Northrop Grumman Corp historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
| 2009-11-13 | 54.690 | 55.500 | 54.360 | 55.270 | 35.271 | 2,507,692 |
| 2009-11-12 | 54.820 | 54.930 | 54.360 | 54.610 | 34.850 | 2,306,475 |
| 2009-11-11 | 54.230 | 54.930 | 54.120 | 54.820 | 34.984 | 2,679,469 |
| 2009-11-10 | 53.690 | 54.100 | 53.580 | 53.960 | 34.435 | 2,735,473 |
| 2009-11-09 | 53.560 | 54.140 | 53.220 | 53.930 | 34.416 | 3,164,029 |
| 2009-11-06 | 51.690 | 52.420 | 50.840 | 52.370 | 33.420 | 2,778,639 |
| 2009-11-05 | 50.800 | 51.780 | 50.740 | 51.750 | 33.024 | 3,665,191 |
| 2009-11-04 | 50.310 | 51.170 | 50.050 | 50.480 | 32.214 | 3,035,971 |
| 2009-11-03 | 50.570 | 50.570 | 49.630 | 50.120 | 31.984 | 3,494,521 |
| 2009-11-02 | 50.250 | 50.830 | 50.010 | 50.550 | 32.259 | 2,650,249 |
| 2009-10-30 | 50.310 | 51.100 | 50.070 | 50.130 | 31.991 | 3,463,309 |
| 2009-10-29 | 50.390 | 50.660 | 49.900 | 50.580 | 32.278 | 3,073,713 |
| 2009-10-28 | 50.860 | 51.180 | 50.360 | 50.390 | 32.157 | 3,426,231 |
| 2009-10-27 | 50.820 | 51.190 | 50.560 | 50.900 | 32.482 | 4,240,730 |
| 2009-10-26 | 49.850 | 51.150 | 49.720 | 50.640 | 32.316 | 4,515,661 |
| 2009-10-23 | 50.170 | 50.250 | 49.360 | 49.660 | 31.691 | 2,763,918 |
| 2009-10-22 | 49.430 | 50.080 | 49.340 | 49.990 | 31.901 | 2,421,029 |
| 2009-10-21 | 51.610 | 51.690 | 49.510 | 49.590 | 31.646 | 4,788,046 |
| 2009-10-20 | 50.960 | 50.960 | 49.450 | 49.790 | 31.774 | 4,588,046 |
| 2009-10-19 | 51.030 | 51.560 | 50.640 | 51.190 | 32.667 | 2,861,649 |
| 2009-10-16 | 50.530 | 50.990 | 50.220 | 50.800 | 32.418 | 3,374,875 |
| 2009-10-15 | 51.120 | 51.300 | 50.670 | 51.050 | 32.578 | 2,827,117 |
| 2009-10-14 | 51.120 | 51.400 | 50.740 | 51.150 | 32.642 | 2,804,206 |
| 2009-10-13 | 50.920 | 51.130 | 50.590 | 50.880 | 32.469 | 2,091,312 |
| 2009-10-12 | 51.400 | 51.590 | 50.870 | 51.080 | 32.597 | 1,176,978 |
| 2009-10-09 | 50.250 | 51.250 | 50.250 | 51.250 | 32.705 | 1,630,659 |
| 2009-10-08 | 50.860 | 51.370 | 50.490 | 50.570 | 32.271 | 3,836,525 |
| 2009-10-07 | 50.840 | 51.000 | 50.230 | 50.430 | 32.182 | 2,275,152 |
| 2009-10-06 | 50.600 | 50.960 | 50.470 | 50.920 | 32.495 | 2,121,527 |
| 2009-10-05 | 50.440 | 50.730 | 49.960 | 50.470 | 32.208 | 2,543,885 |
| 2009-10-02 | 50.370 | 51.210 | 49.970 | 50.180 | 32.023 | 3,734,920 |
| 2009-10-01 | 51.480 | 51.670 | 49.990 | 50.080 | 31.959 | 3,711,345 |
| 2009-09-30 | 52.950 | 52.950 | 51.440 | 51.750 | 33.024 | 2,394,245 |
| 2009-09-29 | 51.790 | 53.160 | 51.790 | 52.750 | 33.663 | 3,113,448 |
| 2009-09-28 | 51.020 | 51.990 | 51.020 | 51.800 | 33.056 | 1,780,520 |
| 2009-09-25 | 50.840 | 51.350 | 50.660 | 51.000 | 32.546 | 1,358,605 |
| 2009-09-24 | 51.570 | 51.600 | 50.980 | 51.030 | 32.565 | 2,229,109 |
| 2009-09-23 | 51.500 | 52.240 | 51.310 | 51.550 | 32.897 | 2,861,317 |
| 2009-09-22 | 51.450 | 51.530 | 50.890 | 51.310 | 32.744 | 2,311,566 |
| 2009-09-21 | 51.370 | 51.800 | 51.120 | 51.280 | 32.725 | 2,398,672 |
| 2009-09-18 | 50.720 | 51.980 | 50.530 | 51.820 | 33.069 | 4,513,558 |
| 2009-09-17 | 49.750 | 50.940 | 49.340 | 50.620 | 32.303 | 4,816,491 |
| 2009-09-16 | 49.740 | 49.950 | 48.850 | 49.850 | 31.812 | 2,547,316 |
| 2009-09-15 | 49.000 | 49.660 | 48.720 | 49.510 | 31.595 | 1,952,850 |
| 2009-09-14 | 48.840 | 49.370 | 48.620 | 49.280 | 31.448 | 2,461,096 |
| 2009-09-11 | 48.980 | 49.170 | 48.600 | 49.000 | 31.270 | 1,979,745 |
| 2009-09-10 | 48.420 | 48.810 | 48.150 | 48.780 | 31.129 | 1,894,632 |
| 2009-09-09 | 48.580 | 49.120 | 48.460 | 48.610 | 31.021 | 2,555,617 |
| 2009-09-08 | 48.920 | 48.980 | 48.450 | 48.690 | 31.072 | 2,707,582 |
| 2009-09-04 | 47.810 | 48.690 | 47.700 | 48.690 | 31.072 | 2,696,403 |
| 2009-09-03 | 48.000 | 48.360 | 47.470 | 47.940 | 30.593 | 2,051,245 |
| 2009-09-02 | 48.640 | 48.690 | 47.550 | 47.910 | 30.574 | 2,511,677 |
| 2009-09-01 | 48.740 | 49.410 | 48.260 | 48.810 | 31.148 | 3,419,923 |
| 2009-08-31 | 48.460 | 49.040 | 48.250 | 48.810 | 31.148 | 2,128,722 |
| 2009-08-28 | 49.660 | 49.660 | 48.580 | 48.860 | 31.180 | 1,516,215 |
| 2009-08-27 | 49.520 | 49.840 | 48.780 | 49.330 | 31.480 | 2,339,790 |
| 2009-08-26 | 49.470 | 49.570 | 48.570 | 48.900 | 30.931 | 3,013,060 |
| 2009-08-25 | 49.920 | 49.970 | 49.300 | 49.360 | 31.222 | 2,360,044 |
| 2009-08-24 | 50.010 | 50.100 | 49.060 | 49.560 | 31.349 | 2,719,646 |
| 2009-08-21 | 48.320 | 50.000 | 47.800 | 49.960 | 31.602 | 3,508,024 |
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.