Daily trading records
Solaris Energy Infrastructure Stock Price on September 18, 2026
Direct answer
Solaris Energy Infrastructure closed at $69.66 on September 18, 2026.
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Review Solaris Energy Infrastructure's price trend and period performance.
The chart connects verified session closes from June 24, 2026 through September 18, 2026.
Period performance is calculated from verified trading sessions.
5-session performance
+3.32%
From the September 11, 2026 close of $67.42 to $69.66 on September 18, 2026.
20-session performance
+28.43%
From the August 20, 2026 close of $54.24 to $69.66 on September 18, 2026.
60-session performance
-8.32%
From the June 24, 2026 close of $75.98 to $69.66 on September 18, 2026.
Verified data
- Open
- $69.00
- High
- $70.34
- Low
- $68.205
- Close
- $69.66
- Volume
- 5,082,408
- Prior-close change
- +$0.44 (+0.64%)
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Read the frequently asked questions.
What was Solaris Energy Infrastructure's closing price on September 18, 2026?
Solaris Energy Infrastructure closed at $69.66 on September 18, 2026.
What were Solaris Energy Infrastructure's open, high and low on September 18, 2026?
The open was $69.00, the high was $70.34 and the low was $68.205.
How much did Solaris Energy Infrastructure change from the prior close on September 18, 2026?
The change from the prior close was +$0.44 (+0.64%).
What was Solaris Energy Infrastructure's volume on September 18, 2026?
Trading volume was 5,082,408 shares.
What is the source for Solaris Energy Infrastructure's daily prices?
Daily aggregate prices are provided by Polygon.