# What is a Margin Rate in Stocks?

When trading in stocks, you’ve probably heard the term margin rate. The margin rate is also known as margin interest, and it’s a fee that you have to take into consideration when you trade on a margin.

Your margin rate is dependent on your trading style, whether you are a long-term trader or a short-term trader. The longer you hold the stock, the higher your margin rate, and the shorter you hold the stock, the lower your margin rate.

If your brokerage firm lends you money against the value of stocks, bonds, and mutual funds, that is called a margin loan.

A margin loan is used to purchase more stocks during a specific period, but people can use a margin loan to help with short-term lending needs. Every brokerage firm can set their own terms on which stocks, bonds, mutual funds are marginal – within regulated guidelines, but it is variable.

## What is Margin Trading?

Margin trading is when you borrow money from your brokerage firm and use the money to buy more stocks.

Usually, you have to repay that loan with interest at a later date.

The margin interest is due on loans between you and your broker, and it is calculated by how many days you hold the loan.

Buying on margin can be appealing to some traders, but it does come with many risks, as does any trading method.

Margin trading can be pretty profitable, but the losses can be substantial if the investment doesn’t go well.

## How is the Margin Rate Calculated?

When you borrow from a broker, you will usually sit down and review your broker’s margin rates along with the terms of the loan.

You can calculate the amount of margin interest owed. You usually would hold a stock for less than a year if you are trading on margin.

For example, if you borrow \$10,000 to purchase a stock and plan to hold the stock for ten days. If the broker’s margin rate is an annual 5% rate, you will calculate it by first multiplying the amount you borrowed by the interest rate (in decimal form)

\$10,000 x .05 (5%) = \$500

Then you would divide the number by the number of days in a brokerage year, measured at 360 days.

500/360 = \$1.39

In this example, the daily margin rate is \$1.39. Once you have this number, you multiply it by the number of days you borrowed the money, and you will have successfully calculated your margin rate.

For this example, you would owe \$13.89 at the time the margin loan is called.

If you are considering margin trading, start slow and learn by experience. Margin trading is risky but can be profitable with proper planning and management.

You will want to be sure always to use trading tools and assess stocks with an educated prediction. Margin rates are minor compared to the profits you can make if you trade well and understand your risks.

### Did you know?

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