Daily trading records
Lam Research Stock Price on August 31, 2026
Direct answer
Lam Research closed at $301.49 on August 31, 2026.
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Review Lam Research's price trend and period performance.
The chart connects verified session closes from June 4, 2026 through August 31, 2026.
Period performance is calculated from verified trading sessions.
5-session performance
-2.80%
From the August 24, 2026 close of $310.17 to $301.49 on August 31, 2026.
20-session performance
+2.34%
From the August 3, 2026 close of $294.61 to $301.49 on August 31, 2026.
60-session performance
-10.38%
From the June 4, 2026 close of $336.41 to $301.49 on August 31, 2026.
Verified data
- Open
- $303.19
- High
- $303.40
- Low
- $298.77
- Close
- $301.49
- Volume
- 6,953,409
- Prior-close change
- -$0.41 (-0.14%)
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Read the frequently asked questions.
What was Lam Research's closing price on August 31, 2026?
Lam Research closed at $301.49 on August 31, 2026.
What were Lam Research's open, high and low on August 31, 2026?
The open was $303.19, the high was $303.40 and the low was $298.77.
How much did Lam Research change from the prior close on August 31, 2026?
The change from the prior close was -$0.41 (-0.14%).
What was Lam Research's volume on August 31, 2026?
Trading volume was 6,953,409 shares.
What is the source for Lam Research's daily prices?
Daily aggregate prices are provided by Polygon.