Daily trading records
Standard Nuclear Stock Price on August 18, 2026
Direct answer
Standard Nuclear closed at $12.20 on August 18, 2026.
The open was $13.31, the high was $13.4387 and the low was $11.75.
Volume was 536,830. The change from the prior close was -$1.11 (-8.34%).
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Review Standard Nuclear's price trend and period performance.
The chart connects verified session closes from July 16, 2026 through August 18, 2026.
Period performance is calculated from verified trading sessions.
5-session performance
+0.99%
From the August 11, 2026 close of $12.08 to $12.20 on August 18, 2026.
20-session performance
+36.92%
From the July 21, 2026 close of $8.91 to $12.20 on August 18, 2026.
Verified data
- Open
- $13.31
- High
- $13.4387
- Low
- $11.75
- Close
- $12.20
- Volume
- 536,830
- Prior-close change
- -$1.11 (-8.34%)
Explore related company data
View all available daily prices for Standard Nuclear.View the previous trading day on August 17, 2026.View the next trading day on August 19, 2026.Return to the Standard Nuclear company profile.Review Standard Nuclear valuation and profitability metrics.Review Standard Nuclear analyst price targets.
Read the frequently asked questions.
What was Standard Nuclear's closing price on August 18, 2026?
Standard Nuclear closed at $12.20 on August 18, 2026.
What were Standard Nuclear's open, high and low on August 18, 2026?
The open was $13.31, the high was $13.4387 and the low was $11.75.
How much did Standard Nuclear change from the prior close on August 18, 2026?
The change from the prior close was -$1.11 (-8.34%).
What was Standard Nuclear's volume on August 18, 2026?
Trading volume was 536,830 shares.
What is the source for Standard Nuclear's daily prices?
Daily aggregate prices are provided by Polygon.