A stock trader or a stock investor is an individual or firm who buys and sells stocks or bonds (and possibly other financial instruments) in the financial markets.

1. Online Stock Trading
By Asif Hussain
E-commerce
Mr. Azeem Qureshi

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Stock Exchange
 A stock exchange, share market is a
corporation or mutual organization which
provides facilities for stock brokers and
traders, to trade company stocks and other
securities.
wikipedia.org

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Stock Trader
 A stock trader or a stock investor is an
individual or firm who buys and sells stocks
or bonds (and possibly other financial
instruments) in the financial markets.

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How to Invest
 In the past, investors had to call up their brokers and
place an order on the phone. The broker would then
enter the order in their system which was linked to
trading floors and exchanges.
 Investing online has become the norm for investors
and traders over the past decade with many, if not all
brokers now offering online services with unique
trading platforms.

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How Stock Exchange System Works
A Buy 500 49.60
B Buy 1000 49.50
C Sell 1000 50.10
D Sell 500 49.80F Buy 500 50.10
E Sell 500 50.00
F Sold C 500 Shares at 50.10
Investor Type Qty Rate Investor Type Qty Rate
Demo Trading

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Internet

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KSE Online Trading Schema

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Margin Financing
 Amount of cash or eligible securities required
to be deposited with a financer before
engaging in margin transactions. A margin
transaction is one in which the financer
extends credit to the customer in a margin
account.
answers.com

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Broker & Financer