StubHub Holdings Inc. Class A Common Stock (NYSE:STUB)

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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 11 October 2025

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Generative artificial intelligence (Gen AI) uses large language models (LLM) to create online contents with better human productivity.

Monica McNeil

2024-10-31 09:26:00 Thursday ET

Generative artificial intelligence (Gen AI) uses large language models (LLM) to create online contents with better human productivity.

Generative artificial intelligence (Gen AI) uses large language models (LLM) and content generation tools to enhance human lives with better productivity.

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Treasury Secretary Steven Mnuchin indicates that there is a good conceptual trade agreement between China and the U.S. in regard to intellectual property protection and enforcement.

James Campbell

2019-10-05 07:27:00 Saturday ET

Treasury Secretary Steven Mnuchin indicates that there is a good conceptual trade agreement between China and the U.S. in regard to intellectual property protection and enforcement.

Treasury Secretary Steven Mnuchin indicates that there is a good conceptual trade agreement between China and the U.S. in regard to intellectual property pr

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House Judiciary Committee summons senior executive reps of the tech titans to assess online platforms and their market power.

Peter Prince

2019-08-18 11:33:00 Sunday ET

House Judiciary Committee summons senior executive reps of the tech titans to assess online platforms and their market power.

House Judiciary Committee summons senior executive reps of the tech titans to assess online platforms and their market power. These companies are Facebook,

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Top tech firms such as Google, Intel, and Qualcomm suspend Android services to HuaWei as the Trump administration blacklists the Chinese company.

Jonah Whanau

2019-06-01 10:33:00 Saturday ET

Top tech firms such as Google, Intel, and Qualcomm suspend Android services to HuaWei as the Trump administration blacklists the Chinese company.

Top tech firms such as Google, Intel, and Qualcomm suspend Android services to HuaWei as the Trump administration blacklists the Chinese company. HuaWei can

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Trump administration imposes 20%-50% tariffs on Turkish imports due to a recent spat over the detention of an American pastor.

Apple Boston

2018-08-11 14:35:00 Saturday ET

Trump administration imposes 20%-50% tariffs on Turkish imports due to a recent spat over the detention of an American pastor.

The Trump administration imposes 20%-50% tariffs on Turkish imports due to a recent spat over the detention of an American pastor, Andrew Brunson, in Turkey

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Thomas Piketty empirically shows that the top 1% cohort rakes in 20%+ of U.S. national income.

Daisy Harvey

2018-09-01 07:34:00 Saturday ET

Thomas Piketty empirically shows that the top 1% cohort rakes in 20%+ of U.S. national income.

As the French economist who studies global economic inequality in his recent book *Capital in the New Century*, Thomas Piketty co-authors with John Bates Cl

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