This chart shows Global Exchange Indices.
A stock index or stock market index is a measurement of the value of a section of the stock market. It is computed from the prices of selected stocks . It is a tool used by investors and financial managers to describe the market, and to compare the return on specific investments.An index is a mathematical construct, so it may not be invested in directly. But many mutual funds and exchange-traded funds attempt to "track" an index , and those funds that do not may be judged against those that do.
A stock market, equity market or share market is the aggregation of buyers and sellers of stocks ; these may include securities listed on a stock exchange as well as those only traded privately.
A stock exchange is a place or organization by which stock traders can trade stocks. Companies may want to get their stock listed on a stock exchange. Other stocks may be traded "over the counter" , that is, through a dealer. A large company will usually have its stock listed on many exchanges across the world.Exchanges may also cover other types of security such as fixed interest securities or interest derivatives.
10 years ago