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Margin Requirements
Current
margin requirements
What you should know about margin and how it works.
An
understanding of margins, and of the several different kinds of margin, is
essential to an understanding of futures trading.
Rather than providing a down payment, or being a cost, the margin required
to buy or sell a futures contract is solely a deposit of good faith money.
Minimum margin requirements, which are typically about 5% of the value of
the futures contract, are set by the exchanges. Exchanges continuously monitor
market conditions and risks and, as necessary, raise or reduce their margin
requirements.
There are two margin-related terms you should know: initial margin and maintenance
margin:
- Initial margin:
The deposit required to initiate either a short or long futures position.
- Maintenance margin: If and when the
funds remaining available in your margin account are reduced by losses to
below a certain level, known as the maintenance margin requirement, you will
be required to deposit additional funds to bring the account back to the
level of the initial margin. Or, you may also be asked for additional margin
if the exchange raises its margin requirements.
For example, if the initial margin for gold is $2,000 and the maintenance
margin is $1,500, you would need to have $2,000 allocated from your account
as initial margin to trade the gold contract. Should losses on your position
amount to, say, $600, the value of your initial margin would be reduced to
$1,400, which is below the $1,500 maintenance margin requirement. Therefore,
excess funds in the amount of $600 from your account would be automatically
allocated towards bringing the initial margin figure back to $2,000. If there
were not excess funds in the account to bring the initial amount back up to
$2,000, the trader would have to meet the margin call immediately or else
the position would be liquidated.
Note: Maintenance margin is usually approximately
75% of initial margin.
Mini-Contracts range from 1/2 to 1/5th
of the full-sized contracts. Margin rates are approximately proportionate
to their size.
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