Daily trading records
Northrop Grumman Stock Price on July 31, 2026
Direct answer
Northrop Grumman closed at $542.48 on July 31, 2026.
The open was $534.85, the high was $545.22 and the low was $530.0801.
Volume was 852,895. The change from the prior close was +$7.63 (+1.43%).
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Review Northrop Grumman's price trend and period performance.
The chart connects verified session closes from May 5, 2026 through July 31, 2026.
Period performance is calculated from verified trading sessions.
5-session performance
+0.04%
From the July 24, 2026 close of $542.24 to $542.48 on July 31, 2026.
20-session performance
-1.19%
From the July 2, 2026 close of $549.01 to $542.48 on July 31, 2026.
60-session performance
-2.89%
From the May 5, 2026 close of $558.60 to $542.48 on July 31, 2026.
Verified data
- Open
- $534.85
- High
- $545.22
- Low
- $530.0801
- Close
- $542.48
- Volume
- 852,895
- Prior-close change
- +$7.63 (+1.43%)
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Read the frequently asked questions.
What was Northrop Grumman's closing price on July 31, 2026?
Northrop Grumman closed at $542.48 on July 31, 2026.
What were Northrop Grumman's open, high and low on July 31, 2026?
The open was $534.85, the high was $545.22 and the low was $530.0801.
How much did Northrop Grumman change from the prior close on July 31, 2026?
The change from the prior close was +$7.63 (+1.43%).
What was Northrop Grumman's volume on July 31, 2026?
Trading volume was 852,895 shares.
What is the source for Northrop Grumman's daily prices?
Daily aggregate prices are provided by Polygon.