News, notes and quotes from around the paddock Sunday in St. Petersburg, including Andretti Global's Kyle Kirkwood (photo) producing the best St. Pete finish of his career.

Discover how quantitative analysts, or quants, use advanced mathematical models to predict market trends and identify lucrative investment opportunities.

As entry-level tasks are automated, the focus of training will shift to judgment, simulation, and continuous upskilling.

Elysse Bell is a finance and business writer for Investopedia. She writes about small business, personal finance, technology, and more. Dr. JeFreda R. Brown is a financial consultant, Certified ...