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Altaba Inc. (NASDAQ:AABA)

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Altaba Inc. (the Fund), formerly Yahoo! Inc., is a non-diversified, closed-end management investment company. The Fund seeks to track the combined investment return of the Alibaba Shares and the Yahoo Japan Shares it owns. Alibaba Shares represent an approximate 15% equity interest in Alibaba Group Holding Limited (Alibaba), and its Yahoo Japan Corporation ((Yahoo Japa) Shares represent an approximate 36% equity interest in Yahoo Japan. ...

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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 17 January 2026

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Apple files an appeal to overturn the recent iPhone sales ban in China due to its patent infringement of Qualcomm proprietary technology.

Jonah Whanau

2018-12-17 08:43:00 Monday ET

Apple files an appeal to overturn the recent iPhone sales ban in China due to its patent infringement of Qualcomm proprietary technology.

Apple files an appeal to overturn the recent iPhone sales ban in China due to its patent infringement of Qualcomm proprietary technology. This recent ban of

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Thomas Sowell argues that some economic reforms inadvertently exacerbate economic disparities.

Daisy Harvey

2023-11-14 08:24:00 Tuesday ET

Thomas Sowell argues that some economic reforms inadvertently exacerbate economic disparities.

Thomas Sowell argues that some economic reforms inadvertently exacerbate economic disparities. Thomas Sowell (2019)   Discrimination and econo

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Apple becomes the first company to hit $1 trillion stock market valuation.

Becky Berkman

2018-08-01 11:43:00 Wednesday ET

Apple becomes the first company to hit $1 trillion stock market valuation.

Apple becomes the first company to hit $1 trillion stock market valuation. The tech titan sells about the same number of smart phones or 41 million iPhones

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American exceptionalism often turns out to be the heuristic rule of thumb for better economic growth, low and stable inflation, full employment, and macro-financial stability.

Apple Boston

2026-07-01 11:29:00 Wednesday ET

American exceptionalism often turns out to be the heuristic rule of thumb for better economic growth, low and stable inflation, full employment, and macro-financial stability.

In recent years, higher American economic growth has been impressive both by historical standards and in comparison to the rest of the world. American excep

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Donald Trump defies the odds to become the new U.S. president.

John Fourier

2016-11-08 00:00:00 Tuesday ET

Donald Trump defies the odds to become the new U.S. president.

Donald Trump defies the odds to become the new U.S. president. He wants to make America great again. He seeks to repeal Obamacare. He has zero tole

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We need crowdfunds to support our next responsive web design and iOS and Android app development.

Andy Yeh Alpha

2019-01-13 12:37:00 Sunday ET

We need crowdfunds to support our next responsive web design and iOS and Android app development.

We need crowdfunds to support our next responsive web design and iOS and Android app development. Upon successful campaign completion, we will provide an eb

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