Daily trading records
Aclarion Stock Price on August 21, 2026
Direct answer
Aclarion closed at $2.71 on August 21, 2026.
The open was $2.75, the high was $2.83 and the low was $2.58.
Volume was 44,412. The change from the prior close was +$0.02 (+0.74%).
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Review Aclarion'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
+10.16%
From the August 14, 2026 close of $2.46 to $2.71 on August 21, 2026.
20-session performance
+11.98%
From the July 24, 2026 close of $2.42 to $2.71 on August 21, 2026.
60-session performance
-13.14%
From the May 27, 2026 close of $3.12 to $2.71 on August 21, 2026.
Verified data
- Open
- $2.75
- High
- $2.83
- Low
- $2.58
- Close
- $2.71
- Volume
- 44,412
- Prior-close change
- +$0.02 (+0.74%)
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Read the frequently asked questions.
What was Aclarion's closing price on August 21, 2026?
Aclarion closed at $2.71 on August 21, 2026.
What were Aclarion's open, high and low on August 21, 2026?
The open was $2.75, the high was $2.83 and the low was $2.58.
How much did Aclarion change from the prior close on August 21, 2026?
The change from the prior close was +$0.02 (+0.74%).
What was Aclarion's volume on August 21, 2026?
Trading volume was 44,412 shares.
What is the source for Aclarion's daily prices?
Daily aggregate prices are provided by Polygon.