Daily trading records
Lam Research Stock Price on July 30, 2026
Direct answer
Lam Research closed at $297.72 on July 30, 2026.
The open was $318.29, the high was $319.50 and the low was $294.25.
Volume was 22,085,849. The change from the prior close was +$45.37 (+17.98%).
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Review Lam Research's price trend and period performance.
The chart connects verified session closes from May 4, 2026 through July 30, 2026.
Period performance is calculated from verified trading sessions.
5-session performance
-6.90%
From the July 23, 2026 close of $319.78 to $297.72 on July 30, 2026.
20-session performance
-23.91%
From the July 1, 2026 close of $391.26 to $297.72 on July 30, 2026.
60-session performance
+15.14%
From the May 4, 2026 close of $258.57 to $297.72 on July 30, 2026.
Verified data
- Open
- $318.29
- High
- $319.50
- Low
- $294.25
- Close
- $297.72
- Volume
- 22,085,849
- Prior-close change
- +$45.37 (+17.98%)
Explore related company data
Read the frequently asked questions.
What was Lam Research's closing price on July 30, 2026?
Lam Research closed at $297.72 on July 30, 2026.
What were Lam Research's open, high and low on July 30, 2026?
The open was $318.29, the high was $319.50 and the low was $294.25.
How much did Lam Research change from the prior close on July 30, 2026?
The change from the prior close was +$45.37 (+17.98%).
What was Lam Research's volume on July 30, 2026?
Trading volume was 22,085,849 shares.
What is the source for Lam Research's daily prices?
Daily aggregate prices are provided by Polygon.