Range Low Price High Price Comment
30 days $103.68 $132.00 Monday, 22nd Jun 2026 DUOL stock ended at $127.25. This is 1.35% more than the trading day before Thursday, 18th Jun 2026. During the day the stock fluctuated 5.67% from a day low at $123.03 to a day high of $130.00.
90 days $87.89 $132.00
52 weeks $87.89 $472.12

Historical Duolingo, Inc. prices

Date Open High Low Close Volume
Jun 22, 2026 $123.76 $130.00 $123.03 $127.25 1 360 356
Jun 18, 2026 $123.50 $126.66 $121.10 $125.56 1 555 581
Jun 17, 2026 $127.80 $132.00 $123.03 $123.39 1 318 169
Jun 16, 2026 $126.01 $129.40 $123.46 $128.07 928 383
Jun 15, 2026 $122.75 $129.80 $119.93 $127.06 1 434 604
Jun 12, 2026 $123.51 $124.99 $117.33 $122.63 1 096 463
Jun 11, 2026 $121.00 $124.17 $116.81 $123.85 1 354 278
Jun 10, 2026 $115.31 $126.96 $114.00 $121.92 2 121 160
Jun 09, 2026 $117.01 $125.84 $115.14 $117.86 1 806 170
Jun 08, 2026 $107.67 $120.31 $107.00 $117.96 2 054 508
Jun 05, 2026 $110.81 $112.89 $106.05 $109.03 1 034 052
Jun 04, 2026 $110.00 $112.90 $106.76 $109.15 1 086 614
Jun 03, 2026 $109.51 $112.22 $104.61 $107.40 1 834 018
Jun 02, 2026 $116.50 $116.50 $108.62 $109.95 1 705 702
Jun 01, 2026 $114.62 $120.29 $113.70 $117.97 1 890 770
May 29, 2026 $108.50 $114.33 $106.51 $111.36 1 193 044
May 28, 2026 $107.17 $111.60 $105.75 $108.67 638 967
May 27, 2026 $105.04 $110.10 $104.71 $107.82 803 929
May 26, 2026 $107.22 $109.50 $103.68 $106.48 1 156 454
May 22, 2026 $106.14 $109.00 $105.13 $106.61 953 066
May 21, 2026 $105.88 $107.36 $104.52 $105.64 1 036 307
May 20, 2026 $111.00 $111.53 $106.64 $106.82 1 489 619
May 19, 2026 $115.83 $118.75 $111.89 $114.10 1 816 321
May 18, 2026 $111.47 $115.74 $110.47 $113.24 1 575 952
May 15, 2026 $109.34 $112.88 $107.81 $112.06 1 492 039

FAQ

What are historical stock prices?
Historical stock prices refer to a stock’s recorded prices at various past points. These prices include several key figures that help investors and analysts evaluate a stock’s performance over time:
Open: Open price for the trading day.
High: Highest price for the trading day.
Low: Lowest price for the trading day.
Close: Close price for the trading day.

Additionally, historical prices often include:
Volume is the number of shares traded during the day. It indicates how actively a stock was traded and can provide insights into market sentiment and liquidity.

How can I use DUOL stock historical prices to predict future price movements?
Trend Analysis: Examine the DUOL stock’s historical trends to identify patterns that might continue.
Moving Averages: Use moving averages to detect potential reversal points.
Momentum Indicators: Apply indicators like RSI or MACD to assess the momentum and strength of price movements.
Volume Analysis: Analyze trading volume alongside price changes to gauge trend strength.
Statistical Methods: Use statistical tools such as regression analysis to model and forecast future prices based on past data.
These techniques can provide insights but should be used with risk management practices to mitigate potential losses.

What impact do stock splits have on historical price data?
When a company performs a stock split, it adjusts the historical price data to reflect the new, lower trading price as if it had always been that way.

This ensures consistency for anyone analyzing the stock’s past prices. The adjustment helps prevent misleading signals on charts, such as false sell signals or bearish trends that aren’t there. For instance, in a 2-for-1 stock split, the price per share is cut in half, which would otherwise appear as a dramatic drop on the chart. If someone didn’t know about the split, they might wrongly think something negative happened to the company. Most technical indicators would also react to this apparent drop by signaling to sell.

A stock split, while making the shares seem more affordable and potentially more attractive to investors, doesn’t alter the company’s fundamental value.

Why do the DUOL stock historical prices show a range for periods like 30 days, 90 days, and 52 weeks?
The range provides the lowest and highest prices at which the stock has traded during the specified period. This helps investors understand the stock’s volatility and price variability within that timeframe.

How can I use historical price volatility to assess risk?
High price volatility historically indicates higher risk and potentially higher returns. Investors can gauge the stock’s risk level by examining the range between high and low prices over various periods.
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ABOUT DUOLINGO, INC.
Duolingo
Duolingo, Inc. develops a language-learning website and mobile app in the United States and China. The company offers courses in 40 different languages, including Spanish, English, French, Japanese, German, Italian, Chinese, Portuguese, and others. It also provides a digital language proficiency assessment exam. The company was incorporated in 2011 and is headquartered in Pittsburgh, Pennsylvania....
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