Some of the weakest areas of the market in 2026 have turned into outperformers since the Iran conflict began, according to Deutsche Bank Research.

A characteristic line, which is used in regression analysis, represents a security's systematic risk and return. Learn how it functions in financial assessments.

Carol M. Kopp edits features on a wide range of subjects for Investopedia, including investing, personal finance, retirement planning, taxes, business management, and career development. Erika Rasure ...

Software stocks have bounced off their lows, and a D.A. Davidson analyst recommends focusing on those with compelling growth rates.