The Foreign Institutional Investors (FIIs) were net sellers to the tune of Rs 1,113.72 crore in the futures & option segment on Thursday. According to data released by the NSE, FIIs were net sellers of index futures to the tune of Rs 1,613.22 crore while bought index options worth Rs 396.50 crore. They were net buyers of stock futures to the tune of Rs 106.10 crore while sold stock options worth Rs 3.10 crore.As per data available on the Sebi website - FIIs were net sellers of stocks worth Rs 69.60 crore in the cash market on Wednesday. Mutual funds were net sellers of shares worth Rs 192.70 crore on the same day.