News and CommentariesESG screening is a complex business. Here’s how long-time ESG manager Parnassus is adapting. August 20, 2024admin“Parnassus Investments, one of America’s oldest and most respected ESG boutiques, is adding once off-limits market segments such as oil…Continue readingESG screening is a complex business. Here’s how long-time ESG manager Parnassus is adapting.