Northrop Grumman Corp historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
| 2010-08-04 | 58.900 | 59.540 | 58.820 | 59.520 | 38.849 | 1,754,178 |
| 2010-08-03 | 58.940 | 59.400 | 58.590 | 58.920 | 38.458 | 1,477,144 |
| 2010-08-02 | 59.480 | 59.480 | 58.250 | 59.210 | 38.647 | 1,829,330 |
| 2010-07-30 | 57.990 | 58.870 | 57.200 | 58.640 | 38.275 | 2,565,468 |
| 2010-07-29 | 59.490 | 60.000 | 57.810 | 58.440 | 38.144 | 2,725,512 |
| 2010-07-28 | 58.150 | 58.780 | 57.800 | 58.390 | 38.112 | 1,829,109 |
| 2010-07-27 | 59.400 | 59.400 | 58.020 | 58.140 | 37.948 | 1,712,341 |
| 2010-07-26 | 58.430 | 59.050 | 58.000 | 59.040 | 38.536 | 2,072,939 |
| 2010-07-23 | 57.850 | 58.490 | 57.760 | 58.170 | 37.968 | 3,015,717 |
| 2010-07-22 | 56.670 | 57.980 | 56.550 | 57.900 | 37.792 | 3,335,916 |
| 2010-07-21 | 57.040 | 57.290 | 55.570 | 56.030 | 36.571 | 1,738,351 |
| 2010-07-20 | 54.800 | 56.360 | 54.480 | 56.320 | 36.760 | 2,036,082 |
| 2010-07-19 | 55.090 | 55.700 | 55.000 | 55.490 | 36.219 | 2,388,379 |
| 2010-07-16 | 56.400 | 56.550 | 54.540 | 54.740 | 35.729 | 2,268,290 |
| 2010-07-15 | 57.720 | 57.720 | 56.150 | 56.610 | 36.950 | 2,350,747 |
| 2010-07-14 | 55.850 | 57.500 | 55.850 | 56.990 | 37.198 | 3,920,310 |
| 2010-07-13 | 55.080 | 55.590 | 54.800 | 55.260 | 36.069 | 2,503,376 |
| 2010-07-12 | 54.430 | 54.800 | 54.150 | 54.550 | 35.605 | 2,451,577 |
| 2010-07-09 | 55.910 | 55.970 | 54.810 | 55.450 | 36.193 | 1,803,431 |
| 2010-07-08 | 56.340 | 56.360 | 55.480 | 56.170 | 36.663 | 2,209,186 |
| 2010-07-07 | 54.420 | 55.620 | 54.270 | 55.590 | 36.284 | 3,101,051 |
| 2010-07-06 | 54.650 | 54.740 | 53.570 | 54.120 | 35.325 | 2,654,123 |
| 2010-07-02 | 54.010 | 54.690 | 53.780 | 54.100 | 35.311 | 2,573,658 |
| 2010-07-01 | 54.330 | 54.500 | 53.500 | 54.150 | 35.344 | 3,832,651 |
| 2010-06-30 | 55.420 | 55.780 | 54.370 | 54.440 | 35.533 | 4,194,466 |
| 2010-06-29 | 57.600 | 57.850 | 55.210 | 55.520 | 36.238 | 3,953,957 |
| 2010-06-28 | 58.810 | 59.390 | 58.260 | 58.420 | 38.131 | 2,411,511 |
| 2010-06-25 | 59.020 | 59.060 | 58.050 | 58.600 | 38.249 | 2,784,283 |
| 2010-06-24 | 59.730 | 60.060 | 58.700 | 58.880 | 38.431 | 2,263,088 |
| 2010-06-23 | 60.110 | 60.520 | 59.450 | 59.930 | 39.117 | 1,773,769 |
| 2010-06-22 | 61.080 | 61.670 | 60.120 | 60.250 | 39.326 | 2,060,985 |
| 2010-06-21 | 62.950 | 63.060 | 61.000 | 61.240 | 39.972 | 2,195,462 |
| 2010-06-18 | 61.560 | 62.160 | 61.440 | 62.080 | 40.520 | 2,234,975 |
| 2010-06-17 | 61.520 | 61.880 | 60.810 | 61.500 | 40.142 | 1,945,988 |
| 2010-06-16 | 60.410 | 61.270 | 60.330 | 61.080 | 39.867 | 2,452,905 |
| 2010-06-15 | 59.920 | 60.620 | 59.740 | 60.500 | 39.489 | 2,984,394 |
| 2010-06-14 | 60.170 | 60.710 | 59.620 | 59.740 | 38.993 | 2,087,991 |
| 2010-06-11 | 58.430 | 59.740 | 58.120 | 59.690 | 38.960 | 1,794,245 |
| 2010-06-10 | 58.410 | 59.170 | 58.240 | 59.050 | 38.542 | 1,706,032 |
| 2010-06-09 | 57.630 | 58.690 | 57.320 | 57.560 | 37.570 | 2,078,915 |
| 2010-06-08 | 56.730 | 57.460 | 56.330 | 57.380 | 37.452 | 2,293,747 |
| 2010-06-07 | 58.360 | 58.370 | 57.060 | 57.090 | 37.263 | 2,549,640 |
| 2010-06-04 | 59.630 | 59.910 | 58.040 | 58.240 | 38.014 | 2,087,991 |
| 2010-06-03 | 61.050 | 61.970 | 60.670 | 60.930 | 39.770 | 2,052,352 |
| 2010-06-02 | 59.900 | 60.870 | 59.660 | 60.820 | 39.698 | 2,937,576 |
| 2010-06-01 | 60.170 | 61.110 | 59.500 | 59.540 | 38.862 | 2,247,925 |
| 2010-05-28 | 61.160 | 61.370 | 60.270 | 60.490 | 39.482 | 2,328,058 |
| 2010-05-27 | 61.060 | 61.060 | 60.210 | 61.030 | 39.835 | 2,480,576 |
| 2010-05-26 | 61.310 | 61.680 | 60.090 | 60.180 | 38.973 | 3,793,802 |
| 2010-05-25 | 58.890 | 60.990 | 58.700 | 60.800 | 39.375 | 4,478,805 |
| 2010-05-24 | 60.810 | 61.480 | 60.180 | 60.250 | 39.019 | 2,347,095 |
| 2010-05-21 | 59.030 | 61.180 | 58.560 | 61.130 | 39.588 | 3,357,720 |
| 2010-05-20 | 61.120 | 61.470 | 59.670 | 60.020 | 38.870 | 2,808,965 |
| 2010-05-19 | 62.490 | 62.970 | 61.380 | 62.270 | 40.327 | 2,178,749 |
| 2010-05-18 | 64.170 | 64.580 | 62.840 | 62.850 | 40.702 | 1,952,850 |
| 2010-05-17 | 63.210 | 64.090 | 62.380 | 63.670 | 41.233 | 1,649,253 |
| 2010-05-14 | 64.420 | 64.790 | 62.790 | 63.290 | 40.987 | 1,608,522 |
| 2010-05-13 | 65.490 | 65.940 | 64.790 | 64.980 | 42.082 | 1,004,206 |
| 2010-05-12 | 64.890 | 65.880 | 64.830 | 65.750 | 42.580 | 1,205,645 |
| 2010-05-11 | 63.720 | 65.700 | 63.420 | 64.890 | 42.023 | 2,089,762 |
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.