What is a Bear Put Spread? Cutting the Cost of a Put

A bear put spread means buying a put and selling a lower-strike put on the same underlying and expiry. The sold put pays for part of the bought put, cutting the cost. In exchange, the profit stops at the lower strike, so both the risk and the reward are fixed.

Buying a plain put is the simplest bearish trade, but the premium can feel steep. A bear put spread is the answer traders reach for when they want the same direction at a lower cost.

The trade-off is a ceiling on the gain. We will cover the idea, an example, and the practical takeaways.

Key Takeaways

• It pairs a bought put with a cheaper sold put below it.
• The sold put subsidises the cost of the bought put.
• Maximum loss equals the net premium paid.
• Maximum profit stops at the lower strike.
• It suits a moderate fall, not a crash.

What problem does the spread solve?

A single bought put costs the full premium, and that whole amount is at risk if the fall never arrives. Selling a further out-of-the-money put brings in premium that offsets part of the purchase. The position becomes cheaper to hold and easier to size, which matters when a view is moderate rather than dramatic.

Suppose a stock trades at ₹500. You buy the ₹500 put at ₹14 and sell the ₹480 put at ₹6, so the net cost is ₹8. That is your maximum loss. The maximum profit is the ₹20 gap between strikes minus the ₹8 cost, which is ₹12, reached at or below ₹480. Breakeven is ₹492.

What does the discount cost you?

The sold put caps the payoff. However far the stock falls beneath ₹480, the short put loses exactly what the long put gains, so the position freezes at ₹12. A trader expecting a collapse would rather hold the outright put and pay the full ₹14. The spread is a deliberate trade of upside for affordability.

Picking the two strikes

The width between strikes sets the size of the prize. A wider gap raises the possible profit but costs more upfront, since the sold put is further away and brings in less. A narrower gap is cheap but pays little. Most traders place the short strike near the level they realistically expect the stock to reach.

Margin and management

Because the long put covers the short put, the position is defined-risk and the margin requirement is far lighter than selling a put on its own. There is no open-ended exposure. Many traders close the spread before expiry once most of the available profit has been captured, rather than holding for the final rupee.

Ready to put this into practice? Stockk lets you trade bear put spread and other strategies, with Indira Securities as your SEBI-registered broker. A demat account is free to open, and the Knowledge Center has more guides like this one.

Futures and Options are leveraged products and carry a high risk of loss that can be more than the money you put in. This article is only for learning and is not a recommendation to trade in derivatives.

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