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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 6 December 2025

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President Trump promises a great trade deal with China as Americans mull over mid-term elections.

Laura Hermes

2018-11-13 12:30:00 Tuesday ET

President Trump promises a great trade deal with China as Americans mull over mid-term elections.

President Trump promises a great trade deal with China as Americans mull over mid-term elections. President Trump wants to reach a trade accord with Chinese

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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 fundamental analysis of Meta Platforms (U.S. stock symbol: $META).

Daisy Harvey

2025-09-21 12:32:00 Sunday ET

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 fundamental analysis of Meta Platforms (U.S. stock symbol: $META).

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Senator Elizabeth Warren introduces her Accountable Capitalism Act that would require corporations to consider stakeholder interests.

Fiona Sydney

2018-08-15 14:40:00 Wednesday ET

Senator Elizabeth Warren introduces her Accountable Capitalism Act that would require corporations to consider stakeholder interests.

Senator Elizabeth Warren advocates the alternative view that most U.S. trade deals serve corporate interests over workers, customers, and suppliers etc. She

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President-Elect Donald Trump wants Apple and its tech peers to consider better and greater high-tech job creation in America.

James Campbell

2017-01-03 03:26:00 Tuesday ET

President-Elect Donald Trump wants Apple and its tech peers to consider better and greater high-tech job creation in America.

President-Elect Donald Trump wants Apple and its tech peers to consider better and greater high-tech job creation in America. Apple has asked its primary

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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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Platform enterprises leverage network effects, scale economies, and information cascades to boost exponential user growth.

Fiona Sydney

2020-05-28 15:37:00 Thursday ET

Platform enterprises leverage network effects, scale economies, and information cascades to boost exponential user growth.

Platform enterprises leverage network effects, scale economies, and information cascades to boost exponential business growth. Laure Reillier and Benoit

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