Northrop Grumman Corp historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
| 2009-03-03 | 35.800 | 35.890 | 34.940 | 35.230 | 22.085 | 4,625,346 |
| 2009-03-02 | 36.630 | 36.950 | 35.310 | 35.450 | 22.223 | 5,417,709 |
| 2009-02-27 | 38.690 | 38.690 | 37.320 | 37.360 | 23.420 | 4,717,654 |
| 2009-02-26 | 41.280 | 41.280 | 39.300 | 39.420 | 24.711 | 3,708,578 |
| 2009-02-25 | 42.960 | 42.960 | 40.700 | 40.990 | 25.445 | 5,337,244 |
| 2009-02-24 | 42.540 | 43.740 | 42.040 | 43.080 | 26.742 | 4,092,750 |
| 2009-02-23 | 44.450 | 44.510 | 42.250 | 42.290 | 26.252 | 3,302,712 |
| 2009-02-20 | 45.220 | 45.780 | 43.880 | 44.430 | 27.580 | 3,486,220 |
| 2009-02-19 | 45.760 | 46.390 | 45.230 | 45.460 | 28.220 | 3,084,007 |
| 2009-02-18 | 45.180 | 46.190 | 45.010 | 45.490 | 28.238 | 2,616,934 |
| 2009-02-17 | 46.000 | 46.200 | 44.560 | 44.990 | 27.928 | 3,224,128 |
| 2009-02-13 | 46.320 | 47.770 | 46.320 | 47.190 | 29.294 | 2,324,073 |
| 2009-02-12 | 45.370 | 46.570 | 44.130 | 46.360 | 28.778 | 3,871,278 |
| 2009-02-11 | 44.500 | 45.690 | 44.450 | 45.060 | 27.971 | 2,865,855 |
| 2009-02-10 | 45.800 | 46.400 | 44.110 | 44.540 | 27.649 | 3,131,046 |
| 2009-02-09 | 46.870 | 46.890 | 45.770 | 46.400 | 28.803 | 3,480,354 |
| 2009-02-06 | 47.910 | 48.750 | 45.900 | 46.180 | 28.667 | 4,672,496 |
| 2009-02-05 | 47.780 | 48.460 | 47.420 | 47.920 | 29.747 | 3,695,628 |
| 2009-02-04 | 47.060 | 48.740 | 47.060 | 47.910 | 29.740 | 2,395,351 |
| 2009-02-03 | 47.320 | 49.190 | 46.570 | 48.580 | 30.156 | 3,703,486 |
| 2009-02-02 | 46.690 | 47.600 | 45.750 | 46.610 | 28.933 | 2,533,038 |
| 2009-01-30 | 48.610 | 48.940 | 47.590 | 48.120 | 29.871 | 2,452,905 |
| 2009-01-29 | 49.290 | 49.690 | 48.140 | 48.450 | 30.076 | 1,997,565 |
| 2009-01-28 | 50.000 | 50.090 | 48.830 | 49.720 | 30.864 | 2,009,408 |
| 2009-01-27 | 48.640 | 49.110 | 47.900 | 48.920 | 30.367 | 1,875,816 |
| 2009-01-26 | 46.980 | 49.060 | 46.980 | 48.310 | 29.989 | 2,488,545 |
| 2009-01-23 | 47.500 | 47.670 | 46.190 | 47.110 | 29.244 | 2,848,921 |
| 2009-01-22 | 46.110 | 48.710 | 45.170 | 48.080 | 29.846 | 3,763,143 |
| 2009-01-21 | 47.310 | 48.160 | 46.460 | 47.980 | 29.784 | 2,302,822 |
| 2009-01-20 | 48.530 | 48.850 | 46.850 | 46.960 | 29.151 | 3,171,666 |
| 2009-01-16 | 47.460 | 48.980 | 47.010 | 48.630 | 30.187 | 4,074,931 |
| 2009-01-15 | 46.710 | 46.930 | 45.460 | 46.750 | 29.020 | 2,366,021 |
| 2009-01-14 | 46.740 | 47.240 | 46.340 | 46.710 | 28.996 | 2,525,844 |
| 2009-01-13 | 47.280 | 47.550 | 46.400 | 47.320 | 29.374 | 2,924,958 |
| 2009-01-12 | 47.190 | 47.830 | 46.750 | 47.520 | 29.498 | 2,405,423 |
| 2009-01-09 | 48.410 | 48.810 | 47.060 | 47.380 | 29.411 | 2,649,253 |
| 2009-01-08 | 46.900 | 48.310 | 46.550 | 48.250 | 29.952 | 2,360,376 |
| 2009-01-07 | 48.170 | 48.170 | 46.560 | 47.160 | 29.275 | 2,210,515 |
| 2009-01-06 | 49.660 | 49.870 | 48.010 | 48.490 | 30.100 | 3,004,095 |
| 2009-01-05 | 46.870 | 49.510 | 46.870 | 49.300 | 30.603 | 3,595,905 |
| 2009-01-02 | 45.710 | 46.820 | 44.860 | 46.600 | 28.927 | 1,385,944 |
| 2008-12-31 | 44.470 | 45.490 | 44.410 | 45.040 | 27.959 | 1,577,421 |
| 2008-12-30 | 43.380 | 44.610 | 43.380 | 44.480 | 27.611 | 1,545,656 |
| 2008-12-29 | 43.260 | 43.490 | 42.680 | 43.090 | 26.748 | 1,328,168 |
| 2008-12-26 | 43.180 | 43.330 | 42.860 | 43.240 | 26.842 | 591,146 |
| 2008-12-24 | 42.430 | 43.180 | 42.430 | 42.930 | 26.649 | 546,431 |
| 2008-12-23 | 43.410 | 43.900 | 42.470 | 42.650 | 26.475 | 1,890,205 |
| 2008-12-22 | 42.250 | 43.150 | 41.680 | 43.150 | 26.786 | 3,261,317 |
| 2008-12-19 | 41.130 | 42.870 | 41.050 | 42.440 | 26.345 | 5,351,190 |
| 2008-12-18 | 41.860 | 42.050 | 40.220 | 40.750 | 25.296 | 3,095,185 |
| 2008-12-17 | 41.950 | 42.200 | 41.220 | 41.630 | 25.842 | 3,082,900 |
| 2008-12-16 | 40.680 | 42.450 | 40.530 | 42.430 | 26.339 | 2,796,901 |
| 2008-12-15 | 40.850 | 41.300 | 39.860 | 40.330 | 25.035 | 2,227,892 |
| 2008-12-12 | 40.240 | 40.690 | 39.550 | 40.500 | 25.141 | 2,522,634 |
| 2008-12-11 | 41.660 | 41.980 | 40.680 | 40.930 | 25.408 | 2,577,310 |
| 2008-12-10 | 41.670 | 42.480 | 41.200 | 41.780 | 25.935 | 2,357,167 |
| 2008-12-09 | 41.110 | 42.190 | 40.650 | 41.600 | 25.823 | 2,678,362 |
| 2008-12-08 | 41.120 | 41.960 | 40.350 | 41.140 | 25.538 | 3,087,548 |
| 2008-12-05 | 38.900 | 40.510 | 37.430 | 40.350 | 25.048 | 3,250,138 |
| 2008-12-04 | 40.400 | 40.960 | 38.580 | 39.210 | 24.340 | 2,947,648 |
Stock splits
| Date | Split (new : old) |
|---|
| 2011-03-31 | 10000:9035 |
| 2004-06-22 | 2:1 |
Dividends
| Ex-date | Amount |
|---|
| 2026-08-31 | 2.4700 USD |
| 2026-06-01 | 2.4700 USD |
| 2026-02-23 | 2.3100 USD |
| 2025-12-01 | 2.3100 USD |
| 2025-09-02 | 2.3100 USD |
| 2025-06-02 | 2.3100 USD |
| 2025-03-03 | 2.0600 USD |
| 2024-12-02 | 2.0600 USD |
| 2024-09-03 | 2.0600 USD |
| 2024-05-24 | 2.0600 USD |
| 2024-02-23 | 1.8700 USD |
| 2023-11-24 | 1.8700 USD |
| 2023-08-25 | 1.8700 USD |
| 2023-05-26 | 1.8700 USD |
| 2023-02-24 | 1.7300 USD |
| 2022-11-25 | 1.7300 USD |
| 2022-08-26 | 1.7300 USD |
| 2022-05-27 | 1.7300 USD |
| 2022-02-25 | 1.5700 USD |
| 2021-11-26 | 1.5700 USD |
| 2021-08-27 | 1.5700 USD |
| 2021-05-28 | 1.5700 USD |
| 2021-02-26 | 1.4500 USD |
| 2020-11-27 | 1.4500 USD |
| 2020-08-28 | 1.4500 USD |
| 2020-05-29 | 1.4500 USD |
| 2020-02-21 | 1.3200 USD |
| 2019-11-29 | 1.3200 USD |
| 2019-09-06 | 1.3200 USD |
| 2019-05-31 | 1.3200 USD |
| 2019-02-22 | 1.2000 USD |
Open, high, low and close are as traded (USD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.