Increase in OI

As on: 17-Oct-2025 , 12:00 AM

Open Interest refers to the total number of derivative contracts, like futures and options, that have not been settled in the previous time period for a specific underlying security.

Instrument Type	Underlying	Expiry Date	Option Type	Strike Price(₹)	Last Price(₹)	Change(%)	OI	OI Chg(%)
OPTIDX	BANKNIFTY	25-Nov-25	CE	59,800.00	262.45	-13.53	6,615	18,800.00
OPTSTK	SRF	25-Nov-25	CE	3,500.00	22.65	-32.79	33,800	16,800.00
OPTSTK	ICICIBANK	28-Oct-25	PE	1,470.00	41.30	-53.49	420,000	14,900.00
OPTSTK	RELIANCE	25-Nov-25	PE	1,520.00	100.90	-23.27	43,500	8,600.00
OPTSTK	BHARTIARTL	25-Nov-25	CE	2,200.00	7.70	81.18	81,225	8,450.00
OPTIDX	NIFTY	20-Oct-25	PE	26,250.00	520.70	-20.67	5,700	7,500.00
OPTSTK	LTIM	28-Oct-25	PE	6,000.00	414.80	-24.43	10,650	7,000.00
OPTIDX	NIFTY	11-Nov-25	PE	25,700.00	228.20	25.11	19,950	6,550.00
OPTSTK	POLICYBZR	28-Oct-25	PE	1,580.00	8.35	21.01	22,400	6,300.00
OPTSTK	BHARTIARTL	25-Nov-25	CE	2,240.00	5.10	82.14	26,600	5,500.00