The S&P/ASX All Australian 50 Index (XAF) is a large-cap index that consists exclusively of Australian domestic companies. Foreign domicile and foreign exempt companies listed on ASX are ineligible for index inclusion. The S&P/ASX All Australian 50 enables investors to monitor the performance of the top 50 Australian domestic companies by capitalisation and construct internationally diversified portfolios with an allocation to Australian equities. Index constituents are selected primarily by capitalisation, although they must also meet minimum liquidity requirements. The S&P/ASX All Australian 50 Index will be included in the S&P Global 1200.