Jumaat, Februari 13, 2009

How Stocks Trade

Most stocks are traded on exchanges, which are places where buyers and sellers meet and decide on a price. Some exchanges are physical locations where transactions are carried out on a trading floor.

You’ve probably seen pictures of a trading floor, in which traders are wildly throwing their arms up, waving, yelling and signalling to each other. The other type of exchange is virtual, composed of a network of computers where trades are made electronically.
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The purpose of a stock market is to facilitate the exchange the exchange of securities between buyers and sellers, reducing the risks of investing. Just imagine how difficult it would be to sell shares if you had to call around the neighbourhood trying to find a buyer.
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Really, a stock market is nothing more than a super-sophisticated farmers’ market linking buyers and sellers.

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