Top three stocks that witnessed heavy demand from buyers in the pre-opening session today!

At the pre-opening bell today, the frontline index S&P BSE Sensex opened at a gain of 807 points or 1.54 per cent. By 9.15 am, the index was able to hold on to a gain of 507 points or 0.97 per cent to trade at the level of 53,049.06.   

On the sectoral front, all the indices were trading in green. Metals shined by 1.2 per cent, auto saw a run-up of 1.03 per cent whereas power gained 1.26 per cent.  

Amid these positive sentiments, National Fertilizers Ltd, Ramco Systems, and Thyrocare Technologies emerged as the Top Gainers in the pre-opening session from Group A. None of these companies have made any major announcements lately. Hence, the rally in their share prices could purely be driven by market forces.   

National Fertilizers Ltd, an S&P BSE Smallcap company, rallied 7.82 per cent to trade at Rs 46.90 apiece.  

Ramco Systems Ltd, another S&P BSE Smallcap company, climbed 7.17 per cent to trade at Rs 288.50 apiece.  

The shares of Thyrocare Technologies Ltd, an S&P BSE 500 company, soared 6.87 per cent to trade at Rs 709.80 apiece.