Northrop Grumman Corp historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
| 2015-10-29 | 188.67 | 192.25 | 188.50 | 190.07 | 159.14 | 1,926,900 |
| 2015-10-28 | 191.02 | 193.99 | 188.75 | 190.50 | 159.50 | 4,034,200 |
| 2015-10-27 | 179.58 | 181.89 | 179.58 | 180.60 | 151.21 | 1,885,800 |
| 2015-10-26 | 180.04 | 180.99 | 178.98 | 180.29 | 150.95 | 1,290,200 |
| 2015-10-23 | 180.12 | 181.00 | 178.62 | 179.83 | 150.57 | 920,400 |
| 2015-10-22 | 175.05 | 180.35 | 174.23 | 179.50 | 150.29 | 1,286,400 |
| 2015-10-21 | 175.69 | 176.05 | 173.87 | 174.13 | 145.80 | 762,400 |
| 2015-10-20 | 173.69 | 175.34 | 173.19 | 174.45 | 146.06 | 805,000 |
| 2015-10-19 | 174.06 | 174.63 | 172.87 | 174.58 | 146.17 | 602,600 |
| 2015-10-16 | 174.95 | 175.44 | 173.62 | 174.88 | 146.42 | 1,156,100 |
| 2015-10-15 | 174.52 | 174.74 | 172.40 | 174.06 | 145.74 | 1,115,500 |
| 2015-10-14 | 176.81 | 176.93 | 173.51 | 173.80 | 145.52 | 708,900 |
| 2015-10-13 | 176.70 | 177.92 | 176.23 | 177.00 | 148.20 | 1,015,800 |
| 2015-10-12 | 176.66 | 177.78 | 175.39 | 177.19 | 148.36 | 1,325,200 |
| 2015-10-09 | 173.64 | 176.83 | 173.17 | 175.75 | 147.15 | 1,485,400 |
| 2015-10-08 | 170.21 | 173.80 | 169.24 | 173.75 | 145.48 | 1,139,200 |
| 2015-10-07 | 169.57 | 171.37 | 168.81 | 171.20 | 143.34 | 1,106,100 |
| 2015-10-06 | 170.35 | 171.40 | 168.26 | 168.41 | 141.01 | 1,091,700 |
| 2015-10-05 | 169.20 | 171.26 | 168.33 | 170.38 | 142.66 | 1,218,400 |
| 2015-10-02 | 163.97 | 167.60 | 163.20 | 167.53 | 140.27 | 1,104,100 |
| 2015-10-01 | 166.00 | 166.40 | 162.68 | 165.72 | 138.76 | 1,413,700 |
| 2015-09-30 | 165.15 | 167.26 | 164.48 | 165.95 | 138.95 | 1,248,500 |
| 2015-09-29 | 162.65 | 163.90 | 161.81 | 163.55 | 136.94 | 784,000 |
| 2015-09-28 | 164.37 | 165.53 | 162.50 | 162.65 | 136.18 | 1,063,900 |
| 2015-09-25 | 167.81 | 168.60 | 164.84 | 165.57 | 138.63 | 952,900 |
| 2015-09-24 | 165.92 | 167.54 | 163.70 | 166.78 | 139.64 | 1,102,600 |
| 2015-09-23 | 167.92 | 168.34 | 166.04 | 167.42 | 140.18 | 844,800 |
| 2015-09-22 | 167.36 | 168.43 | 166.54 | 167.63 | 140.35 | 887,100 |
| 2015-09-21 | 169.29 | 171.53 | 169.17 | 170.21 | 142.51 | 986,000 |
| 2015-09-18 | 168.45 | 170.80 | 167.96 | 168.98 | 141.48 | 2,347,600 |
| 2015-09-17 | 171.74 | 173.49 | 170.33 | 170.72 | 142.94 | 1,196,300 |
| 2015-09-16 | 171.77 | 171.90 | 169.72 | 170.96 | 143.14 | 928,900 |
| 2015-09-15 | 168.23 | 170.97 | 167.37 | 170.33 | 142.62 | 1,023,600 |
| 2015-09-14 | 168.42 | 168.83 | 167.12 | 167.83 | 140.52 | 871,700 |
| 2015-09-11 | 165.27 | 168.58 | 164.84 | 168.52 | 141.10 | 927,100 |
| 2015-09-10 | 165.32 | 166.84 | 164.96 | 165.70 | 138.74 | 1,045,500 |
| 2015-09-09 | 169.90 | 170.17 | 165.91 | 166.26 | 139.21 | 761,800 |
| 2015-09-08 | 164.89 | 168.30 | 164.52 | 168.01 | 140.67 | 1,721,700 |
| 2015-09-04 | 162.93 | 163.25 | 161.05 | 162.30 | 135.89 | 1,197,900 |
| 2015-09-03 | 164.95 | 166.91 | 164.33 | 164.65 | 137.86 | 1,055,200 |
| 2015-09-02 | 160.95 | 164.63 | 160.47 | 164.61 | 137.83 | 1,081,300 |
| 2015-09-01 | 160.75 | 161.69 | 158.84 | 159.37 | 133.44 | 1,611,100 |
| 2015-08-31 | 165.50 | 165.83 | 163.60 | 163.74 | 137.10 | 974,800 |
| 2015-08-28 | 166.58 | 167.43 | 164.49 | 165.54 | 138.60 | 979,200 |
| 2015-08-27 | 165.26 | 167.95 | 163.77 | 167.08 | 139.89 | 1,168,700 |
| 2015-08-26 | 162.80 | 164.74 | 159.14 | 164.48 | 137.05 | 1,479,700 |
| 2015-08-25 | 163.66 | 164.33 | 159.07 | 159.69 | 133.06 | 1,760,800 |
| 2015-08-24 | 152.31 | 165.91 | 152.31 | 160.02 | 133.33 | 2,293,900 |
| 2015-08-21 | 171.18 | 171.74 | 165.21 | 165.35 | 137.77 | 1,985,300 |
| 2015-08-20 | 173.95 | 174.55 | 172.59 | 172.59 | 143.80 | 1,118,800 |
| 2015-08-19 | 174.95 | 176.83 | 173.60 | 175.62 | 146.33 | 1,024,400 |
| 2015-08-18 | 174.43 | 175.78 | 174.34 | 175.50 | 146.23 | 727,100 |
| 2015-08-17 | 173.60 | 174.87 | 172.35 | 174.71 | 145.57 | 685,700 |
| 2015-08-14 | 173.03 | 174.35 | 172.26 | 174.18 | 145.13 | 718,200 |
| 2015-08-13 | 172.09 | 173.62 | 172.00 | 172.86 | 144.03 | 626,000 |
| 2015-08-12 | 171.98 | 172.30 | 169.61 | 171.56 | 142.95 | 1,152,800 |
| 2015-08-11 | 173.27 | 173.70 | 172.17 | 173.27 | 144.37 | 767,200 |
| 2015-08-10 | 174.14 | 175.84 | 173.74 | 175.25 | 146.02 | 828,300 |
| 2015-08-07 | 172.72 | 173.32 | 171.03 | 172.65 | 143.85 | 872,300 |
| 2015-08-06 | 173.94 | 174.11 | 171.70 | 172.87 | 144.04 | 875,200 |
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.