What Is Hedging and How Options Help You Hedge

Short answer: Hedging is taking a position to offset potential losses in another holding, and options let you protect a portfolio against falls, much like buying insurance for your investments.

What Hedging Means

Hedging is not about making profit; it is about reducing risk. You take an offsetting position so that if your main holding loses value, the hedge gains, cushioning the blow. Like insurance, it has a cost, and you hope you never need it.

Protective Puts

The most common hedge is buying a put option on shares or an index you own. If the market falls, the put rises in value, offsetting the loss on your holdings. Your downside is limited below the put's strike, while you still keep most of the upside if the market rises. The cost is the premium paid.

Hedging a Whole Portfolio

Investors with a diversified equity portfolio can buy index put options to protect against a broad market decline, rather than hedging each stock individually. This can be a cost-effective way to reduce overall portfolio risk during uncertain periods.

Using Futures to Hedge

Selling index futures against a long portfolio can also hedge against market falls, but unlike puts, futures give up upside too, since gains on the portfolio are offset by losses on the short futures. Options offer one-sided protection, futures offer two-sided offset.

The Cost-Benefit Balance

Hedging continuously is expensive and drags on returns over time, so most investors hedge selectively, around events or when valuations look stretched. The premium spent on protection should be weighed against the peace of mind and downside reduction it provides.

Practical Approach

For most long-term investors, the simplest hedge is good diversification and an appropriate asset allocation. Options hedging is a useful tool for protecting large or concentrated positions, but it requires understanding strikes, expiries, and costs, so learn the mechanics before relying on it.

This explainer was written by The Dispatch desk to answer a question readers commonly ask. It is general information, not personalised financial advice.