Southern Securities' double-leveraged long position in Samsung Electronics (07747) rose 6.6%, while Southern Securities' double-leveraged long position in Hynix (07709) rose over 15%.

2026-07-09

Southern Securities' double-leveraged long position in Samsung Electronics (07747) rose 6.6%, while Southern Securities' double-leveraged long position in Hynix (07709) rose over 15%.