Sebi tightens F&O criteria on sharp swing in frontline group stocks

In a circular, Sebi said a stock will be moved to the physical settlement from the new expiry cycle if any of the four conditions are met

Market regulator Securities and Exchange Board of India (Sebi) on Friday tightened the criteria for moving derivatives stocks to physical settlement. 

The move comes following sharp swing in stocks belonging to frontline groups amid concerns surrounding high share pledging in recent weeks. 

In a circular Sebi said a stock will be moved to physical settlement from the new expiry cycle if any of the four conditions are met. 

These include 10 per cent or more intra-day movement on 10 occasions in last six months; 10 per cent or more intra-day movement on three occasions in one month or 25 per cent or more