Daily trading records
Standard Nuclear Stock Price on September 30, 2026
Direct answer
Standard Nuclear closed at $11.81 on September 30, 2026.
The open was $12.07, the high was $12.50 and the low was $11.80.
Volume was 498,439. The change from the prior close was -$0.21 (-1.75%).
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Review Standard Nuclear's price trend and period performance.
The chart connects verified session closes from July 16, 2026 through September 30, 2026.
Period performance is calculated from verified trading sessions.
5-session performance
-8.09%
From the September 23, 2026 close of $12.85 to $11.81 on September 30, 2026.
20-session performance
-28.68%
From the September 1, 2026 close of $16.56 to $11.81 on September 30, 2026.
Verified data
- Open
- $12.07
- High
- $12.50
- Low
- $11.80
- Close
- $11.81
- Volume
- 498,439
- Prior-close change
- -$0.21 (-1.75%)
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Read the frequently asked questions.
What was Standard Nuclear's closing price on September 30, 2026?
Standard Nuclear closed at $11.81 on September 30, 2026.
What were Standard Nuclear's open, high and low on September 30, 2026?
The open was $12.07, the high was $12.50 and the low was $11.80.
How much did Standard Nuclear change from the prior close on September 30, 2026?
The change from the prior close was -$0.21 (-1.75%).
What was Standard Nuclear's volume on September 30, 2026?
Trading volume was 498,439 shares.
What is the source for Standard Nuclear's daily prices?
Daily aggregate prices are provided by Polygon.