142.31
price up icon1.85%   2.58
 
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Duolingo Inc stock is traded at $142.31, with a volume of 167.60K. It is up +1.85% in the last 24 hours and down -7.54% over the past month. Duolingo Inc is a technology company that develops a mobile learning platform to learn languages. Its products are powered by sophisticated data analytics and artificial intelligence and delivered with class art, animation, and design to make it easier for learners to stay motivated, master new material, and achieve their learning goals. Its solutions include the Duolingo Language Learning App, Super Duolingo, Duolingo English Test: AI-Driven Language Assessment, Duolingo For Schools, Duolingo ABC, and Duolingo Math. It has four predominant sources of revenue: time-based subscriptions, in-app advertising placement by third parties, the Duolingo English Test, and In-App purchases. Geographically, the company generates revenue from its customers in the United States and other markets.
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Previous Close:
$139.73
Open:
$138.85
24h Volume:
167.60K
Relative Volume:
0.21
Market Cap:
$6.66B
Revenue:
$1.10B
Net Income/Loss:
$422.39M
P/E Ratio:
16.57
EPS:
8.5892
Net Cash Flow:
$405.20M
1W Performance:
-5.89%
1M Performance:
-7.54%
6M Performance:
+44.07%
1Y Performance:
-58.28%
1-Day Range:
Value
$138.25
$142.64
1-Week Range:
Value
$135.42
$152.46
52-Week Range:
Value
$87.89
$344.00

Duolingo Inc Stock (DUOL) Company Profile

Name
Name
Duolingo Inc
Name
Phone
(412) 347-6116
Name
Address
5900 PENN AVE, SECOND FLOOR, PITTSBURGH
Name
Employee
900
Name
Twitter
Name
Next Earnings Date
2026-11-03
Name
Latest SEC Filings
Name
DUOL's Discussions on Twitter

Compare DUOL vs SAP, SHOP, CRM, NOW, UBER

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
DUOL icon
DUOL
Duolingo Inc
142.31 6.66B 1.10B 422.39M 405.20M 8.5892
SAP icon
SAP
Sap Se Adr
225.12 259.83B 43.29B 8.86B 9.44B 7.4066
SHOP icon
SHOP
Shopify Inc
169.69 218.33B 12.37B 1.33B 2.12B 1.0172
CRM icon
CRM
Salesforce Inc
240.69 198.09B 42.83B 8.02B 14.66B 8.6388
NOW icon
NOW
Servicenow Inc
142.47 147.30B 13.96B 1.76B 4.62B 1.6811
UBER icon
UBER
Uber Technologies Inc
69.59 142.14B 53.69B 8.60B 9.80B 4.0128

Duolingo Inc Stock (DUOL) Upgrades & Downgrades

Date Action Analyst Rating Change
Sep-01-26 Upgrade Evercore ISI In-line → Outperform
Aug-18-26 Upgrade DA Davidson Neutral → Buy
Aug-04-26 Downgrade BofA Securities Neutral → Underperform
Jul-16-26 Resumed Wedbush Neutral
Mar-18-26 Downgrade Argus Buy → Hold
Feb-27-26 Downgrade BofA Securities Buy → Neutral
Feb-27-26 Downgrade Citigroup Buy → Neutral
Feb-27-26 Downgrade Evercore ISI Outperform → In-line
Feb-27-26 Downgrade JP Morgan Overweight → Neutral
Feb-27-26 Downgrade Morgan Stanley Overweight → Equal-Weight
Feb-27-26 Downgrade Scotiabank Sector Outperform → Sector Perform
Feb-27-26 Downgrade Truist Buy → Hold
Jan-06-26 Initiated Truist Buy
Jan-05-26 Upgrade BofA Securities Neutral → Buy
Nov-06-25 Downgrade KeyBanc Capital Markets Overweight → Sector Weight
Sep-08-25 Initiated Wells Fargo Underweight
Sep-05-25 Initiated Robert W. Baird Neutral
Sep-04-25 Downgrade DA Davidson Buy → Neutral
Aug-18-25 Initiated Citigroup Buy
Aug-18-25 Upgrade KeyBanc Capital Markets Sector Weight → Overweight
Jul-28-25 Reiterated Citizens JMP Mkt Outperform
Jun-25-25 Initiated Argus Buy
Apr-23-25 Initiated Morgan Stanley Overweight
Mar-18-25 Upgrade Citizens JMP Mkt Perform → Mkt Outperform
Jan-24-25 Initiated Jefferies Hold
Dec-19-24 Reiterated Needham Buy
Dec-11-24 Downgrade BofA Securities Buy → Neutral
Dec-05-24 Initiated Scotiabank Sector Outperform
Nov-07-24 Downgrade Seaport Research Partners Buy → Neutral
Oct-14-24 Downgrade JMP Securities Mkt Outperform → Mkt Perform
Sep-25-24 Reiterated Needham Buy
Jul-26-24 Upgrade BofA Securities Neutral → Buy
Jul-16-24 Initiated Wolfe Research Peer Perform
May-28-24 Upgrade JMP Securities Mkt Perform → Mkt Outperform
Mar-11-24 Initiated JP Morgan Overweight
Feb-27-24 Initiated Seaport Research Partners Buy
Jan-19-24 Downgrade Goldman Neutral → Sell
Oct-19-23 Resumed BofA Securities Neutral
Oct-09-23 Resumed Barclays Equal Weight
Sep-28-23 Initiated UBS Buy
Aug-28-23 Resumed Raymond James Mkt Perform
Jun-21-23 Initiated Wolfe Research Peer Perform
Jun-07-23 Downgrade JMP Securities Mkt Outperform → Mkt Perform
May-10-23 Reiterated Barclays Equal Weight
May-10-23 Reiterated Needham Buy
May-10-23 Reiterated Piper Sandler Overweight
Jul-11-22 Downgrade KeyBanc Capital Markets Overweight → Sector Weight
Jul-07-22 Initiated Needham Buy
May-13-22 Upgrade Raymond James Mkt Perform → Outperform
Mar-21-22 Upgrade KeyBanc Capital Markets Sector Weight → Overweight
Jan-07-22 Resumed Goldman Neutral
Nov-11-21 Upgrade Evercore ISI In-line → Outperform
Aug-30-21 Initiated BofA Securities Buy
Aug-23-21 Initiated Barclays Equal Weight
Aug-23-21 Initiated Evercore ISI In-line
Aug-23-21 Initiated Goldman Neutral
Aug-23-21 Initiated JMP Securities Mkt Outperform
Aug-23-21 Initiated KeyBanc Capital Markets Sector Weight
Aug-23-21 Initiated Piper Sandler Overweight
Aug-23-21 Initiated Raymond James Mkt Perform
Aug-23-21 Initiated William Blair Outperform
View All

Duolingo Inc Stock (DUOL) Latest News

pulisher
Oct 13, 2026

Duolingo, Inc. (DUOL) Falls More Steeply Than Broader Market: What Investors Need to Know - Zacks Investment Research

Oct 13, 2026
pulisher
Oct 13, 2026

Will Duolingo (DUOL) Beat Estimates Again in Its Next Earnings Report? - Zacks Investment Research

Oct 13, 2026
pulisher
Oct 12, 2026

DUOL Shareholder Alert: December 7, 2026 Lead Plaintiff Deadline in Duolingo, Inc. Securities Class ActionContact Levi & Korsinsky - GlobeNewswire Inc.

Oct 12, 2026
pulisher
Oct 12, 2026

Kaplan Fox & Kilsheimer LLP Alerts Duolingo, Inc. (NASDAQ: DUOL) Investors to a Securities Class Action Deadline on December 7, 2026 - GlobeNewswire Inc.

Oct 12, 2026
pulisher
Oct 12, 2026

Bronstein, Gewirtz & Grossman LLC Urges Duolingo, Inc. Investors to Act: Class Action Filed Alleging Investor Harm - GlobeNewswire Inc.

Oct 12, 2026
pulisher
Oct 12, 2026

Duolingo, Inc. (DUOL) is Attracting Investor Attention: Here is What You Should Know - Zacks Investment Research

Oct 12, 2026
pulisher
Oct 11, 2026

ROSEN, A GLOBALLY RESPECTED LAW FIRM, Encourages Duolingo, Inc. Investors to Secure Counsel Before Important Deadline in Securities Class Action – DUOL - GlobeNewswire Inc.

Oct 11, 2026
pulisher
Oct 11, 2026

全球知名的法律事務所 ROSEN 鼓勵 Duolingo, Inc. 投資人於證券集體訴訟的重要截止日前儘速聘請法律代理 — DUOL - GlobeNewswire Inc.

Oct 11, 2026
pulisher
Oct 10, 2026

NASDAQ: DUOL: Kessler Topaz Meltzer & Check, LLP Announces the Filing of a Securities Fraud Class Action Lawsuit Against Duolingo, Inc. - GlobeNewswire Inc.

Oct 10, 2026
pulisher
Oct 09, 2026

After exercising $38.08 options, Duolingo (DUOL)'s CEO sells the resulting shares. - Stock Titan

Oct 09, 2026
pulisher
Oct 09, 2026

DUOL Investors Have Opportunity to Lead Duolingo, Inc. Securities Fraud Lawsuit - PR Newswire

Oct 09, 2026
pulisher
Oct 09, 2026

DUOL INVESTOR ALERT: Robbins Geller Rudman & Dowd LLP Files Class Action Lawsuit Against Duolingo, Inc. and Announces Opportunity for Investors with Substantial Losses to Lead Class Action Lawsuit - FinancialContent

Oct 09, 2026
pulisher
Oct 08, 2026

Investor Alert: Robbins LLP Informs Investors of the Duolingo, Inc. Class Action Lawsuit - Business Wire

Oct 08, 2026
pulisher
Oct 08, 2026

Duolingo, Inc. Notice of December 7, 2026 Application Deadline for Class Action LawsuitContact Lewis Kahn, Esq. at Kahn Swick & Foti, LLC, Before Application Deadline - Business Wire

Oct 08, 2026
pulisher
Oct 08, 2026

ROSEN, THE FIRST FILING FIRM, Encourages Netcapital Inc. Investors to Secure Counsel Before Important Deadline in Securities Class Action First Filed by the FirmNCPL - GlobeNewswire Inc.

Oct 08, 2026
pulisher
Oct 08, 2026

Duolingo investors urged to join class action o... - Pluang

Oct 08, 2026
pulisher
Oct 08, 2026

ROSEN, LEADING INVESTOR COUNSEL, Encourages Duolingo, Inc. Investors to Secure Counsel Before Important Deadline in Securities Class ActionDUOL - GlobeNewswire Inc.

Oct 08, 2026
pulisher
Oct 08, 2026

ROSEN, RECOGNIZED INVESTOR COUNSEL, Encourages Hims & Hers Health, Inc. Investors to Secure Counsel Before Important Deadline in Securities Class ActionHIMS - GlobeNewswire Inc.

Oct 08, 2026
pulisher
Oct 08, 2026

Rosen Law Firm Urges Duolingo, Inc. (NASDAQ: DUOL) Stockholders with Large Losses to Contact the Firm for Information About Their Rights - Business Wire

Oct 08, 2026
pulisher
Oct 08, 2026

DUOLINGO, INC. (DUOL) INVESTOR ALERT: Investors With Large Losses in Duolingo, Inc. Should ... - pmg-ky3.com

Oct 08, 2026
pulisher
Oct 07, 2026

DUOL INVESTOR ALERT: Robbins Geller Rudman & Dowd LLP Files Class Action Lawsuit Against Duolingo, Inc. and Announces Opportunity for Investors with Substantial Losses to Lead the Duolingo Class Action Lawsuit - GlobeNewswire Inc.

Oct 07, 2026
pulisher
Oct 07, 2026

Duolingo, Inc. (DUOL) Increases Despite Market Slip: Here's What You Need to Know - Zacks Investment Research

Oct 07, 2026
pulisher
Oct 01, 2026

Duolingo, Inc. (DUOL) Exceeds Market Returns: Some Facts to Consider - Zacks Investment Research

Oct 01, 2026
pulisher
Sep 29, 2026

Why I'm Not Buying Duolingo Stock (Yet) - The Motley Fool

Sep 29, 2026
pulisher
Sep 29, 2026

Duolingo, Inc. (DUOL) Is a Trending Stock: Facts to Know Before Betting on It - Zacks Investment Research

Sep 29, 2026
pulisher
Sep 28, 2026

An option exercise precedes a 46,682-share sale by Duolingo (DUOL) CEO Luis von Ahn. - Stock Titan

Sep 28, 2026
pulisher
Sep 28, 2026

Form 4 Duolingo Inc For: 28 September By Investing.com - Investing.com Canada

Sep 28, 2026
pulisher
Sep 23, 2026

Form 4 Duolingo Inc For: 23 September By Investing.com - Investing.com Nigeria

Sep 23, 2026
pulisher
Sep 23, 2026

Form 4 Duolingo Inc For: 23 September By Investing.com - Investing.com India

Sep 23, 2026
pulisher
Sep 23, 2026

Form 4 Duolingo Inc For: 23 September By Investing.com - Investing.com Canada

Sep 23, 2026
pulisher
Sep 23, 2026

Form 4 Duolingo Inc For: 23 September By Investing.com - Investing.com UK

Sep 23, 2026
pulisher
Sep 23, 2026

After exercising stock options, Duolingo (DUOL) CEO Luis von Ahn sold 40,980 shares under a trading plan. - Stock Titan

Sep 23, 2026
pulisher
Sep 23, 2026

Duolingo, Inc. (DUOL) Stock Price, News, Quote & History - Yahoo! Finance Canada

Sep 23, 2026
pulisher
Sep 23, 2026

Can DUOL's Green Machine Sustain Its Strong User Growth Momentum? - Zacks Investment Research

Sep 23, 2026
pulisher
Sep 21, 2026

Is Invesco S&P MidCap 400 GARP ETF (GRPM) a Strong ETF Right Now? - Zacks Investment Research

Sep 21, 2026
pulisher
Sep 19, 2026

Duolingo CEO Liquidates His Entire Class A Directly-Held Company Shares for $4.3 Million - The Motley Fool

Sep 19, 2026
pulisher
Sep 19, 2026

Duolingo CEO's Share Sale Raises Concerns - Intellectia AI

Sep 19, 2026
pulisher
Sep 19, 2026

Duolingo CEO Liquidates His Entire Class A Directly-Held Company Shares for $4.3 Million - The Motley Fool

Sep 19, 2026
pulisher
Sep 18, 2026

Duolingo (DUOL) CEO sells 28,292 shares under plan - Stock Titan

Sep 18, 2026
pulisher
Sep 16, 2026

Luis von Ahn Foundation to sell 19,008 Duolingo (NASDAQ: DUOL) shares - Stock Titan

Sep 16, 2026
pulisher
Sep 15, 2026

Duolingo general counsel Stephen Chen sells $1.2m in stock By Investing.com - Investing.com Nigeria

Sep 15, 2026
pulisher
Sep 15, 2026

Duolingo (NASDAQ: DUOL) legal chief sells 8,072 shares under preset plan - Stock Titan

Sep 15, 2026
pulisher
Sep 15, 2026

Duolingo's General Counsel Sells Over 8,000 Shares for $1.2 Million After the Stock's 51% One-Year Decline - The Motley Fool

Sep 15, 2026
pulisher
Sep 15, 2026

Duolingo general counsel Stephen Chen sells $1.2m in stock - Investing.com

Sep 15, 2026
pulisher
Sep 13, 2026

VIRGINIA RETIREMENT SYSTEMS ET Al Invests $1.18 Million in Duolingo, Inc. $DUOL - MarketBeat

Sep 13, 2026
pulisher
Sep 13, 2026

Duolingo, Inc. $DUOL Shares Sold by Engineers Gate Manager LP - MarketBeat

Sep 13, 2026
pulisher
Sep 11, 2026

Duolingo, Inc. (DUOL) Stock Declines While Market Improves: Some Information for Investors - Yahoo Finance

Sep 11, 2026
pulisher
Sep 11, 2026

Why is Duolingo (NASDAQ:DUOL) stock in focus today? - Kalkine Media

Sep 11, 2026
pulisher
Sep 10, 2026

A Duolingo Director Sells 10,000 Shares for $1.5 Million Amid a 46% One-Year Decline in the Stock - The Motley Fool

Sep 10, 2026
pulisher
Sep 10, 2026

A Duolingo Director Sells 10,000 Shares for $1.5 Million Amid a 46% One-Year Decline in the Stock - The Globe and Mail

Sep 10, 2026

Duolingo Inc Stock (DUOL) Financials Data

Revenue

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Net Income

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Cash Flow

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EPS

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Duolingo Inc Stock (DUOL) Insider Trading

Insider Trading Relationship Date Transaction Cost #Shares Value ($) #Shares Total
LUIS VON AHN ARELLANO
Director
Oct 07 '26
Proposed Sale
148.13
110,046
16,301,114
0
LUIS VON AHN ARELLANO
Director
Sep 24 '26
Proposed Sale
145.98
46,682
6,814,638
0
von Ahn Luis
President & CEO, Co-Founder
Sep 24 '26
Sale
150.63
46,682
7,031,794
0
von Ahn Luis
President & CEO, Co-Founder
Sep 22 '26
Sale
151.91
3,614
548,996
0
LUIS VON AHN ARELLANO
Director
Sep 22 '26
Proposed Sale
149.42
3,614
540,004
0
LUIS VON AHN FOUNDATION
Director
Sep 21 '26
Proposed Sale
141.90
34,992
4,965,365
0
LUIS VON AHN ARELLANO
Director
Sep 21 '26
Proposed Sale
141.90
37,366
5,302,235
0
von Ahn Luis
President & CEO, Co-Founder
Sep 21 '26
Sale
150.53
37,366
5,624,731
0
von Ahn Luis
President & CEO, Co-Founder
Sep 16 '26
Sale
150.22
28,292
4,250,141
0
LUIS VON AHN FOUNDATION
Director
Sep 16 '26
Proposed Sale
153.92
19,008
2,925,711
0
$111.53
price up icon 0.48%
$154.96
price up icon 0.41%
$24.25
price up icon 1.04%
$73.00
price up icon 0.42%
$16.55
price up icon 0.45%
Cap:     |  Volume (24h):