Shares of Advanced Enzyme Technologies were frozen at the upper circuit of 20 per cent at Rs 272.80, also its 52-week high on the BSE on Thursday, in an otherwise weak market. The S&P BSE Sensex was down 1.78 per cent at 36,998 points at 01:05 pm.
The trading volumes on the counter more-than-tripled with a combined 6.7 million equity shares changing hands. There were pending buy orders for around 740,000 shares on the NSE and BSE.
Advanced Enzyme Technologies is a leading specialtiy biotech company, with global leadership in the manufacturing of enzymes. In April-June 2020 quarter (Q1FY21), the company reported