How do the Stock Exchange Agencies Function?
From the point of view of the stock exchange agencies, the individual investors as oneself are retail traders, opposite to the institutional or to the wholesale investors.
The commissions of the individual investors only represent a part of the income of the stock exchange agencies. There are other incomes that come from the dealing of shares and other securities on their own account. When an agency executes an operation on account of a client (being retail or wholesale traders). It is said, that they act as financial agents or intermediaries; while when they buy or sell on their own account most of the stock exchange agencies (large or small) usually act both roles.
Whatever the role they adapt, it is said, that the stock exchange agencies operate in the secondary market, the market that the television news and newspapers talk about. On the secondary market, shares and other securities change hands daily.



