Northrop Grumman Corp historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
| 2018-09-07 | 301.22 | 301.35 | 298.42 | 300.52 | 263.46 | 740,700 |
| 2018-09-06 | 297.04 | 302.18 | 297.04 | 301.69 | 264.48 | 1,171,000 |
| 2018-09-05 | 296.95 | 298.15 | 295.76 | 296.75 | 260.15 | 646,600 |
| 2018-09-04 | 297.68 | 298.71 | 296.22 | 297.65 | 260.94 | 1,099,600 |
| 2018-08-31 | 297.55 | 299.25 | 296.93 | 298.49 | 261.68 | 1,040,800 |
| 2018-08-30 | 297.03 | 299.50 | 296.18 | 298.69 | 261.85 | 1,012,500 |
| 2018-08-29 | 299.31 | 300.60 | 296.32 | 297.11 | 260.47 | 1,233,400 |
| 2018-08-28 | 300.44 | 300.76 | 298.11 | 300.41 | 263.36 | 797,600 |
| 2018-08-27 | 299.18 | 300.89 | 298.15 | 300.13 | 263.12 | 636,200 |
| 2018-08-24 | 296.36 | 299.85 | 296.36 | 298.04 | 261.28 | 975,500 |
| 2018-08-23 | 296.61 | 299.66 | 295.74 | 297.58 | 259.83 | 1,409,400 |
| 2018-08-22 | 297.09 | 299.19 | 296.70 | 297.24 | 259.53 | 984,800 |
| 2018-08-21 | 296.79 | 298.74 | 296.63 | 298.18 | 260.35 | 1,653,100 |
| 2018-08-20 | 295.00 | 298.60 | 294.30 | 297.50 | 259.76 | 1,170,200 |
| 2018-08-17 | 291.24 | 295.80 | 290.77 | 294.39 | 257.04 | 1,127,400 |
| 2018-08-16 | 292.26 | 293.73 | 291.27 | 291.99 | 254.95 | 935,000 |
| 2018-08-15 | 292.57 | 293.19 | 290.00 | 291.51 | 254.53 | 1,056,100 |
| 2018-08-14 | 292.98 | 296.30 | 292.03 | 293.86 | 256.58 | 949,500 |
| 2018-08-13 | 291.23 | 293.42 | 290.29 | 292.02 | 254.97 | 894,600 |
| 2018-08-10 | 290.83 | 294.70 | 289.30 | 291.32 | 254.36 | 987,700 |
| 2018-08-09 | 295.70 | 295.72 | 289.86 | 291.43 | 254.46 | 1,654,800 |
| 2018-08-08 | 295.39 | 295.80 | 293.25 | 294.95 | 257.53 | 674,900 |
| 2018-08-07 | 295.69 | 297.82 | 293.02 | 295.26 | 257.80 | 1,082,000 |
| 2018-08-06 | 296.51 | 297.04 | 292.38 | 295.43 | 257.95 | 997,000 |
| 2018-08-03 | 298.43 | 298.67 | 295.00 | 297.25 | 259.54 | 703,900 |
| 2018-08-02 | 297.70 | 300.12 | 296.72 | 298.69 | 260.80 | 924,300 |
| 2018-08-01 | 300.00 | 301.46 | 297.73 | 300.90 | 262.73 | 1,476,600 |
| 2018-07-31 | 296.70 | 302.56 | 294.72 | 300.49 | 262.37 | 1,724,000 |
| 2018-07-30 | 300.67 | 301.64 | 294.16 | 294.83 | 257.43 | 1,272,800 |
| 2018-07-27 | 295.99 | 302.57 | 295.99 | 301.65 | 263.38 | 2,140,700 |
| 2018-07-26 | 293.50 | 295.51 | 287.09 | 295.31 | 257.85 | 3,206,500 |
| 2018-07-25 | 310.00 | 312.87 | 293.27 | 295.50 | 258.01 | 4,482,900 |
| 2018-07-24 | 320.15 | 323.78 | 310.55 | 316.17 | 276.06 | 1,926,500 |
| 2018-07-23 | 324.68 | 324.68 | 316.35 | 316.67 | 276.50 | 787,600 |
| 2018-07-20 | 322.73 | 325.28 | 321.42 | 323.93 | 282.84 | 678,000 |
| 2018-07-19 | 322.95 | 324.41 | 321.02 | 324.16 | 283.04 | 856,300 |
| 2018-07-18 | 322.17 | 324.41 | 320.52 | 323.71 | 282.64 | 921,200 |
| 2018-07-17 | 320.95 | 322.53 | 319.69 | 321.20 | 280.45 | 762,800 |
| 2018-07-16 | 322.79 | 324.47 | 320.08 | 320.33 | 279.69 | 607,600 |
| 2018-07-13 | 319.95 | 322.31 | 316.28 | 321.73 | 280.92 | 1,417,500 |
| 2018-07-12 | 315.68 | 322.51 | 314.04 | 322.13 | 281.26 | 1,216,400 |
| 2018-07-11 | 313.11 | 314.58 | 311.05 | 311.77 | 272.22 | 720,900 |
| 2018-07-10 | 313.75 | 315.50 | 312.57 | 315.12 | 275.14 | 801,100 |
| 2018-07-09 | 308.49 | 315.34 | 308.12 | 313.70 | 273.90 | 864,300 |
| 2018-07-06 | 307.37 | 310.09 | 305.13 | 307.36 | 268.37 | 689,600 |
| 2018-07-05 | 309.54 | 310.51 | 305.55 | 308.25 | 269.15 | 677,800 |
| 2018-07-03 | 309.91 | 312.10 | 307.78 | 308.84 | 269.66 | 336,000 |
| 2018-07-02 | 306.44 | 310.98 | 304.62 | 308.87 | 269.69 | 636,700 |
| 2018-06-29 | 308.46 | 312.88 | 307.44 | 307.70 | 268.67 | 688,700 |
| 2018-06-28 | 306.73 | 309.73 | 303.02 | 307.72 | 268.68 | 879,900 |
| 2018-06-27 | 309.93 | 313.24 | 306.48 | 306.59 | 267.70 | 1,053,400 |
| 2018-06-26 | 314.17 | 315.14 | 309.03 | 309.34 | 270.10 | 1,127,100 |
| 2018-06-25 | 309.39 | 314.93 | 309.01 | 313.72 | 273.92 | 1,240,800 |
| 2018-06-22 | 315.00 | 316.47 | 311.40 | 312.06 | 272.47 | 900,800 |
| 2018-06-21 | 310.95 | 313.89 | 307.26 | 313.45 | 273.69 | 1,650,800 |
| 2018-06-20 | 314.33 | 315.10 | 311.56 | 312.08 | 272.49 | 999,900 |
| 2018-06-19 | 318.82 | 320.72 | 313.02 | 313.84 | 274.03 | 1,118,000 |
| 2018-06-18 | 320.80 | 323.44 | 320.06 | 322.42 | 281.52 | 932,700 |
| 2018-06-15 | 322.56 | 323.92 | 318.81 | 321.52 | 280.73 | 1,540,200 |
| 2018-06-14 | 328.02 | 330.00 | 321.51 | 322.56 | 281.64 | 1,135,400 |
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.