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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....

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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 25 April 2026

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U.K. prime minister Boris Johnson encounters Brexit defeat during his new premiership.

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2019-10-15 09:13:00 Tuesday ET

U.K. prime minister Boris Johnson encounters Brexit defeat during his new premiership.

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Apple provides positive forward guidance on both revenue and profit forecasts for iPhones, iPads, and MacBooks.

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2019-02-09 08:33:00 Saturday ET

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2019-03-05 10:40:00 Tuesday ET

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2018-05-15 08:40:00 Tuesday ET

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Disruptive innovators compete against luck by figuring out why customers hire products and services to accomplish specific jobs.

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2020-05-14 12:35:00 Thursday ET

Disruptive innovators compete against luck by figuring out why customers hire products and services to accomplish specific jobs.

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U.S. trade envoy Robert Lighthizer proposes America to require regular touchpoints to ensure Sino-U.S. trade deal enforcement.

Daisy Harvey

2019-03-17 14:35:00 Sunday ET

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