Why do professional investors talk about behavioral finance more than they apply its insights? How do single stocks influence factor returns? The leading Enterprising Investor posts from last month address these questions and more.
Does environmental, social, and governance (ESG) investing add or subtract value from investment portfolios? According to the findings of a trio of researchers, summarized in the new In Practice series, the answer is neither: Investors can both match index performance while also “doing good” for the environment and society.