6,650 per cent returns: Multibagger Aluminium Stock Hit Upper Circuit After Company Runs Trails of New Machinery; Details Inside 6,650 per cent returns: Multibagger Aluminium Stock Hit Upper Circuit After Company Runs Trails of New Machinery; Details Inside The stock delivered multibagger returns of 400 per cent in 3 years, 1,800 per cent in 5 years and a whopping 6,650 per cent in a decade. Kiran Shroff / Wednesday, November 27, 2024 / Article rating: 4.0 The stock delivered multibagger returns of 400 per cent in 3 years, 1,800 per cent in 5 years and a whopping 6,650 per cent in a decade.