Daily trading records
Advanced Micro Devices Stock Price on August 21, 2026
Direct answer
Advanced Micro Devices closed at $473.25 on August 21, 2026.
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Review Advanced Micro Devices's price trend and period performance.
The chart connects verified session closes from May 27, 2026 through August 21, 2026.
Period performance is calculated from verified trading sessions.
5-session performance
-8.00%
From the August 14, 2026 close of $514.39 to $473.25 on August 21, 2026.
20-session performance
-9.33%
From the July 24, 2026 close of $521.95 to $473.25 on August 21, 2026.
60-session performance
-4.50%
From the May 27, 2026 close of $495.54 to $473.25 on August 21, 2026.
Verified data
- Open
- $476.495
- High
- $477.36
- Low
- $462.111
- Close
- $473.25
- Volume
- 14,343,886
- Prior-close change
- +$3.795 (+0.81%)
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Read the frequently asked questions.
What was Advanced Micro Devices's closing price on August 21, 2026?
Advanced Micro Devices closed at $473.25 on August 21, 2026.
What were Advanced Micro Devices's open, high and low on August 21, 2026?
The open was $476.495, the high was $477.36 and the low was $462.111.
How much did Advanced Micro Devices change from the prior close on August 21, 2026?
The change from the prior close was +$3.795 (+0.81%).
What was Advanced Micro Devices's volume on August 21, 2026?
Trading volume was 14,343,886 shares.
What is the source for Advanced Micro Devices's daily prices?
Daily aggregate prices are provided by Polygon.