Northrop Grumman Corp historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
| 2009-08-20 | 48.050 | 48.230 | 47.430 | 47.700 | 30.172 | 2,582,070 |
| 2009-08-19 | 46.950 | 47.980 | 46.950 | 47.880 | 30.286 | 3,400,664 |
| 2009-08-18 | 46.800 | 47.460 | 46.520 | 47.290 | 29.913 | 2,682,789 |
| 2009-08-17 | 46.970 | 46.990 | 46.160 | 46.760 | 29.578 | 2,651,245 |
| 2009-08-14 | 47.840 | 48.300 | 46.830 | 47.370 | 29.964 | 2,385,279 |
| 2009-08-13 | 48.070 | 48.210 | 47.440 | 47.930 | 30.318 | 2,689,873 |
| 2009-08-12 | 46.400 | 48.380 | 46.320 | 48.030 | 30.381 | 2,777,643 |
| 2009-08-11 | 47.190 | 47.770 | 46.580 | 46.630 | 29.495 | 2,680,797 |
| 2009-08-10 | 48.080 | 48.080 | 47.180 | 47.590 | 30.103 | 2,240,841 |
| 2009-08-07 | 47.140 | 48.570 | 46.820 | 48.160 | 30.463 | 2,937,576 |
| 2009-08-06 | 46.790 | 47.740 | 46.590 | 46.990 | 29.723 | 2,398,893 |
| 2009-08-05 | 46.660 | 46.850 | 46.050 | 46.690 | 29.533 | 3,159,270 |
| 2009-08-04 | 46.040 | 46.900 | 45.820 | 46.760 | 29.578 | 3,208,080 |
| 2009-08-03 | 45.000 | 46.170 | 44.500 | 46.090 | 29.154 | 3,627,227 |
| 2009-07-31 | 45.480 | 45.980 | 44.530 | 44.580 | 28.199 | 3,093,968 |
| 2009-07-30 | 45.440 | 46.090 | 45.170 | 45.440 | 28.743 | 2,600,111 |
| 2009-07-29 | 43.540 | 45.030 | 43.540 | 44.960 | 28.439 | 3,207,526 |
| 2009-07-28 | 43.150 | 44.000 | 42.910 | 43.840 | 27.731 | 3,194,355 |
| 2009-07-27 | 43.570 | 43.890 | 42.510 | 43.410 | 27.459 | 3,107,582 |
| 2009-07-24 | 44.720 | 45.300 | 43.590 | 43.890 | 27.762 | 5,076,370 |
| 2009-07-23 | 46.490 | 46.500 | 45.190 | 46.260 | 29.261 | 3,707,028 |
| 2009-07-22 | 46.430 | 47.780 | 46.250 | 47.130 | 29.812 | 2,687,770 |
| 2009-07-21 | 47.930 | 47.930 | 46.480 | 47.110 | 29.799 | 2,223,132 |
| 2009-07-20 | 46.970 | 47.640 | 46.750 | 47.590 | 30.103 | 1,595,241 |
| 2009-07-17 | 46.940 | 47.160 | 46.430 | 46.940 | 29.692 | 1,968,345 |
| 2009-07-16 | 45.980 | 47.350 | 45.970 | 47.100 | 29.793 | 2,209,519 |
| 2009-07-15 | 45.520 | 46.230 | 45.220 | 46.020 | 29.110 | 2,534,588 |
| 2009-07-14 | 44.260 | 45.380 | 44.120 | 45.220 | 28.604 | 2,899,945 |
| 2009-07-13 | 43.290 | 44.310 | 42.980 | 44.260 | 27.996 | 2,614,056 |
| 2009-07-10 | 43.060 | 43.540 | 42.890 | 43.270 | 27.370 | 2,187,382 |
| 2009-07-09 | 43.800 | 43.800 | 43.100 | 43.360 | 27.427 | 1,805,534 |
| 2009-07-08 | 43.290 | 43.810 | 43.190 | 43.610 | 27.585 | 4,161,151 |
| 2009-07-07 | 44.640 | 45.070 | 43.220 | 43.230 | 27.345 | 2,764,139 |
| 2009-07-06 | 44.130 | 44.920 | 44.000 | 44.820 | 28.351 | 2,613,392 |
| 2009-07-02 | 45.530 | 45.640 | 44.440 | 44.440 | 28.110 | 2,593,470 |
| 2009-07-01 | 45.610 | 46.340 | 45.610 | 46.090 | 29.154 | 2,736,027 |
| 2009-06-30 | 46.450 | 46.490 | 45.520 | 45.680 | 28.895 | 3,484,339 |
| 2009-06-29 | 46.010 | 46.740 | 46.010 | 46.640 | 29.502 | 2,372,551 |
| 2009-06-26 | 46.160 | 46.560 | 45.850 | 45.960 | 29.072 | 2,729,718 |
| 2009-06-25 | 45.160 | 46.680 | 44.900 | 46.380 | 29.337 | 2,985,279 |
| 2009-06-24 | 45.420 | 45.880 | 44.790 | 44.890 | 28.395 | 5,224,350 |
| 2009-06-23 | 46.840 | 46.840 | 45.140 | 45.260 | 28.629 | 3,527,504 |
| 2009-06-22 | 46.860 | 47.020 | 46.440 | 46.640 | 29.502 | 2,087,327 |
| 2009-06-19 | 47.780 | 47.780 | 46.980 | 47.110 | 29.799 | 2,786,940 |
| 2009-06-18 | 47.250 | 47.600 | 46.770 | 47.370 | 29.964 | 1,892,750 |
| 2009-06-17 | 46.710 | 47.430 | 46.490 | 47.110 | 29.799 | 2,050,028 |
| 2009-06-16 | 47.790 | 48.130 | 46.780 | 46.850 | 29.635 | 2,110,459 |
| 2009-06-15 | 48.170 | 48.370 | 47.230 | 47.740 | 30.198 | 2,535,030 |
| 2009-06-12 | 47.850 | 49.020 | 47.800 | 48.720 | 30.817 | 2,202,546 |
| 2009-06-11 | 48.200 | 48.780 | 47.930 | 48.170 | 30.470 | 2,513,005 |
| 2009-06-10 | 48.540 | 48.870 | 47.390 | 47.900 | 30.299 | 2,971,776 |
| 2009-06-09 | 48.670 | 48.930 | 47.620 | 48.340 | 30.577 | 2,163,475 |
| 2009-06-08 | 48.330 | 49.000 | 47.890 | 48.700 | 30.805 | 2,297,288 |
| 2009-06-05 | 48.730 | 48.850 | 47.980 | 48.380 | 30.602 | 3,213,060 |
| 2009-06-04 | 47.690 | 48.240 | 47.650 | 48.180 | 30.476 | 2,881,904 |
| 2009-06-03 | 47.820 | 48.230 | 47.280 | 47.570 | 30.090 | 2,519,535 |
| 2009-06-02 | 48.550 | 48.790 | 47.890 | 48.280 | 30.539 | 3,994,466 |
| 2009-06-01 | 48.000 | 49.140 | 47.380 | 48.570 | 30.723 | 3,262,424 |
| 2009-05-29 | 48.010 | 48.010 | 46.570 | 47.620 | 30.122 | 2,888,655 |
| 2009-05-28 | 47.570 | 48.320 | 47.270 | 47.960 | 30.337 | 3,150,304 |
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.