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brokerage firms may have special requirements as
to how margin calls are to be met, such as requiring
a wire transfer from a bank, or deposit of a certified
or cashier’s check. You should thoroughly read and
understand the customer agreement with your
brokerage firm before entering into any transactions
in security futures contracts.
If through the daily cash settlement process, losses in
the account of a security futures contract participant
reduce the funds on deposit (or equity) below the
maintenance margin level (or the firm’s higher
“house” requirement), the brokerage firm will require
that additional funds be deposited.
If additional margin is not deposited in accordance
with the firm’s policies, the firm can liquidate your
position in security futures contracts or sell assets in
any of your accounts at the firm to cover the margin
deficiency. You remain responsible for any shortfall in
the account after such liquidations or sales. Unless
provided otherwise in your customer agreement or by
applicable law, you are not entitled to choose which
futures contracts, other securities or other assets are
liquidated or sold to meet a margin call or to obtain
an extension of time to meet a margin call.
Brokerage firms generally reserve the right to
liquidate a customer’s security futures contract
positions or sell customer assets to meet a margin
call at any time without contacting the customer.
Brokerage firms may also enter into equivalent
but opposite positions for your account in order
to manage the risk created by a margin call. Some
customers mistakenly believe that a firm is required
to contact them for a margin call to be valid, and that
the firm is not allowed to liquidate securities or other
assets in their accounts to meet a margin call unless
the firm has contacted them first. This is not the case.
While most firms notify their customers of margin
calls and allow some time for deposit of additional
margin, they are not required to do so. Even if a firm
has notified a customer of a margin call and set a
specific due date for a margin deposit, the firm can
still take action as necessary to protect its financial
interests, including the immediate liquidation
of positions without advance notification to the
customer.
Here is an example of the margin requirements for a
long security futures position.
A customer buys 3 July EJG security futures at 71.50.
Assuming each contract represents 100 shares, the
nominal value of the position is $21,450 (71.50 x 3
contracts x 100 shares). If the initial margin rate is
20% of the nominal value, then the customer’s initial
margin requirement would be $4,290. The customer
deposits the initial margin, bringing the equity in the
account to $4,290.
First, assume that the next day the settlement price
of EJG security futures falls to 69.25. The marked-to-
market loss in the customer’s equity is $675 (71.50
– 69.25 x 3 contacts x 100 shares). The customer’s
equity decreases to $3,615 ($4,290 – $675). The new
nominal value of the contract is $20,775 (69.25 x 3
contracts x 100 shares). If the maintenance margin
rate is 20% of the nominal value, then the customer’s
maintenance margin requirement would be $4,155.
Because the customer’s equity had decreased to
$3,615 (see above), the customer would be required to
have an additional $540 in margin ($4,155 – $3,615).
Alternatively, assume that the next day the
settlement price of EJG security futures rises to 75.00.
The mark-to-market gain in the customer’s equity
is $1,050 (75.00 – 71.50 x 3 contacts x 100 shares).
The customer’s equity increases to $5,340 ($4,290 +
$1,050). The new nominal 33 value of the contract
is $22,500 (75.00 x 3 contracts x 100 shares). If the
maintenance margin rate is 20% of the nominal
value, then the customer’s maintenance margin
requirement would be $4,500. Because the customer’s
equity had increased to $5,340 (see above), the
customer’s excess equity would be $840.