Review Of Margin Account References. Web a margin account is a type of brokerage account that allows your broker to lend you money to use for purchasing securities. Web when opening a brokerage account, investors have two main options:

Brokerage firms may allow you to have both a margin account and a cash account at the same time. Before you can begin trading on margin, you must meet the minimum margin requirement. When you start buying on margin, you are generally limited to borrowing 50% of the cost of the.