Rakesh Jhunjhunwala’s portfolio multibagger pharma stock hit 20 per cent upper circuit & fresh 52-week high; Here’s why! Rakesh Jhunjhunwala’s portfolio multibagger pharma stock hit 20 per cent upper circuit & fresh 52-week high; Here’s why! The stock gave multibagger returns of 250 per cent in just 1 year whereas BSE Sensex Index is up by 23 per cent. Kiran Shroff / Tuesday, July 2, 2024 / Article rating: 4.3 The shares of the company saw a spurt in volume by more than 4.37 times on BSE.