Adjustment of Margin Limit
Please contact our Online Customer Service, or send an email from your registered email address to cs@usmart.hk to request the Information Update Form and the full process guide.
Currently, we only support upgrading a Cash Account to a Margin Account. Downgrading a Margin Account to a Cash Account or closing the margin facility directly is not yet available.
If you no longer wish to use margin services, you may apply to set your margin limit to 0. Once the limit is set to 0, no further margin loans will be provided to your account. Setting the margin limit to 0 only disables the margin credit line and stock pledge financing function, and does not affect cross-market trading using your own available funds.
Important Note: Once the margin limit is set to 0, it cannot be reinstated. Please consider carefully before submitting your request.

