Heavy buying: Back-to-back upper circuit in this micro-cap multibagger transformers stock; gains over 200 per cent! Heavy buying: Back-to-back upper circuit in this micro-cap multibagger transformers stock; gains over 200 per cent! Shares of the company have gained about 140 per cent in the last six months. Praveenkumar Yadav / Monday, October 23, 2023 / Article rating: 4.0 Shares of the company have gained about 140 per cent in the last six months.