Daily trading records
SentinelOne Stock Price on August 19, 2026
Direct answer
SentinelOne closed at $21.32 on August 19, 2026.
The open was $22.37, the high was $22.44 and the low was $21.105.
Volume was 12,581,135. The change from the prior close was -$1.17 (-5.20%).
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Review SentinelOne's price trend and period performance.
The chart connects verified session closes from May 22, 2026 through August 19, 2026.
Period performance is calculated from verified trading sessions.
5-session performance
-4.39%
From the August 12, 2026 close of $22.30 to $21.32 on August 19, 2026.
20-session performance
+17.01%
From the July 22, 2026 close of $18.22 to $21.32 on August 19, 2026.
60-session performance
+13.95%
From the May 22, 2026 close of $18.71 to $21.32 on August 19, 2026.
Verified data
- Open
- $22.37
- High
- $22.44
- Low
- $21.105
- Close
- $21.32
- Volume
- 12,581,135
- Prior-close change
- -$1.17 (-5.20%)
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Read the frequently asked questions.
What was SentinelOne's closing price on August 19, 2026?
SentinelOne closed at $21.32 on August 19, 2026.
What were SentinelOne's open, high and low on August 19, 2026?
The open was $22.37, the high was $22.44 and the low was $21.105.
How much did SentinelOne change from the prior close on August 19, 2026?
The change from the prior close was -$1.17 (-5.20%).
What was SentinelOne's volume on August 19, 2026?
Trading volume was 12,581,135 shares.
What is the source for SentinelOne's daily prices?
Daily aggregate prices are provided by Polygon.