Range Low Price High Price Comment
30 days $493.84 $558.80 Friday, 17th Jul 2026 NOC stock ended at $521.57. This is 0.563% more than the trading day before Thursday, 16th Jul 2026. During the day the stock fluctuated 3.51% from a day low at $520.66 to a day high of $538.96.
90 days $493.84 $673.34
52 weeks $493.84 $774.00

Historical Northrop Grumman Corporation prices

Date Open High Low Close Volume
Jul 17, 2026 $524.62 $538.96 $520.66 $521.57 774 572
Jul 16, 2026 $525.81 $529.44 $517.62 $518.65 1 268 267
Jul 15, 2026 $531.88 $535.90 $524.88 $525.22 559 993
Jul 14, 2026 $537.51 $543.82 $527.95 $528.67 769 255
Jul 13, 2026 $540.52 $545.54 $536.85 $541.82 529 676
Jul 10, 2026 $534.07 $541.08 $529.94 $539.63 455 477
Jul 09, 2026 $537.55 $539.65 $528.02 $532.23 791 768
Jul 08, 2026 $544.00 $548.15 $539.00 $545.11 736 575
Jul 07, 2026 $551.04 $552.63 $544.28 $549.04 702 806
Jul 06, 2026 $547.00 $548.28 $537.88 $547.75 914 814
Jul 02, 2026 $527.89 $549.01 $527.89 $549.01 1 738 098
Jul 01, 2026 $514.44 $525.31 $511.08 $519.95 899 645
Jun 30, 2026 $499.76 $509.39 $495.10 $509.31 1 292 219
Jun 29, 2026 $502.00 $503.81 $493.84 $496.02 1 145 105
Jun 26, 2026 $501.75 $507.28 $498.13 $500.03 455 525
Jun 25, 2026 $501.00 $512.44 $498.76 $499.33 774 058
Jun 24, 2026 $516.31 $516.31 $502.77 $503.01 1 217 993
Jun 23, 2026 $518.28 $519.07 $509.48 $513.22 604 325
Jun 22, 2026 $514.97 $516.07 $503.70 $507.33 917 436
Jun 18, 2026 $552.14 $553.50 $515.40 $521.50 2 380 159
Jun 17, 2026 $549.00 $558.80 $544.35 $550.15 690 934
Jun 16, 2026 $545.90 $554.20 $544.35 $551.21 572 602
Jun 15, 2026 $542.35 $546.07 $536.74 $544.73 739 111
Jun 12, 2026 $553.00 $554.06 $546.99 $550.33 592 374
Jun 11, 2026 $543.87 $559.70 $541.38 $552.52 735 713

FAQ

What are historical stock prices?
Historical stock prices refer to a stock’s recorded prices at various past points. These prices include several key figures that help investors and analysts evaluate a stock’s performance over time:
Open: Open price for the trading day.
High: Highest price for the trading day.
Low: Lowest price for the trading day.
Close: Close price for the trading day.

Additionally, historical prices often include:
Volume is the number of shares traded during the day. It indicates how actively a stock was traded and can provide insights into market sentiment and liquidity.

How can I use NOC stock historical prices to predict future price movements?
Trend Analysis: Examine the NOC stock’s historical trends to identify patterns that might continue.
Moving Averages: Use moving averages to detect potential reversal points.
Momentum Indicators: Apply indicators like RSI or MACD to assess the momentum and strength of price movements.
Volume Analysis: Analyze trading volume alongside price changes to gauge trend strength.
Statistical Methods: Use statistical tools such as regression analysis to model and forecast future prices based on past data.
These techniques can provide insights but should be used with risk management practices to mitigate potential losses.

What impact do stock splits have on historical price data?
When a company performs a stock split, it adjusts the historical price data to reflect the new, lower trading price as if it had always been that way.

This ensures consistency for anyone analyzing the stock’s past prices. The adjustment helps prevent misleading signals on charts, such as false sell signals or bearish trends that aren’t there. For instance, in a 2-for-1 stock split, the price per share is cut in half, which would otherwise appear as a dramatic drop on the chart. If someone didn’t know about the split, they might wrongly think something negative happened to the company. Most technical indicators would also react to this apparent drop by signaling to sell.

A stock split, while making the shares seem more affordable and potentially more attractive to investors, doesn’t alter the company’s fundamental value.

Why do the NOC stock historical prices show a range for periods like 30 days, 90 days, and 52 weeks?
The range provides the lowest and highest prices at which the stock has traded during the specified period. This helps investors understand the stock’s volatility and price variability within that timeframe.

How can I use historical price volatility to assess risk?
High price volatility historically indicates higher risk and potentially higher returns. Investors can gauge the stock’s risk level by examining the range between high and low prices over various periods.
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ABOUT NORTHROP GRUMMAN CORPORATION
Northrop Grumman
Northrop Grumman Corporation operates as an aerospace and defense company worldwide. The company's Aeronautics Systems segment designs, develops, manufactures, integrates, and sustains aircraft systems. This segment also offers unmanned autonomous aircraft systems, including high-altitude long-endurance strategic ISR systems and vertical take-off and landing tactical ISR systems; and strategic long-range strike aircraft, tactical fighter and air ...
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