders include State Street Corp, Blackrock, Inc., Vanguard Capital Management Llc, and several other long-term asset managers with concentrated positions in NORTHROP GRUMMAN CORP (NOC).
This page ranks the largest institutional NOC shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
1,782
Total Reported Value
$58.78B
Largest Holder
State Street Corp
Largest Position
$6.71B
Insider Transactions (90d)
10
Latest Filing Quarter
Q2 2026
New Institutional Positions
43
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| State Street Corp | 0.20% | 13,169,195 | $6,707,202,705 | $6,900,658,180 | +$193,455,475 | +2.88% | |
| Blackrock, Inc. | 0.09% | 11,783,817 | $6,001,615,890 | $6,174,720,108 | +$173,104,218 | +2.88% | |
| Vanguard Capital Management Llc | 0.10% | 8,997,139 | $4,582,332,863 | $4,714,500,836 | +$132,167,973 | +2.88% | |
| Capital International Investors | 0.62% | 5,852,674 | $2,978,603,952 | $3,066,801,176 | +$88,197,224 | +2.96% | |
| Capital World Investors | 0.30% | 5,062,384 | $2,578,232,675 | $2,652,689,216 | +$74,456,541 | +2.89% | |
| Wellington Management Group Llp | 0.43% | 4,932,780 | $2,512,314,182 | $2,584,776,720 | +$72,462,538 | +2.88% | |
| Vanguard Portfolio Management Llc | 0.08% | 3,595,011 | $1,830,975,052 | $1,883,785,764 | +$52,810,712 | +2.88% | |
| Morgan Stanley | 0.10% | 3,562,274 | $1,814,303,029 | $1,866,631,576 | +$52,328,547 | +2.88% | |
| Geode Capital Management, Llc | 0.09% | 3,261,247 | $1,655,261,689 | $1,708,893,428 | +$53,631,739 | +3.24% | |
| Bank Of America Corp | 0.08% | 2,548,822 | $1,298,140,769 | $1,335,582,728 | +$37,441,959 | +2.88% | |
| Invesco Ltd. | 0.07% | 1,851,055 | $942,760,905 | $969,952,820 | +$27,191,915 | +2.88% | |
| Sanders Capital, Llc | 0.93% | 1,828,249 | $931,145,498 | $958,002,476 | +$26,856,978 | +2.88% | |
| Price T Rowe Associates Inc | 0.09% | 1,811,250 | $922,488,000 | $949,095,000 | +$26,607,000 | +2.88% | |
| Jpmorgan Chase & Co | 0.04% | 1,400,270 | $694,562,884 | $733,741,480 | +$39,178,596 | +5.64% | |
| Fmr Llc | 0.03% | 1,303,808 | $664,042,328 | $683,195,392 | +$19,153,064 | +2.88% | |
| Mirae Asset Global Etfs Holdings Ltd. | 0.72% | 1,180,299 | $601,138,083 | $618,476,676 | +$17,338,593 | +2.88% | |
| T. Rowe Price Investment Management, Inc. | 0.39% | 1,159,733 | $590,664,000 | $607,700,092 | +$17,036,092 | +2.88% | |
| Massachusetts Financial Services Co | 0.18% | 1,121,257 | $572,217,554 | $587,538,668 | +$15,321,114 | +2.68% | |
| Northern Trust Corp | 0.07% | 1,113,765 | $567,251,653 | $583,612,860 | +$16,361,207 | +2.88% | |
| Goldman Sachs Group Inc | 0.06% | 1,065,110 | $542,471,231 | $558,117,640 | +$15,646,409 | +2.88% | |
| Ameriprise Financial Inc | 0.11% | 1,042,987 | $531,370,378 | $546,525,188 | +$15,154,810 | +2.85% | |
| Dimensional Fund Advisors Lp | 0.09% | 1,017,590 | $518,200,797 | $533,217,160 | +$15,016,363 | +2.90% | |
| Ubs Am, A Distinct Business Unit Of Ubs Asset Management Americas Llc | 0.09% | 668,066 | $455,781,350 | $350,066,584 | -$105,714,766 | -23.19% | |
| Charles Schwab Investment Management Inc | 0.06% | 881,615 | $449,015,528 | $461,966,260 | +$12,950,732 | +2.88% | |
| Royal Bank Of Canada | 0.07% | 841,394 | $428,529,000 | $440,890,456 | +$12,361,456 | +2.88% | |
| Nuveen, Llc | 0.09% | 768,968 | $391,642,915 | $402,939,232 | +$11,296,317 | +2.88% | |
| Vanguard Fiduciary Trust Co | 0.08% | 756,396 | $385,240,047 | $396,351,504 | +$11,111,457 | +2.88% | |
| Legal & General Group Plc | 0.08% | 747,121 | $380,516,198 | $391,491,404 | +$10,975,206 | +2.88% | |
| Bank Of New York Mellon Corp | 0.06% | 738,519 | $376,135,276 | $386,983,956 | +$10,848,680 | +2.88% | |
| Qube Research & Technologies Ltd | 0.38% | 671,165 | $341,831,046 | $351,690,460 | +$9,859,414 | +2.88% | |
| Mawer Investment Management Ltd. | 2.31% | 667,069 | $339,744,912 | $349,544,156 | +$9,799,244 | +2.88% | |
| Ubs Group Ag | 0.05% | 659,747 | $336,015,745 | $345,707,428 | +$9,691,683 | +2.88% | |
| Citadel Advisors Llc | 0.17% | 567,594 | $289,081,300 | $297,419,256 | +$8,337,956 | +2.88% | |
| Peakshares Llc | 0.19% | 500 | $254,655,000 | $262,000 | -$254,393,000 | -99.90% | |
| Capital Research Global Investors | 0.03% | 473,287 | $240,699,650 | $248,002,388 | +$7,302,738 | +3.03% | |
| First Trust Advisors Lp | 0.13% | 441,110 | $224,661,438 | $231,141,640 | +$6,480,202 | +2.88% | |
| D. E. Shaw & Co., Inc. | 0.14% | 439,175 | $223,676,220 | $230,127,700 | +$6,451,480 | +2.88% | |
| Aqr Capital Management Llc | 0.08% | 430,006 | $219,006,298 | $225,323,144 | +$6,316,846 | +2.88% | |
| Wells Fargo & Company/Mn | 0.04% | 425,168 | $216,542,083 | $222,788,032 | +$6,245,949 | +2.88% | |
| Bessemer Group Inc | 0.28% | 398,863 | $203,144,000 | $209,004,212 | +$5,860,212 | +2.88% | |
| National Pension Service | 0.13% | 396,442 | $201,911,875 | $207,735,608 | +$5,823,733 | +2.88% | |
| Alliancebernstein L.P. | 0.07% | 294,115 | $200,657,018 | $154,116,260 | -$46,540,758 | -23.19% | |
| Deutsche Bank Ag\ | 0.06% | 381,021 | $194,057,806 | $199,655,004 | +$5,597,198 | +2.88% | |
| Swiss National Bank | 0.10% | 380,565 | $193,825,560 | $199,416,060 | +$5,590,500 | +2.88% | |
| Penserra Capital Management Llc | 1.48% | 379,007 | $193,030,000 | $198,599,668 | +$5,569,668 | +2.89% | |
| Hsbc Holdings Plc | 0.09% | 356,699 | $181,108,685 | $186,910,276 | +$5,801,591 | +3.20% | |
| Mitsubishi Ufj Asset Management Co., Ltd. | 0.10% | 353,530 | $180,056,981 | $185,249,720 | +$5,192,739 | +2.88% | |
| London Co Of Virginia | 1.00% | 344,289 | $175,364,839 | $180,407,436 | +$5,042,597 | +2.88% | |
| Worldquant Millennium Advisors Llc | 0.59% | 335,293 | $170,768,078 | $175,693,532 | +$4,925,454 | +2.88% | |
| Lpl Financial Llc | 0.04% | 334,251 | $170,237,416 | $175,147,524 | +$4,910,108 | +2.88% |
Frequently asked questions about NOC
Who owns the most NOC stock?
The largest holders of NOC are typically major institutional investors such as asset managers and hedge funds reporting on Form 13F. The table above ranks tracked superinvestors by reported position size using the latest available filings for NORTHROP GRUMMAN CORP (NOC).
Is NOC widely held by superinvestors?
Many widely followed stocks like NOC appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly NOC is represented among the institutional managers we track.
What do “Current Estimated Value”, “Gain/loss Since Filing”, and “Estimated Portfolio Performance” mean?
Current Estimated Value is reported share quantity from the latest 13F times our most recent split-adjusted U.S. session close. Gain/loss Since Filing is that estimate minus the reported 13F dollar value; Estimated Portfolio Performance is that difference as a percent of the reported value. Green means the estimate is above the filing value; red means below (not purchase cost). If many filers share the same implied filing price per share, the performance % may match across rows. These are not official fund marks or live quotes.