Log InSign Up
MissionModelBlogPricingVitaeLeaderboardLibrary

DUOL

ReportsReports MetricsMetrics
EventsEvents
Yahoo Finance Google Finance Market Beat Bar Chart
AI Stock SynopsesAI Stock Synopses

Duolingo Inc. Class A Common Stock (NASDAQ:DUOL)

Real-time price： | Most recent change：0.00%

Duolingo Inc. provides mobile language learning platform. Duolingo Inc. is based in PITTSBURGH....

+See More


Here we provide our AYA proprietary alpha stock signals for all premium members on our AYA fintech network platform. Specifically, a high Fama-French multi-factor dynamic conditional alpha suggests that the stock is likely to consistently outperform the broader stock market benchmarks such as S&P 500, Dow Jones, Nasdaq, Russell 3000, MSCI USA, and MSCI World etc. Since March 2023, our proprietary alpha stock signals retain U.S. Patent and Trademark Office (USPTO) fintech patent protection, approval, and accreditation for 20 years. Our homepage and blog articles provide more details on this proprietary alpha stock market investment model with robust long-term historical backtest evidence.

Sharpe-Lintner-Black CAPM alpha (Premium Members Only) Fama-French (1993) 3-factor alpha (Premium Members Only) Fama-French-Carhart 4-factor alpha (Premium Members Only) Fama-French (2015) 5-factor alpha (Premium Members Only) Fama-French-Carhart 6-factor alpha (Premium Members Only) Dynamic conditional 6-factor alpha (Premium Members Only) Last update: Saturday 10 October 2026

See More

Blog+More

From crony capitalism to state capitalism, what economic policy lessons can we learn from Putin's reign in Russia?

Jonah Whanau

2018-03-13 07:34:00 Tuesday ET

From crony capitalism to state capitalism, what economic policy lessons can we learn from Putin's reign in Russia?

From crony capitalism to state capitalism, what economic policy lessons can we learn from President Putin's current reign in Russia? In the 15 years of

+See More

Trump imposes tariffs on steel and aluminum in a trade war with some exemptions for Canada and Mexico.

Olivia London

2018-03-01 07:35:00 Thursday ET

Trump imposes tariffs on steel and aluminum in a trade war with some exemptions for Canada and Mexico.

Trump imposes high tariffs on steel (25%) and aluminum (10%) in a new trade war with subsequent exemptions for Canada and Mexico. The Trump administration&#

+See More

Warren Buffett approves Berkshire Hathaway to implement new meaningful stock repurchases.

Dan Rochefort

2018-11-15 12:35:00 Thursday ET

Warren Buffett approves Berkshire Hathaway to implement new meaningful stock repurchases.

Warren Buffett approves Berkshire Hathaway to implement new meaningful stock repurchases. Buffett sends a positive signal to the stock market with the Berks

+See More

The Trump fiscal trifecta of lower income taxation, new infrastructure, and deregulation has yet to run its natural course.

Becky Berkman

2017-04-25 06:35:00 Tuesday ET

The Trump fiscal trifecta of lower income taxation, new infrastructure, and deregulation has yet to run its natural course.

This nice and clear infographic visualization helps us better decipher the main memes and themes of President Donald Trump's first 100 days in office.

+See More

President Trump considers imposing retaliatory economic sanctions on Chinese products.

Peter Prince

2018-01-10 08:40:00 Wednesday ET

President Trump considers imposing retaliatory economic sanctions on Chinese products.

President Trump considers imposing retaliatory economic sanctions on Chinese products and services in direct response to China's theft and infringement

+See More

AYA finbuzz podcast offers fresh insights into the latest stock market topics, economic trends, and personal finance inspirations as of December 2019.

Amy Hamilton

2019-12-30 11:28:00 Monday ET

AYA finbuzz podcast offers fresh insights into the latest stock market topics, economic trends, and personal finance inspirations as of December 2019.

AYA Analytica finbuzz podcast channel on YouTube December 2019 In this podcast, we discuss several topical issues as of December 2019: (1) The Trump adm

+See More