Daily trading records
Lam Research Stock Price on August 12, 2026
Direct answer
Lam Research closed at $326.11 on August 12, 2026.
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Review Lam Research's price trend and period performance.
The chart connects verified session closes from May 15, 2026 through August 12, 2026.
Period performance is calculated from verified trading sessions.
5-session performance
+6.08%
From the August 5, 2026 close of $307.42 to $326.11 on August 12, 2026.
20-session performance
-2.78%
From the July 15, 2026 close of $335.43 to $326.11 on August 12, 2026.
60-session performance
+14.54%
From the May 15, 2026 close of $284.72 to $326.11 on August 12, 2026.
Verified data
- Open
- $326.835
- High
- $329.4899
- Low
- $323.50
- Close
- $326.11
- Volume
- 8,075,626
- Prior-close change
- +$14.70 (+4.72%)
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Read the frequently asked questions.
What was Lam Research's closing price on August 12, 2026?
Lam Research closed at $326.11 on August 12, 2026.
What were Lam Research's open, high and low on August 12, 2026?
The open was $326.835, the high was $329.4899 and the low was $323.50.
How much did Lam Research change from the prior close on August 12, 2026?
The change from the prior close was +$14.70 (+4.72%).
What was Lam Research's volume on August 12, 2026?
Trading volume was 8,075,626 shares.
What is the source for Lam Research's daily prices?
Daily aggregate prices are provided by Polygon.