BSE Sensex

NSE: SENSEXLot size: 20

BSE Sensex Option Chain Analysis

No option chain data for today. Run update-option-chains after market close.

Live Greeks Panel

Frequently Asked Questions

What is the highest call OI strike for BSE Sensex today?
BSE Sensex's highest CE OI strike data is updated daily after market close. The strike with maximum call writing typically acts as the nearest resistance level.
What is the highest put OI strike for BSE Sensex today?
BSE Sensex's highest PE OI strike acts as the nearest support level. Check the option chain table for the full OI distribution.
What does OI buildup in BSE Sensex options mean?
Open Interest (OI) buildup in BSE Sensex options shows how many net new contracts are being created at each strike. Rising OI at a strike means fresh positions (writers or buyers). Rising OI with rising price = long buildup (bullish); rising OI with falling price = short buildup (bearish).
When does BSE Sensex options expire?
BSE Sensex options follow the NSE monthly expiry schedule — last Tuesday of each month. MarketNetra tracks the nearest two expiries for option chain data.
How to read BSE Sensex option chain?
The BSE Sensex option chain shows calls (CE) on the left and puts (PE) on the right for each strike price. Key columns: OI (total open contracts), OI Change (new positions today), Volume (today's trades), IV (implied volatility — higher = more uncertainty), and LTP (last traded price). The ATM (at-the-money) strike is highlighted in blue.