IFGL Refractories shares surge 12%, jumps 42% in 6 months; time to book profits or buy more?

IFGL Refractories share price has jumped over 42% in the last six months. It hit a 52-week low of ₹120.10 on 30 March this year after hitting a 52-week high of ₹339.50 on 6 October last year. On the monthly scale, the stock has been up since June this year.