What is the Domini 400 Social Index?
KLD’s Domini 400 SocialSM Index (DS400) is a float-adjusted market capitalization weighted common stock index modeled on the S&P 500 Index. The DS400 is the first benchmark for equity portfolios that apply environmental, social and governance screens. It is a widely recognized and studied benchmark for measuring the impact of ESG screening on financial returns and the performance of screened portfolios.