Daily trading records
L3Harris Technologies Stock Price on August 18, 2026
Direct answer
L3Harris Technologies closed at $279.54 on August 18, 2026.
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Review L3Harris Technologies's price trend and period performance.
The chart connects verified session closes from May 21, 2026 through August 18, 2026.
Period performance is calculated from verified trading sessions.
5-session performance
-2.27%
From the August 11, 2026 close of $286.02 to $279.54 on August 18, 2026.
20-session performance
+0.66%
From the July 21, 2026 close of $277.71 to $279.54 on August 18, 2026.
60-session performance
-8.75%
From the May 21, 2026 close of $306.33 to $279.54 on August 18, 2026.
Verified data
- Open
- $280.00
- High
- $284.00
- Low
- $279.34
- Close
- $279.54
- Volume
- 1,811,950
- Prior-close change
- +$1.16 (+0.42%)
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Read the frequently asked questions.
What was L3Harris Technologies's closing price on August 18, 2026?
L3Harris Technologies closed at $279.54 on August 18, 2026.
What were L3Harris Technologies's open, high and low on August 18, 2026?
The open was $280.00, the high was $284.00 and the low was $279.34.
How much did L3Harris Technologies change from the prior close on August 18, 2026?
The change from the prior close was +$1.16 (+0.42%).
What was L3Harris Technologies's volume on August 18, 2026?
Trading volume was 1,811,950 shares.
What is the source for L3Harris Technologies's daily prices?
Daily aggregate prices are provided by Polygon.