The MSCI USA Index is a free float adjusted market capitalization index designed to measure large and mid cap segments of the US. (hartfordfunds.com)
MSCI Emerging Markets Index is a free float - adjusted market capitalization index designed to measure equity market performance of emerging markets. (wellsfargoadvisors.com)
Market - Weighted Sector ETFs Market - weighted sector ETFs are based on the traditional market capitalization indexes and their underlying sectors. (investopedia.com)