Nifty future which shed ~0.48mn shares in open interest has seen short unwinding in yesterday's trade.
Bank Nifty future which added ~0.34mn shares in open interest has seen some fresh long.
Nifty August 5,500 call which added ~1.39mn shares in open interest has seen some buying in yesterday trade.
Nifty August 5,300 put which added ~1.25mn shares in open interest has seen writing in yesterday trade.
Fresh Long addition was seen in Metals, Banking and Pharma.