stockNYSE: NOC • 28 Days Updates
Northrop Grumman Stock (NOC)
Showing Closing Date Range from Sep 30 to Oct 28, 2026.
Northrop Grumman (NOC) leads in aerospace and defense, developing advanced autonomous systems, cyber solutions, space technology, and the B-21 Raider stealth bomber, listed on NYSE Stocks. The stock closed at $551.23, posting +2.21% over the week and +15.32% across 28 days. Over longer periods, it moved +3.06% over 3 months, -2.98% over 6 months and -7.36% over 12 months. Compare with OWL (Blue Owl Capital) (+3.69%), BKR (Baker Hughes) (+7.47%), BA (The Boeing) (-9.60%), AXS (Axis Capital) (+7.76%) and PNW (Pinnacle West Capital) (+10.83%) over the same 28-day period.
Investor Relations:northropgrumman.com/investor-relations
Price & Performance Trajectory
Northrop Grumman CorporationNYSE: NOC
Latest Close
$551.23
28 Days Updates Trajectory
Showing Closing Date Range from Sep 30 to Oct 28, 2026.Loading trajectory chart...
Click metric scorecards below to toggle price, return %, range & volume curvesNOC session performance
✓ Latest Close USD
$551.23
Latest session close
+$73.23vs period start
Period Return % % GAIN
+15.32%
Net period trajectory
Cumulative ReturnNormalized
High / Low Range SPREAD
$566.56 / $470.06
Period range envelope
$96.50channel spread
Total Volume SHARES
20.17M
Period turnover
Avg: 1.12M/dLiquidity
Historical Session Ledger
Daily open, high, low, and close prices with volume and period returns.
Historical Quotes & Breakdown(18 dates)
| Date | Close (USD) | Return % | High | Low | Volume |
|---|---|---|---|---|---|
| Oct 27, 2026 | $551.23 | -2.51% | $566.56 | $550.36 | 900.2K |
| Oct 26, 2026 | $565.41 | +2.53% | $566.44 | $553.86 | 790.1K |
| Oct 23, 2026 | $551.44 | -0.16% | $553.50 | $541.35 | 778.0K |
| Oct 22, 2026 | $552.35 | +2.42% | $556.56 | $542.50 | 1.05M |
| Oct 21, 2026 | $539.31 | +0.99% | $544.33 | $535.00 | 1.15M |
| Oct 20, 2026 | $534.00 | +4.57% | $550.89 | $523.64 | 2.06M |
| Oct 19, 2026 | $510.65 | -1.77% | $516.76 | $508.64 | 1.02M |
| Oct 16, 2026 | $519.86 | +4.05% | $520.57 | $503.87 | 1.30M |
| Oct 15, 2026 | $499.63 | +0.79% | $508.09 | $496.59 | 1.29M |
| Oct 14, 2026 | $495.69 | +2.97% | $499.24 | $485.60 | 1.19M |
| Oct 13, 2026 | $481.38 | -0.75% | $487.26 | $479.00 | 784.7K |
| Oct 12, 2026 | $485.00 | +0.89% | $486.63 | $480.50 | 572.1K |
| Oct 09, 2026 | $480.72 | -0.78% | $484.14 | $478.36 | 612.8K |
| Oct 08, 2026 | $484.48 | +2.33% | $486.94 | $471.36 | 1.08M |
| Oct 07, 2026 | $473.46 | -2.00% | $485.56 | $473.00 | 711.6K |
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