In a media release dated April 8, TD Ameritrade says that the higher Asia IMX indicates that its Asia client population is taking on more exposure to US markets m-o-m.
TD Ameritrade’s Asia region clients have increased their US market exposure in March, based on the online brokerage firm’s Asia Investor Movement Index (IMX) which increased 9.1% m-o-m for March to 7.55 from 6.92.
The IMX, TD Ameritrade’s proprietary, behaviour-based index, aggregates Main Street investor positions and activity.

