Daily trading records
KLA Stock Price on August 27, 2026
Direct answer
KLA closed at $183.77 on August 27, 2026.
The open was $185.01, the high was $186.78 and the low was $180.85.
Volume was 6,558,367. The change from the prior close was -$0.06 (-0.03%).
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Review KLA's price trend and period performance.
The chart connects verified session closes from June 2, 2026 through August 27, 2026.
Period performance is calculated from verified trading sessions.
5-session performance
-1.12%
From the August 20, 2026 close of $185.86 to $183.77 on August 27, 2026.
20-session performance
+1.91%
From the July 30, 2026 close of $180.33 to $183.77 on August 27, 2026.
60-session performance
-10.15%
From the June 2, 2026 close of $204.52 to $183.77 on August 27, 2026.
Verified data
- Open
- $185.01
- High
- $186.78
- Low
- $180.85
- Close
- $183.77
- Volume
- 6,558,367
- Prior-close change
- -$0.06 (-0.03%)
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Read the frequently asked questions.
What was KLA's closing price on August 27, 2026?
KLA closed at $183.77 on August 27, 2026.
What were KLA's open, high and low on August 27, 2026?
The open was $185.01, the high was $186.78 and the low was $180.85.
How much did KLA change from the prior close on August 27, 2026?
The change from the prior close was -$0.06 (-0.03%).
What was KLA's volume on August 27, 2026?
Trading volume was 6,558,367 shares.
What is the source for KLA's daily prices?
Daily aggregate prices are provided by Polygon.