JD

JD.com, Inc. operates as an online direct sales company in China. The Company, through its Website www.jd.com and mobile applications offers a selection of authentic products. It offers computers; mobile handsets and other digital products, home appliances; automobile accessories; clothing and shoes; luxury goods including handbags, watches and jewelry, furniture and household products; cosmetics and other personal care items; food and nutritional supplements; books, e-books, music, movies and other media products; mother and childcare products; toys, sports and fitness equipment; and virtual goods. JD.com, Inc. is based in Beijing, China....

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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 13 December 2025