F&O total turnover stood at Rs 3,11,767.72 crore on April 20

Futures & Options (F&O) total turnover stood at 3,11,767.72 crore on April 20 and the total number of contracts traded on the day were 55,03,229.                     

Of the total turnover, Index Futures contributed Rs 17,564.00 crore, Stock Futures Rs 33,175.81 crore and Index Options Rs 2,39,293.19 crore, while the contribution of the Stock Options was of Rs 21,734.72 crore.        

For the day, the total F&O PutCall ratio stood 1.00 while Index Options PutCall ratio was 1.07 and that of Stock Options was 0.51.     

The top five scrips with highest PCR on OI were Bajaj Finance (2.13), Castrol India (1.93), Tata Steel (1.56), Hindalco (1.35) and Hindustan Zinc (1.33). 

Among most active underlying, Tata Consultancy Services witnessed a contraction of 0.16 million of Open Interest in the March month futures contract, followed by Tata Steel witnessing an addition of 0.96 million of Open Interest in the March month contract; Infosys witnessed a contraction of 0.45 million of Open Interest in the March month contract, State Bank of India witnessed an addition of 1.77 million of Open Interest in the March month contract and Reliance Industries witnessed an addition of 0.61 million units of Open Interest in the March month's future contract.