Future & Option (F&O) total turnover stood at Rs 4,12,280.97 crore on August 21 and the total number of contracts traded on the day were 1,77,09,387.
Of the total turnover, Index Futures contributed Rs 25,052.03 crore, Stock Futures Rs 33,873.84 crore and Index Options Rs 3,34,365.52 crore, while the contribution of the Stock Options was of Rs 18,989.58 crore.
For the day, the total F&O PutCall ratio stood 0.92 while Index Options PutCall ratio was 0.94 and that of Stock Options was 0.56.