Hedging gets explained as insurance for your portfolio. The analogy is fine, but it hides the two numbers that matter: what the policy costs, and how small the smallest one is. Almost nobody searching for what is hedging sees either figure. This article puts both on the table, in rupees.
What is Hedging?
Hedging means taking a second position that gains value when your first loses it. You keep the original and add an offsetting one alongside.
The purpose is not to remove risk but to cap what a bad move costs you. A hedge trades part of your upside for a floor under your downside.
The common retail hedge uses a put option. A put gives its buyer the right, but not the obligation, to sell an asset at a fixed price. That price is the strike. Below it, the put gains roughly what the holding loses.
How Does Hedging Work in the Stock Market?
A hedge works only when the two positions are genuinely linked. Buy protection on something that moves independently and you have bought a lottery ticket.
The instrument matters more than the strategy name. Hedging in the stock market runs mainly through exchange-traded derivatives, contracts whose value comes from an underlying share, index, currency or commodity.
Settlement then splits two ways, and that catches people out. Index derivatives on Nifty 50 or Nifty Bank are cash settled. Single stock derivatives have been settled by physical delivery of shares since the October 2019 expiry. That distinction decides what your hedge actually pays out.
Why is Hedging Important for Investors and Traders?
The case for hedging is strongest where the evidence on unhedged trading is worst.
A SEBI study published in July 2025 found that over 91% of individual traders lost money in equity derivatives in FY25. Their net losses after transaction costs came to ₹1,05,603 crore, up 41% from ₹74,812 crore in FY24. An earlier SEBI study from September 2024 put the figure at 93% across FY22 to FY24.
Those studies cover directional bets, not protected holdings. The point stands anyway: the default outcome is a loss, and a hedge starts by defining the worst case.
Also Read: Understanding and managing trading risk is an important part of using derivatives. Learn more about Risk Management in Trading before applying a hedging strategy.
Types of Hedging in the Stock Market
Forwards, swaps and money market hedges exist, but an Indian retail investor cannot reach them.
Instrument | What it hedges | Where it trades |
Index options | A diversified equity portfolio | NSE, BSE |
Stock options | A single large holding | NSE, BSE |
Index and stock futures | Directional exposure, either way | NSE, BSE |
Currency futures and options | Rupee exposure on USD-INR | NSE |
Commodity futures | Input price and inflation risk | MCX |
The first three sit inside futures & options trading. Commodity contracts carry an initial margin of 5% to 10% of contract value.
Hedging Example Explained
Say you hold a ₹5,00,000 equity portfolio tracking the Nifty 50 and want a month of protection.
The instinctive move is to buy a Nifty 50 put. Here is the problem. A SEBI circular of October 2024 requires every index derivative contract to be worth at least ₹15 lakh when introduced. NSE set the Nifty 50 lot size at 65 for the January 2026 series.
One lot covers roughly three times your portfolio. Buy it and you are short the index by ₹10 lakh, not hedged. There is no half lot.
The first question in a hedge is not which strike to pick. It is whether the smallest contract fits.
Advantages of Hedging
A hedge converts an open-ended loss into a known, budgeted one. That is the whole benefit.
You can stay invested through a volatile stretch rather than selling out to get flat. You also know your worst case in advance, which turns position sizing into arithmetic.
A hedged position costs less margin, and that part is mechanical. NSE Clearing computes initial margin using SPAN, which measures your position set’s net worst-case loss at 99% value at risk over one day. Offsetting legs lower it.
Disadvantages of Hedging
You pay the premium whether or not the market falls. Through a flat or rising month it is a pure cost, and repeated monthly it compounds against your returns.
Coverage is imperfect too. An index hedge protects you against the index falling. It does nothing about your own stocks underperforming a rising index.
Then there is expiry. An in-the-money single stock put left to expire does not pay out in cash. It creates a delivery obligation, because stock derivatives are physically settled. NSE also levies Securities Transaction Tax on an exercised option’s intrinsic value.
Who Should Use Hedging?
Hedging fits on three conditions. You hold a position you will not sell. Your portfolio is large enough that one index lot is proportionate. A specific event worries you.
It does not fit below roughly ₹15 lakh of equity exposure. The smallest index contract overshoots you, and the cure costs more than the disease.
To hedge with derivatives you must open a demat account and a trading account with the derivatives segment activated.
One group is excluded outright. If your exposure sits entirely in mutual fund investing, you hold units rather than shares, and units cannot be hedged directly.
Difference Between Hedging and Speculation
The contracts are identical. The intent is not, and intent separates the two.
Hedging | Speculation | |
Purpose | Protect an exposure | Profit from a view |
Starting point | You own the asset | You own nothing |
Success means | Losing less | Making a gain |
The premium is | A cost accepted | The bet itself |
Someone who buys a put without holding the share is not hedging. That is a directional bet on a fall, placed with the same contract. Margin and position limits follow from what you hold, not what you call it.
Common Hedging Strategies Used in India
Most hedging in trading and in investing uses one of these three structures.
A protective put pairs a share you own with a put on it. Protection starts at the strike. It is the cleanest and costliest hedge.
A covered call pairs a share you own with a call sold against it, obliging you to sell at the strike if the buyer exercises. The premium cushions a small fall, but you surrender gains above the strike. It handles a dip. It will not stop a crash.
An index hedge places a Nifty 50 put against a broad portfolio, and works only as far as your holdings track the index.
Tips Before Using Hedging Strategies
Check the expiry calendar first. Since 1 September 2025, NSE equity derivatives expire on Tuesday and BSE contracts on Thursday. A hedge expiring before the event you fear is useless.
Square off in-the-money options before expiry rather than at settlement. That avoids the delivery obligation and the higher tax on exercise.
From 10 February 2025, calendar spread margin benefit is withdrawn on expiry day for the expiring contract.
Price the hedge first. Brokerage at Indiabulls Securities is 2.5% or ₹11 per executed order, whichever is lower, across NSE (CM, FO, CD), BSE (CM, FO) and MCX.
Conclusion
Hedging is a purchase, not a shield. Three questions decide whether to make it.
Does the smallest available contract fit my exposure, or overshoot it? What does the premium cost as a share of the position, and can I absorb that repeatedly? What am I protecting against, and does this contract track it?
Run those numbers before committing capital. The FNO Margin Calculator and Brokerage Calculator on Indiabulls Securities will price both for you.
