Symbol, Company, Country, Last, Date, Time, Chg. % Chg. AU:XAO, ASX All Ordinaries Index, Australia, 4,799, 3/19/2020, 3:01 PM, -200.30, -4.01%. A stock market, equity market or share market is the aggregation of buyers and sellers of stocks As of December 31, 2019, the total market capitalization of all stocks stock investors to larger investors, who can be based anywhere in the world, Such indices are usually market capitalization weighted, with the weights See the complete list of world stock indexes with points and percentage change, volume, intra-day highs and lows, 52-week range and day chart.