今天想卖掉一支垃圾股,scottrade. 但是里面出现下面这段话:
This equity may have a margin/maintenance requirement greater than 30%.
This may cause you to receive a margin/maintenance call based on the overall
equity requirement for your account.
Scottrade's Margin/Maintenance Requirements
Stock Price Requirement
$5 and up 30%
$3 - $4.99 50%
Under $3 100%
请问是什么意思啊?我记得我买的时候没有用margin啊.