Daily trading records
Northrop Grumman Stock Price on July 28, 2026
Direct answer
Northrop Grumman closed at $549.22 on July 28, 2026.
The open was $558.00, the high was $565.42 and the low was $548.58.
Volume was 944,461. The change from the prior close was +$1.64 (+0.30%).
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Review Northrop Grumman's price trend and period performance.
The chart connects verified session closes from April 30, 2026 through July 28, 2026.
Period performance is calculated from verified trading sessions.
5-session performance
+7.21%
From the July 21, 2026 close of $512.29 to $549.22 on July 28, 2026.
20-session performance
+10.73%
From the June 29, 2026 close of $496.02 to $549.22 on July 28, 2026.
60-session performance
-5.22%
From the April 30, 2026 close of $579.48 to $549.22 on July 28, 2026.
Verified data
- Open
- $558.00
- High
- $565.42
- Low
- $548.58
- Close
- $549.22
- Volume
- 944,461
- Prior-close change
- +$1.64 (+0.30%)
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Read the frequently asked questions.
What was Northrop Grumman's closing price on July 28, 2026?
Northrop Grumman closed at $549.22 on July 28, 2026.
What were Northrop Grumman's open, high and low on July 28, 2026?
The open was $558.00, the high was $565.42 and the low was $548.58.
How much did Northrop Grumman change from the prior close on July 28, 2026?
The change from the prior close was +$1.64 (+0.30%).
What was Northrop Grumman's volume on July 28, 2026?
Trading volume was 944,461 shares.
What is the source for Northrop Grumman's daily prices?
Daily aggregate prices are provided by Polygon.