To pledge shares or unpledged them; visit the back office application SAMCO START. Once login, visit the portfolio section to choose the shares you would like to pledge / unpledge.
The portfolio also shows if there are holdings which are pledged as collateral under column 'Margin / Collateral Holdings'.
The collateral holdings can also be seen in the NEST Trader. Go to the menu option and click on 'View Order / Trade Reports' and select 'View Holdings/Collateral Values'.
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