Daily trading records
Insight Enterprises Stock Price on September 18, 2026
Direct answer
Insight Enterprises closed at $154.91 on September 18, 2026.
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Review Insight Enterprises'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
-6.33%
From the September 11, 2026 close of $165.37 to $154.91 on September 18, 2026.
20-session performance
+5.91%
From the August 20, 2026 close of $146.27 to $154.91 on September 18, 2026.
60-session performance
+36.73%
From the June 24, 2026 close of $113.30 to $154.91 on September 18, 2026.
Verified data
- Open
- $155.22
- High
- $157.00
- Low
- $151.82
- Close
- $154.91
- Volume
- 1,108,769
- Prior-close change
- +$0.26 (+0.17%)
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Read the frequently asked questions.
What was Insight Enterprises's closing price on September 18, 2026?
Insight Enterprises closed at $154.91 on September 18, 2026.
What were Insight Enterprises's open, high and low on September 18, 2026?
The open was $155.22, the high was $157.00 and the low was $151.82.
How much did Insight Enterprises change from the prior close on September 18, 2026?
The change from the prior close was +$0.26 (+0.17%).
What was Insight Enterprises's volume on September 18, 2026?
Trading volume was 1,108,769 shares.
What is the source for Insight Enterprises's daily prices?
Daily aggregate prices are provided by Polygon.