3874金融与交易中等derivationmedium

Margin Call Amount 4

题目

A short futures account starts with initial margin 7500, multiplier 60, and settlements [130, 128, 125, 126, 123]. Maintenance never binds on this path. Treasury sweeps out any end-of-day balance above the initial margin, leaving exactly the initial margin in the account after each close. Ignoring interest, how much cash is withdrawn in total?

解题计时

0:00

提交作答时记录，用于后续平均用时统计。

你的答案

数值

支持题库 schema 允许的整数、小数、分数或四则表达式。