SPGI

S&P Global Inc. is a leading provider of transparent and independent ratings, benchmarks, analytics and data to the capital and commodity markets worldwide. The company operates through four reportable segments: S&P Global Ratings (`Ratings`), S&P Global Market Intelligence (`Market Intelligence`), S&P Global Platts (`Platts`) and S&P Dow Jones Indices (`Indices`). Ratings operates as an independent provider of credit ratings, research, and analytics, offering investors and other market participants information, ratings and benchmarks. Market Intelligence is specialized in helping investment professionals, government agencies, corporations and universities. Platts operates as an independent provider of information and benchmark prices for the commodity and energy markets. Indices is a global index provider that maintains a wide variety of valuation and index benchmarks for investment advisors, wealth managers and institutional investors....

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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 9 May 2026