Northrop Grumman Corporation (NOC)
NYSE: NOC · Real-Time Price · USD
563.68
+4.39 (0.78%)
At close: May 29, 2026, 4:00 PM EDT
564.10
+0.42 (0.07%)
After-hours: May 29, 2026, 7:55 PM EDT
Northrop Grumman Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| May 29, 2026 | 561.31 | 563.93 | 551.03 | 563.68 | 563.68 | 0.78% | 1,910,413 |
| May 28, 2026 | 552.26 | 560.55 | 551.34 | 559.29 | 559.29 | 1.44% | 1,054,162 |
| May 27, 2026 | 552.35 | 555.49 | 548.55 | 551.34 | 551.34 | -0.98% | 485,056 |
| May 26, 2026 | 557.73 | 558.99 | 550.34 | 556.80 | 556.80 | 0.22% | 606,840 |
| May 22, 2026 | 552.54 | 557.69 | 550.49 | 555.58 | 555.58 | 0.73% | 650,444 |
| May 21, 2026 | 553.62 | 555.96 | 546.76 | 551.58 | 551.58 | -0.11% | 792,674 |
| May 20, 2026 | 556.06 | 556.06 | 547.57 | 552.17 | 552.17 | -0.75% | 960,404 |
| May 19, 2026 | 552.95 | 557.09 | 550.08 | 556.34 | 556.34 | 1.15% | 821,460 |
| May 18, 2026 | 540.00 | 552.75 | 539.00 | 550.00 | 550.00 | 1.72% | 1,272,896 |
| May 15, 2026 | 548.72 | 552.80 | 539.14 | 540.69 | 540.69 | -1.45% | 648,912 |
| May 14, 2026 | 553.54 | 555.97 | 547.29 | 548.65 | 548.65 | -0.57% | 524,720 |
| May 13, 2026 | 554.35 | 554.35 | 544.10 | 551.80 | 551.80 | -1.16% | 568,213 |
| May 12, 2026 | 550.00 | 559.46 | 546.57 | 558.30 | 558.30 | 1.84% | 684,924 |
| May 11, 2026 | 546.00 | 554.25 | 544.12 | 548.21 | 548.21 | -0.24% | 667,698 |
| May 8, 2026 | 554.97 | 555.03 | 544.24 | 549.52 | 549.52 | -0.50% | 742,676 |
| May 7, 2026 | 559.23 | 561.32 | 548.30 | 552.27 | 552.27 | -1.31% | 841,481 |
| May 6, 2026 | 558.97 | 560.62 | 551.25 | 559.60 | 559.60 | 0.18% | 772,801 |
| May 5, 2026 | 570.05 | 570.50 | 553.41 | 558.60 | 558.60 | -1.48% | 923,670 |
| May 4, 2026 | 567.31 | 577.50 | 565.19 | 567.00 | 567.00 | -0.20% | 708,092 |
| May 1, 2026 | 578.75 | 580.86 | 568.09 | 568.14 | 568.14 | -1.96% | 647,148 |
| Apr 30, 2026 | 574.14 | 580.74 | 573.25 | 579.48 | 579.48 | 1.24% | 649,737 |
| Apr 29, 2026 | 578.00 | 582.13 | 567.33 | 572.41 | 572.41 | -0.94% | 683,931 |
| Apr 28, 2026 | 581.96 | 582.99 | 570.66 | 577.82 | 577.82 | 0.44% | 585,908 |
| Apr 27, 2026 | 577.00 | 588.26 | 569.56 | 575.28 | 575.28 | 0.03% | 932,245 |
| Apr 24, 2026 | 582.32 | 582.78 | 569.00 | 575.11 | 575.11 | -2.14% | 1,041,198 |
| Apr 23, 2026 | 592.57 | 596.50 | 583.23 | 587.66 | 587.66 | -0.33% | 1,387,121 |
| Apr 22, 2026 | 611.10 | 615.00 | 583.50 | 589.62 | 589.62 | -3.52% | 1,304,944 |
| Apr 21, 2026 | 640.00 | 653.00 | 610.39 | 611.13 | 611.13 | -6.98% | 1,632,025 |
| Apr 20, 2026 | 667.00 | 673.34 | 653.36 | 656.98 | 656.98 | -1.24% | 787,928 |
| Apr 17, 2026 | 671.02 | 677.75 | 663.02 | 665.26 | 665.26 | -1.12% | 745,380 |
| Apr 16, 2026 | 679.10 | 680.41 | 669.90 | 672.77 | 672.77 | -0.86% | 670,485 |
| Apr 15, 2026 | 680.66 | 682.88 | 676.00 | 678.59 | 678.59 | -0.23% | 547,387 |
| Apr 14, 2026 | 678.46 | 681.68 | 674.55 | 680.13 | 680.13 | -0.17% | 535,514 |
| Apr 13, 2026 | 677.72 | 683.87 | 677.01 | 681.31 | 681.31 | 1.13% | 515,986 |
| Apr 10, 2026 | 685.34 | 687.00 | 665.00 | 673.73 | 673.73 | -2.44% | 499,992 |
| Apr 9, 2026 | 689.70 | 698.53 | 685.00 | 690.57 | 690.57 | 0.45% | 777,236 |
| Apr 8, 2026 | 677.47 | 690.79 | 673.50 | 687.47 | 687.47 | -0.44% | 1,300,699 |
| Apr 7, 2026 | 690.14 | 696.79 | 686.39 | 690.50 | 690.50 | -0.76% | 608,490 |
| Apr 6, 2026 | 701.00 | 703.06 | 687.95 | 695.79 | 695.79 | -0.96% | 792,547 |
| Apr 2, 2026 | 700.70 | 708.55 | 698.19 | 702.50 | 702.50 | 0.79% | 613,281 |
| Apr 1, 2026 | 689.34 | 702.18 | 684.75 | 697.00 | 697.00 | 2.16% | 551,454 |
| Mar 31, 2026 | 679.86 | 685.52 | 667.28 | 682.24 | 682.24 | 1.59% | 551,308 |
| Mar 30, 2026 | 689.04 | 693.01 | 663.93 | 671.59 | 671.59 | -1.09% | 927,445 |
| Mar 27, 2026 | 692.26 | 693.85 | 677.96 | 679.00 | 679.00 | -1.88% | 581,874 |
| Mar 26, 2026 | 689.65 | 696.93 | 687.48 | 691.99 | 691.99 | 0.11% | 543,200 |
| Mar 25, 2026 | 685.48 | 692.79 | 681.80 | 691.21 | 691.21 | 1.33% | 579,723 |
| Mar 24, 2026 | 670.00 | 689.29 | 668.20 | 682.16 | 682.16 | 0.32% | 730,962 |
| Mar 23, 2026 | 705.85 | 706.73 | 678.75 | 680.00 | 680.00 | -3.81% | 1,226,263 |
| Mar 20, 2026 | 714.72 | 717.34 | 701.00 | 706.95 | 706.95 | -1.01% | 1,718,224 |
| Mar 19, 2026 | 719.08 | 728.00 | 707.01 | 714.15 | 714.15 | -1.47% | 849,922 |