Duolingo, Inc. - Class A Common Stock (DUOL)
139.84
-0.26 (-0.19%)
NASDAQ · Last Trade: Oct 14th, 2:23 PM EDT
Detailed Quote
| Previous Close | 140.10 |
|---|---|
| Open | 137.75 |
| Bid | 139.70 |
| Ask | 140.00 |
| Day's Range | 135.42 - 141.43 |
| 52 Week Range | 87.89 - 344.00 |
| Volume | 459,339 |
| Market Cap | 1.79M |
| PE Ratio (TTM) | 17.72 |
| EPS (TTM) | 7.9 |
| Dividend & Yield | N/A (N/A) |
| 1 Month Average Volume | 982,210 |
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About Duolingo, Inc. - Class A Common Stock (DUOL)
Duolingo is a leading educational technology company that focuses on language learning through its engaging mobile and web applications. The platform utilizes gamification to make the process of acquiring new languages enjoyable and effective, offering a diverse range of courses in various languages. Users can practice speaking, writing, and listening skills through interactive lessons and exercises, while the app's adaptive algorithms personalize the learning experience to fit individual progress and goals. Additionally, Duolingo has expanded its offerings to include features such as language proficiency tests and social learning, fostering a vibrant community of learners around the world. Read More
News & Press Releases
NEW YORK, Oct. 14, 2026 (GLOBE NEWSWIRE) -- Kaplan Fox & Kilsheimer LLP announces that a class action lawsuit has been filed against Duolingo, Inc. (“Duolingo” or the “Company”) (NASDAQ: DUOL) on behalf of investors that purchased or otherwise acquired Duolingo Class A common stock between May 2, 2025 and February 26, 2026 (the “Class Period”).
By Kaplan Fox & Kilsheimer, LLP · Via GlobeNewswire · October 14, 2026
NEW YORK and NEW ORLEANS, Oct. 13, 2026 (GLOBE NEWSWIRE) -- Kahn Swick & Foti, LLC (“KSF”) and KSF partner, former Attorney General of Louisiana, Charles C. Foti, Jr., notifies investors in Duolingo, Inc. (NasdaqGS: DUOL) of a class action securities lawsuit.
By Kahn Swick & Foti, LLC · Via GlobeNewswire · October 14, 2026
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Via NewMediaWire · October 13, 2026
NEW YORK, Oct. 13, 2026 (GLOBE NEWSWIRE) -- Pomerantz LLP announces that a class action lawsuit has been filed against Duolingo, Inc. (“Duolingo” or the “Company”) (NASDAQ: DUOL). Such investors are advised to contact Danielle Peyton at newaction@pomlaw.com or 646-581-9980, (or 888.4-POMLAW), toll-free, Ext. 7980. Those who inquire by e-mail are encouraged to include their mailing address, telephone number, and the number of shares purchased.
By Pomerantz LLP · Via GlobeNewswire · October 13, 2026
The Law Offices of Frank R. Cruz announces that a class action lawsuit has been filed on behalf of shareholders who purchased or otherwise acquired Duolingo, Inc. (“Duolingo” or the “Company”) (NASDAQ: DUOL) common stock between May 2, 2025 and February 26, 2026, inclusive (the “Class Period”). Duolingo investors have until December 7, 2026 to file a lead plaintiff motion.
By Law Offices of Frank R. Cruz · Via Business Wire · October 13, 2026
Duolingo's CEO and former CFO, who signed and certified the Company's SEC reports, allegedly controlled public statements that masked how friction-heavy monetization and mass-produced AI lessons were eroding user growth.
By SueWallSt · Via GlobeNewswire · October 13, 2026
Glancy Prongay Wolke & Rotter LLP, a leading national shareholder rights law firm, announces that a securities fraud class action lawsuit has been filed on behalf of investors who purchased or otherwise acquired Duolingo, Inc. (“Duolingo” or the “Company”) (NASDAQ: DUOL) securities between May 2, 2025 and February 26, 2026, inclusive (the “Class Period”). Duolingo investors have until December 7, 2026 to file a lead plaintiff motion.
By Glancy Prongay Wolke & Rotter LLP · Via Business Wire · October 13, 2026
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Via NewMediaWire · October 13, 2026
Law Offices of Howard G. Smith announces that a class action lawsuit has been filed on behalf of investors who purchased acquired Duolingo, Inc. (“Duolingo” or the “Company”) (NASDAQ: DUOL) common stock between May 2, 2025 and February 26, 2026, inclusive (the “Class Period”). Duolingo investors have until December 7, 2026 to file a lead plaintiff motion.
By Law Offices of Howard G. Smith · Via Business Wire · October 13, 2026
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Via NewMediaWire · October 13, 2026
NEW YORK, Oct. 13, 2026 (GLOBE NEWSWIRE) -- Bernstein Liebhard LLP, a nationally acclaimed investor rights law firm, reminds Duolingo, Inc. (“Duolingo” or the “Company”) (NASDAQ: DUOL) investors of the December 7, 2026 deadline involving a securities fraud class action lawsuit commenced against the Company.
By Bernstein Liebhard LLP · Via GlobeNewswire · October 13, 2026
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Via NewMediaWire · October 12, 2026
Faruqi & Faruqi, LLP Securities Litigation Partner James (Josh) Wilson Encourages Investors Who Suffered Losses In Duolingo To Contact Him Directly To Discuss Their Options
By Faruqi & Faruqi LLP · Via GlobeNewswire · October 12, 2026
Wall Street Reassessment: Analysts were modeling sustained user growth and roughly $344 million in fourth-quarter bookings while, the lawsuit alleges, Duolingo's friction-heavy monetization and mass-produced AI lessons were already eroding daily active users
By Levi & Korsinsky, LLP · Via GlobeNewswire · October 12, 2026
NEW YORK, Oct. 12, 2026 (GLOBE NEWSWIRE) -- Kaplan Fox & Kilsheimer LLP announces that a class action lawsuit has been filed against Duolingo, Inc. (“Duolingo” or the “Company”) (NASDAQ: DUOL) on behalf of investors that purchased or otherwise acquired Duolingo Class A common stock between May 2, 2025 and February 26, 2026 (the “Class Period”).
By Kaplan Fox & Kilsheimer, LLP · Via GlobeNewswire · October 12, 2026
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Via NewMediaWire · October 12, 2026
PHILADELPHIA, Oct. 12, 2026 (GLOBE NEWSWIRE) --
By Grabar Law Office · Via GlobeNewswire · October 12, 2026
PHILADELPHIA, Oct. 10, 2026 (GLOBE NEWSWIRE) --
By Grabar Law Office · Via GlobeNewswire · October 10, 2026
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Via NewMediaWire · October 9, 2026
Kessler Topaz Meltzer & Check, LLP (www.ktmc.com), a nationally recognized securities litigation law firm, informs investors that a securities fraud class action lawsuit has been filed against Duolingo, Inc. (Duolingo) (NASDAQ: DUOL) on behalf of those who purchased or acquired Duolingo Class A common stock between May 2, 2025 and February 26, 2026, inclusive. The lawsuit is filed in the United States District Court for the Western District of Pennsylvania and is captioned City of Dearborn Heights Act 345 Police & Fire Retirement System v. Duolingo, Inc., No. 26-cv-02197 (W.D. Pa.). Investors have until December 7, 2026, to file for lead plaintiff status.
By Kessler Topaz Meltzer & Check, LLP · Via Business Wire · October 9, 2026
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Via NewMediaWire · October 9, 2026
Glancy Prongay Wolke & Rotter LLP, a leading national shareholder rights law firm, today announced that it has commenced an investigation on behalf of Duolingo, Inc. (“Duolingo” or the “Company”) (NASDAQ: DUOL) investors concerning the Company’s possible violations of the federal securities laws.
By Glancy Prongay Wolke & Rotter LLP · Via Business Wire · October 9, 2026
The DJS Law Group reminds investors of a class action lawsuit against Duolingo, Inc. (“Duolingo” or “the Company”) (NASDAQ: DUOL) for violations of §§10(b) and 20(a) of the Securities Exchange Act of 1934 and Rule 10b-5 promulgated thereunder by the U.S. Securities and Exchange Commission.
By The DJS Law Group · Via Business Wire · October 9, 2026
Law Offices of Howard G. Smith announces an investigation on behalf of Duolingo, Inc. (“Duolingo” or the “Company”) (NASDAQ: DUOL) investors concerning the Company’s possible violations of federal securities laws.
By Law Offices of Howard G. Smith · Via Business Wire · October 9, 2026
The law firm of Robbins Geller Rudman & Dowd LLP announces that purchasers of Duolingo, Inc. (NASDAQ: DUOL) Class A common stock between May 2, 2025 and February 26, 2026, inclusive (the “Class Period”), have until December 7, 2026 to seek appointment as lead plaintiff of the Duolingo class action lawsuit. Captioned City of Dearborn Heights Act 345 Police & Fire Retirement System v. Duolingo, Inc., No. 26-cv-02199 (W.D. Pa.), the Duolingo class action lawsuit charges Duolingo and certain of Duolingo’s current and former executive officers with violations of the Securities Exchange Act of 1934.
By Robbins Geller Rudman & Dowd LLP · Via Business Wire · October 9, 2026