Bespoke Report 2017 S&P 500 Sector Weightings Analysis

Annual analysis of S&P 500 sector weightings and historical trends since 1990. The report examines current sector allocations following the September 2016 addition of Real Estate as an independent sector, with Technology dominating at 20.85% and Financials second at 14.87%. Includes detailed charts tracking sector performance through major market cycles including the dot-com bubble, housing crisis, and financial downturn.