Hedge

A hedge is a position taken to offset risk elsewhere, like insurance that caps a loss at a cost.

How investors use it

Hedge only what you cannot afford to lose. Buying protection against every small wobble adds cost and complexity that drags long-term returns; targeted hedges for concentrated positions make sense, blanket ones rarely do.

Worked example

A real-world scenario

An executive holds a large block of their own company’s stock, granted through compensation. To protect against a crash, they buy put options that pay off if the stock falls. The company misses earnings, the stock drops 30%, and the puts gain enough to offset most of the loss on the core position. The executive paid a premium for months, but the hedge converted a career-threatening blow into a manageable setback. The flip side: had the stock kept rising, the expired puts would have been pure cost — insurance that was never needed.

Common confusion

Hedging always costs something — a drag in calm markets for protection in storms.

Why it matters

It lets you stay invested while sleeping through volatility.

Key takeaway

A hedge is insurance: it costs something in calm markets to cap your loss in storms. Puts, gold, and bonds can all offset a concentrated risk, and the premium or drag is the price of protection. Hedge only what you cannot afford to lose, and only against scenarios you genuinely fear, because blanket hedging slowly bleeds returns. The value of a hedge is not measured in normal years; it is measured on the day your core position gets hit.

Definitions reviewed by the Investing Glossary editorial team.