Futures & Options (F&O) total turnover stood at Rs 3,02,521.90 crore on January 31 and the total number of contracts traded on the day were 43,24,900.
Of the total turnover, Index Futures contributed Rs 16,038.64 crore, Stock Futures Rs 47,702.04 crore and Index Options Rs 2,11,975.67 crore, while the contribution of the Stock Options was of Rs 26,805.56 crore.
For the day, the total F&O Put Call ratio stood 0.84, while Index Options Put Call ratio was 0.88 and that of Stock Options was 0.57.
The top five scrips with highest PCR on OI were Torrent Pharmaceuticals (4.00), IDEA (1.31), KPIT Technologies (1.29), Wipro (1.09) and Bharti Airtel (1.07).
Among most active underlying, Idea Cellular witnessed a contraction of 7.51 million units of Open Interest in the February month futures contract, followed by Infosys witnessing an addition of 0.57 million units of Open Interest in the February month contract, ICICI Bank witnessed an addition of 1.83 million units of Open Interest in the February month contract, Indian Oil Corporation witnessed an addition of 0.56 million units of Open Interest in the February month future contract and Tata Steel witnessed a contraction of 0.73 million units of Open Interest in the February month future contract.