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 7 February 2026

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PayPal earns great fintech reputation from its massive worldwide network of 250+ million users.

Peter Prince

2018-10-19 13:37:00 Friday ET

PayPal earns great fintech reputation from its massive worldwide network of 250+ million users.

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Eric Posner and Glen Weyl propose radical reforms to resolve key market design problems for better democracy and globalization.

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2019-08-05 13:30:00 Monday ET

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Carmen Reinhart and Kenneth Rogoff analyze long-run crisis data to find the root causes of financial crises for better bank capital regulation and asset market stabilization.

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2023-06-28 09:29:00 Wednesday ET

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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 Apple (U.S. stock symbol: $AAPL).

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