Future & Option (F&O) total turnover stood at Rs 1,87,152.52 crore on May 15 and the total number of contracts traded on the day were 81,63,106.
Of the total turnover, Index Futures contributed Rs 12,369.57 crore, Stock Futures Rs 20,425.53 crore and Index Options Rs 1,44,012.30 crore, while the contribution of the Stock Options was of Rs 10,345.12 crore.
For the day, the total F&O PutCall ratio stood 0.97, while Index Options PutCall ratio was 1.00 and that of Stock Options was 0.52.
The top five scrips with highest PCR on OI were Eicher Motors (2.07), Union Bank of India (1.49), Hero MotoCorp (1.49), Allahabad Bank (1.18) and Dr. Reddy's Laboratories (1.13).
Among most active underlying, Housing Development and Infrastructure witnessed a contraction of 0.11 million of Open Interest in the May month futures contract, followed by Jubilant Foodworks witnessing an addition of 0.10 million of Open Interest in the May month contract; State Bank of India witnessed a contraction of 3.01 million of Open Interest in the May month contract, Axis Bank witnessed a contraction of 0.16 million of Open Interest in the May month contract and ICICI Bank witnessed a contraction of 0.04 million of Open Interest in the May month's future contract.