Northrop Grumman Stock (NOC)
Compare Last 28 Days Same Dates of Previous Year
Current Period Close
$514.98
Aug 07, 2026 - Sep 04, 2026
Previous Year Close
$579.76
Aug 07, 2025 - Sep 04, 2025
Net Comparison Delta
$-64.78 (-11.17%)
Relative performance vs prior benchmark
Historical Quotes & Breakdown(21 dates)
| Current Date | Current Close | Previous Date | Previous Close | Delta (%) |
|---|---|---|---|---|
| Aug 07, 2026 | $571.58 | Aug 07, 2025 | $587.38 | -2.69% |
| Aug 10, 2026 | $577.89 | Aug 08, 2025 | $581.11 | -0.55% |
| Aug 11, 2026 | $575.69 | Aug 11, 2025 | $580.24 | -0.78% |
| Aug 12, 2026 | $577.32 | Aug 12, 2025 | $580.80 | -0.60% |
| Aug 13, 2026 | $574.74 | Aug 13, 2025 | $582.09 | -1.26% |
| Aug 14, 2026 | $585.87 | Aug 14, 2025 | $583.72 | +0.37% |
| Aug 17, 2026 | $570.20 | Aug 15, 2025 | $583.96 | -2.36% |
| Aug 18, 2026 | $589.14 | Aug 18, 2025 | $584.82 | +0.74% |
| Aug 19, 2026 | $582.84 | Aug 19, 2025 | $586.23 | -0.58% |
| Aug 20, 2026 | $563.86 | Aug 20, 2025 | $592.54 | -4.84% |
| Aug 21, 2026 | $551.03 | Aug 21, 2025 | $597.21 | -7.73% |
| Aug 24, 2026 | $549.28 | Aug 22, 2025 | $592.44 | -7.29% |
| Aug 25, 2026 | $542.52 | Aug 25, 2025 | $586.74 | -7.54% |
| Aug 26, 2026 | $549.95 | Aug 26, 2025 | $593.02 | -7.26% |
| Aug 27, 2026 | $545.13 | Aug 27, 2025 | $586.61 | -7.07% |
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