Northrop Grumman Corp historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
| 2010-02-11 | 58.530 | 59.420 | 58.000 | 59.410 | 38.206 | 2,117,211 |
| 2010-02-10 | 59.470 | 59.500 | 58.340 | 58.540 | 37.647 | 2,633,204 |
| 2010-02-09 | 58.570 | 59.960 | 58.180 | 59.550 | 38.296 | 3,011,289 |
| 2010-02-08 | 57.760 | 58.720 | 57.170 | 57.970 | 37.280 | 2,596,015 |
| 2010-02-05 | 58.270 | 58.500 | 56.560 | 57.660 | 37.081 | 2,839,513 |
| 2010-02-04 | 58.130 | 60.390 | 56.860 | 57.900 | 37.235 | 6,825,235 |
| 2010-02-03 | 57.850 | 58.750 | 57.770 | 58.510 | 37.628 | 2,173,990 |
| 2010-02-02 | 57.880 | 58.200 | 57.140 | 58.180 | 37.415 | 3,208,412 |
| 2010-02-01 | 56.880 | 58.100 | 56.810 | 57.920 | 37.248 | 3,725,844 |
| 2010-01-29 | 56.960 | 57.060 | 56.310 | 56.600 | 36.399 | 2,585,833 |
| 2010-01-28 | 56.830 | 57.200 | 55.730 | 56.640 | 36.425 | 2,672,828 |
| 2010-01-27 | 55.850 | 56.960 | 55.590 | 56.740 | 36.489 | 3,078,915 |
| 2010-01-26 | 55.640 | 56.450 | 55.300 | 56.030 | 36.033 | 2,079,358 |
| 2010-01-25 | 56.250 | 56.250 | 55.360 | 55.700 | 35.820 | 2,499,170 |
| 2010-01-22 | 56.780 | 56.860 | 55.530 | 55.630 | 35.775 | 2,182,955 |
| 2010-01-21 | 58.150 | 58.340 | 56.580 | 56.680 | 36.451 | 2,682,125 |
| 2010-01-20 | 58.430 | 58.710 | 57.510 | 58.290 | 37.486 | 1,858,661 |
| 2010-01-19 | 58.610 | 59.610 | 58.170 | 58.940 | 37.904 | 2,460,210 |
| 2010-01-15 | 59.060 | 59.210 | 58.120 | 58.620 | 37.698 | 1,846,818 |
| 2010-01-14 | 59.240 | 59.830 | 58.570 | 59.300 | 38.136 | 2,044,383 |
| 2010-01-13 | 57.750 | 59.570 | 57.750 | 59.290 | 38.129 | 2,729,718 |
| 2010-01-12 | 57.240 | 57.590 | 56.800 | 57.560 | 37.017 | 1,650,581 |
| 2010-01-11 | 57.750 | 57.950 | 57.200 | 57.500 | 36.978 | 1,523,077 |
| 2010-01-08 | 57.370 | 58.100 | 57.150 | 57.440 | 36.939 | 1,723,741 |
| 2010-01-07 | 56.920 | 57.960 | 56.720 | 57.760 | 37.145 | 4,750,968 |
| 2010-01-06 | 56.800 | 57.220 | 56.590 | 57.170 | 36.766 | 2,204,981 |
| 2010-01-05 | 56.700 | 57.450 | 56.700 | 56.950 | 36.624 | 1,859,878 |
| 2010-01-04 | 56.100 | 56.870 | 56.100 | 56.850 | 36.560 | 1,616,159 |
| 2009-12-31 | 57.050 | 57.100 | 55.790 | 55.850 | 35.917 | 953,293 |
| 2009-12-30 | 56.540 | 57.170 | 56.500 | 56.830 | 36.547 | 869,729 |
| 2009-12-29 | 57.000 | 57.310 | 56.760 | 56.840 | 36.554 | 1,158,163 |
| 2009-12-28 | 55.960 | 56.830 | 55.960 | 56.830 | 36.547 | 1,589,153 |
| 2009-12-24 | 55.930 | 56.290 | 55.930 | 56.040 | 36.039 | 257,997 |
| 2009-12-23 | 56.120 | 56.320 | 55.710 | 55.870 | 35.930 | 1,344,881 |
| 2009-12-22 | 56.520 | 56.790 | 56.000 | 56.110 | 36.084 | 1,241,395 |
| 2009-12-21 | 55.990 | 56.640 | 55.990 | 56.210 | 36.148 | 1,398,229 |
| 2009-12-18 | 55.850 | 56.090 | 55.360 | 55.720 | 35.833 | 3,495,517 |
| 2009-12-17 | 55.480 | 55.710 | 55.190 | 55.410 | 35.634 | 2,324,294 |
| 2009-12-16 | 55.890 | 56.170 | 55.510 | 55.630 | 35.775 | 2,022,690 |
| 2009-12-15 | 56.630 | 56.630 | 55.630 | 55.810 | 35.891 | 1,846,375 |
| 2009-12-14 | 55.490 | 56.980 | 55.490 | 56.630 | 36.419 | 2,598,893 |
| 2009-12-11 | 55.070 | 55.570 | 55.010 | 55.160 | 35.473 | 2,098,284 |
| 2009-12-10 | 54.530 | 55.040 | 54.510 | 54.790 | 35.235 | 1,928,058 |
| 2009-12-09 | 54.910 | 55.250 | 53.900 | 54.400 | 34.984 | 2,370,780 |
| 2009-12-08 | 55.710 | 55.920 | 54.790 | 55.010 | 35.377 | 2,569,784 |
| 2009-12-07 | 55.760 | 56.380 | 55.760 | 56.100 | 36.078 | 1,716,547 |
| 2009-12-04 | 55.600 | 56.680 | 55.220 | 55.890 | 35.943 | 4,654,234 |
| 2009-12-03 | 55.500 | 55.930 | 54.880 | 54.910 | 35.312 | 2,245,379 |
| 2009-12-02 | 54.970 | 56.000 | 54.970 | 55.270 | 35.544 | 2,279,469 |
| 2009-12-01 | 54.910 | 55.530 | 54.910 | 55.260 | 35.537 | 3,438,628 |
| 2009-11-30 | 55.100 | 55.100 | 54.380 | 54.800 | 35.242 | 2,206,973 |
| 2009-11-27 | 54.910 | 55.270 | 54.090 | 55.000 | 35.370 | 939,015 |
| 2009-11-25 | 55.970 | 56.040 | 55.560 | 55.900 | 35.949 | 1,339,790 |
| 2009-11-24 | 55.940 | 56.110 | 55.420 | 55.950 | 35.705 | 1,433,315 |
| 2009-11-23 | 55.280 | 56.130 | 55.280 | 56.050 | 35.769 | 1,378,417 |
| 2009-11-20 | 54.490 | 55.080 | 54.300 | 55.000 | 35.098 | 1,947,648 |
| 2009-11-19 | 55.580 | 55.630 | 54.180 | 54.500 | 34.779 | 2,375,872 |
| 2009-11-18 | 56.020 | 56.180 | 55.210 | 55.520 | 35.430 | 2,137,355 |
| 2009-11-17 | 55.920 | 56.170 | 55.660 | 56.030 | 35.756 | 1,508,688 |
| 2009-11-16 | 55.500 | 56.460 | 55.290 | 56.010 | 35.743 | 3,043,719 |
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.