Daily trading records
SMX (Security Matters) Public Stock Price on September 15, 2026
Direct answer
SMX (Security Matters) Public closed at $16.42 on September 15, 2026.
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Review SMX (Security Matters) Public's price trend and period performance.
The chart connects verified session closes from June 18, 2026 through September 15, 2026.
Period performance is calculated from verified trading sessions.
5-session performance
-6.39%
From the September 8, 2026 close of $17.54 to $16.42 on September 15, 2026.
20-session performance
+12.54%
From the August 17, 2026 close of $14.59 to $16.42 on September 15, 2026.
60-session performance
+18.13%
From the June 18, 2026 close of $13.90 to $16.42 on September 15, 2026.
Verified data
- Open
- $16.52
- High
- $16.90
- Low
- $16.14
- Close
- $16.42
- Volume
- 8,724
- Prior-close change
- -$0.27 (-1.62%)
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Read the frequently asked questions.
What was SMX (Security Matters) Public's closing price on September 15, 2026?
SMX (Security Matters) Public closed at $16.42 on September 15, 2026.
What were SMX (Security Matters) Public's open, high and low on September 15, 2026?
The open was $16.52, the high was $16.90 and the low was $16.14.
How much did SMX (Security Matters) Public change from the prior close on September 15, 2026?
The change from the prior close was -$0.27 (-1.62%).
What was SMX (Security Matters) Public's volume on September 15, 2026?
Trading volume was 8,724 shares.
What is the source for SMX (Security Matters) Public's daily prices?
Daily aggregate prices are provided by Polygon.