Hi Meena
There is no place to link open and close transactions. The securities modul is different to the MM, FX and DER module. In these modules we look at transactions while in the securities we look at positions, e.g. how is my position in Future X or Bond X or Share X. This means we look at the lot and not at the trade. Therefore linking does not make sense and is no requirement by customers.
Kind regards
Juerg Heiz