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Last Update : Oct. 10, 2025, 3:18 p.m. Spot Price : 56617.6 Active Strike : 56600

What is Option Chain?

An option chain is a listing of all the available options contracts for a particular underlying asset, such as a stock, commodity, or currency. It typically includes the expiration date, strike price, and the bid and ask price for each option contract.

An option chain can be used to find the right options contract to trade. For example, a trader can use an option chain to find options contracts with expiration dates and strike prices that align with their investment goals and risk tolerance. They can also use the bid and ask prices to determine the price at which they can buy or sell an options contract.

What is Future & Options?

In futures trading, a buyer and seller agree to trade an underlying asset at a certain price on a future date. The buyer is obligated to purchase the asset, while the seller is obligated to sell it. This can be used to hedge against price changes in the underlying asset, or to speculate on future price movements. Options trading is similar, but it gives the buyer the right, but not the obligation, to buy or sell an underlying asset at a certain price on or before a certain date. The buyer of an option pays a premium for this right. There are two main types of options: calls, which give the buyer the right to buy an underlying asset, and puts, which give the buyer the right to sell an underlying asset. Options can be used for hedging or speculation, as well as for creating more complex trading strategies.

Options trading is similar, but it gives the buyer the right, but not the obligation, to buy or sell an underlying asset at a certain price on or before a certain date. The buyer of an option pays a premium for this right. There are two main types of options: calls, which give the buyer the right to buy an underlying asset, and puts, which give the buyer the right to sell an underlying asset. Options can be used for hedging or speculation, as well as for creating more complex trading strategies.

What is Open Interest?

Open interest is a measure of the number of outstanding option or futures contracts that have not been settled or closed. It represents the number of contracts that have been initiated, but not yet liquidated by an offsetting transaction or fulfilled by delivery.

Open Interest is a commonly used metric in options and futures trading, it can be found on most trading platforms, and it can provide valuable information for traders to analyze the market sentiment and liquidity of the underlying assets.

What is Change in Open Interest (OI)?

Change in OI means how many new contracts added or removed to current trading session as compared to last day trading session closing.

What are Options Greek?

Options Greeks are a set of metrics that are used to measure the sensitivity of an option's price to different factors, such as changes in the price of the underlying asset, changes in volatility, and changes in the time remaining until the option's expiration date. The main options Greeks are:

Delta: Measures the change in the option's price in relation to a change in the price of the underlying asset. A delta of 0.5, for example, means that if the underlying asset's price increases by $1, the option's price will increase by $0.50.

Gamma: Measures the change in delta in relation to a change in the price of the underlying asset. A high gamma means that delta is changing rapidly as the underlying asset's price changes, which can indicate a high level of risk.

Theta: Measures the change in the option's price in relation to the time remaining until the option's expiration date. A theta of -0.05, for example, means that if the option has one year until expiration, its value will decrease by $0.05.

Vega: Measures the change in the option's price in relation to a change in volatility. A vega of 0.10, for example, means that if volatility increases by 1%, the option's price will increase by $0.10.

Rho: Measures the change in the option's price in relation to the change in the interest rate. A high Rho means that the option's price is more sensitive to interest rate changes.

Options Greeks are important tools that traders can use to assess the risk and potential rewards of different options trades, and to make more informed decisions about how to manage their positions. It is important to note that these metrics are based on mathematical models and assumptions, which can be affected by market conditions and other factors.

What is Implied Volatility(IV)?

Implied volatility (IV) is a metric that is used to estimate the level of volatility that is implied by the current price of an option. It is derived mathematically from the option's price, strike price, expiration date, and other factors, using a model such as the Black-Scholes model.

Implied volatility is useful because it provides a measure of the market's expectation of how much the price of the underlying asset will fluctuate in the future. A high implied volatility suggests that the market expects the underlying asset's price to be more volatile, while a low implied volatility suggests that the market expects the underlying asset's price to be less volatile.

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