What Are Futures? A Beginner's Guide to Futures Trading

What Are Futures?

A futures contract is a derivative contract in which two parties agree to transact on an underlying asset at a predetermined price according to the contract specifications.

Futures derive their value from an underlying asset such as an index, stock, commodity or currency.

In the Indian equity derivatives market, index futures such as Nifty and Sensex futures are widely used for speculation, hedging and managing market exposure.

How Do Futures Work?

Suppose Nifty is trading at 25,000. A trader expects Nifty to rise and takes a long futures position. If the futures price subsequently rises, the trader can potentially make a profit. If the futures price falls, the trader can incur a loss.

Unlike buying an index directly, futures involve a contractual obligation and are generally traded using margin.

Futures Are Different From Buying Shares

When an investor buys shares in the cash market, the investor pays the purchase price for the shares. Futures work differently.

A trader generally deposits margin rather than paying the full notional value of the contract upfront. This creates leverage.

For example, if a futures contract has a notional value of ₹10 lakh and the required margin is ₹1.5 lakh, the trader controls a much larger market exposure than the amount deposited as margin.

This can increase both potential returns and potential losses.

What Is Margin?

Margin is the amount required by the exchange or broker to maintain a futures position. It is not the maximum amount that can be lost.

If the market moves sharply against a futures position, losses can become significantly larger than the initial margin deposited. Therefore, futures trading requires careful position sizing and risk management.

Long and Short Futures

One of the important characteristics of futures is that traders can take both long and short positions.

A trader who expects Nifty to rise can take a long futures position. A trader who expects Nifty to fall can take a short futures position.

This allows traders to potentially participate in both rising and falling markets. However, the ability to short futures also creates substantial risk because losses can increase rapidly when the market moves against the position.

Futures Expiry

Futures contracts have defined expiry dates.

As the expiry approaches, traders may close the position, roll the position to a later expiry, or hold the contract according to the applicable settlement mechanism.

The exact contract specifications depend on the exchange and product. Traders should always understand the expiry and settlement rules before entering a futures position.

Futures Price and Spot Price

The futures price can differ from the spot price. The difference can be influenced by factors such as interest rates, dividends, time to expiry and market demand and supply.

As expiry approaches, the futures and spot prices generally converge. Understanding this relationship is useful when analysing futures markets.

Futures and Leverage

Leverage is one of the main attractions of futures trading. A relatively small amount of margin can provide exposure to a much larger notional position.

But leverage works in both directions. Suppose a trader controls ₹10 lakh of exposure using ₹1.5 lakh of margin. A 5% adverse movement in the underlying can represent a ₹50,000 loss before considering other costs.

That is a substantial percentage of the margin used. Therefore, leverage should be treated as a risk-management issue, not simply as an opportunity to make larger profits.

Futures for Hedging

Futures are not only used for speculation. They can also be used for hedging.

For example, an investor with a large equity portfolio may use index futures to reduce some market exposure during a period of uncertainty.

The objective of a hedge is not necessarily to maximise profit. It is to manage risk.

Futures vs Options

Futures and options are both derivatives, but their risk structures are different.

A futures position creates an obligation under the contract. An option buyer has a right but generally not an obligation, while an option seller accepts an obligation subject to the contract terms.

Futures also have a different payoff structure from options because there is no option premium creating a limited-loss position for the futures buyer.

Understanding this difference is essential before moving from options into futures trading.

How Beginners Should Approach Futures

Before trading Nifty or Sensex futures, a beginner should understand:

The most important lesson is that margin is not the same as risk.

Final Thoughts

Futures are powerful financial instruments that can provide efficient market exposure, hedging opportunities and the ability to trade both rising and falling markets.

However, leverage can magnify losses just as quickly as it magnifies gains.

For beginners, understanding the contract, margin, expiry and risk structure should come before attempting to trade Nifty or Sensex futures.

Disclaimer

This article is for educational purposes only and does not constitute financial advice. Futures trading involves substantial risk. Please consult a SEBI registered investment advisor before making investment decisions.