Answer:
$18,750
Step-by-step explanation:
The computation of cash or securities is shown below:-
Initial margin or cash or securities to be put into brokerage = Number of shares × current market price per share × Initial margin
= 300 × 125 × 50%
= $18,750
Therefor for computing the initial margin or cash or securities to be put into brokerage we simply applied the above formula.