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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 1 August 2026

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Former Treasury Secretary and Harvard President Larry Summers critiques that the Trump

2018-08-09 09:57:38 Thursday ET

Former Treasury Secretary and Harvard President Larry Summers critiques that the Trump

Former Treasury Secretary and Harvard President Larry Summers critiques that the Trump administration’s generous tax holiday for American multinational co

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TESTA

2020-12-15 00:51:20 Tuesday ET

TESTA

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We summarize several highlights from the first news conference after Trump’s presidential election victory

2018-08-09 09:59:01 Thursday ET

We summarize several highlights from the first news conference after Trump’s presidential election victory

We summarize several highlights from the first news conference after Trump’s presidential election victory: The Trump administration will repeal-and

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test20200506

2020-05-06 23:40:49 Wednesday ET

test20200506

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[測試]公告114091801

Andy Yeh Alpha

2025-09-18 03:54:21 Thursday ET

[測試]公告114091801

Stock Synopsis: With a new Python program, we use, adapt, apply, and leverage each of the mainstream Gemini Gen AI models to conduct this comprehensive fundamen

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With its novel SnapChat app, Snap IPO achieves $30 billion stock market valuation!

2018-09-09 10:03:30 Sunday ET

With its novel SnapChat app, Snap IPO achieves $30 billion stock market valuation!

As the biggest IPO since Alibaba in recent years, Snap Inc with its novel instant-messaging app SnapChat achieves $30 billion stock market capitalization.

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