Daily trading records
Appian Stock Price on August 31, 2026
Direct answer
Appian closed at $42.95 on August 31, 2026.
The open was $41.62, the high was $44.06 and the low was $41.62.
Volume was 925,547. The change from the prior close was +$0.44 (+1.04%).
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Review Appian's price trend and period performance.
The chart connects verified session closes from June 4, 2026 through August 31, 2026.
Period performance is calculated from verified trading sessions.
5-session performance
+9.65%
From the August 24, 2026 close of $39.17 to $42.95 on August 31, 2026.
20-session performance
+55.00%
From the August 3, 2026 close of $27.71 to $42.95 on August 31, 2026.
60-session performance
+74.81%
From the June 4, 2026 close of $24.57 to $42.95 on August 31, 2026.
Verified data
- Open
- $41.62
- High
- $44.06
- Low
- $41.62
- Close
- $42.95
- Volume
- 925,547
- Prior-close change
- +$0.44 (+1.04%)
Explore related company data
Read the frequently asked questions.
What was Appian's closing price on August 31, 2026?
Appian closed at $42.95 on August 31, 2026.
What were Appian's open, high and low on August 31, 2026?
The open was $41.62, the high was $44.06 and the low was $41.62.
How much did Appian change from the prior close on August 31, 2026?
The change from the prior close was +$0.44 (+1.04%).
What was Appian's volume on August 31, 2026?
Trading volume was 925,547 shares.
What is the source for Appian's daily prices?
Daily aggregate prices are provided by Polygon.