Daily trading records
Duolingo Stock Price on August 21, 2026
Direct answer
Duolingo closed at $146.13 on August 21, 2026.
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Review Duolingo's price trend and period performance.
The chart connects verified session closes from May 27, 2026 through August 21, 2026.
Period performance is calculated from verified trading sessions.
5-session performance
+10.01%
From the August 14, 2026 close of $132.83 to $146.13 on August 21, 2026.
20-session performance
+19.54%
From the July 24, 2026 close of $122.24 to $146.13 on August 21, 2026.
60-session performance
+35.53%
From the May 27, 2026 close of $107.82 to $146.13 on August 21, 2026.
Verified data
- Open
- $146.47
- High
- $147.885
- Low
- $142.77
- Close
- $146.13
- Volume
- 679,603
- Prior-close change
- -$0.90 (-0.61%)
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Read the frequently asked questions.
What was Duolingo's closing price on August 21, 2026?
Duolingo closed at $146.13 on August 21, 2026.
What were Duolingo's open, high and low on August 21, 2026?
The open was $146.47, the high was $147.885 and the low was $142.77.
How much did Duolingo change from the prior close on August 21, 2026?
The change from the prior close was -$0.90 (-0.61%).
What was Duolingo's volume on August 21, 2026?
Trading volume was 679,603 shares.
What is the source for Duolingo's daily prices?
Daily aggregate prices are provided by Polygon.