Bear Put Spread

What Is a Bear Put Spread?

A bear put spread is a directional options strategy used when a trader expects moderate downside. It involves buying a put at a higher strike and simultaneously selling a put at a lower strike, both with the same expiration. The short put’s premium offsets part of the long put’s cost, reducing the net debit.

The position profits when the underlying declines. Maximum profit is capped at the difference between the two strikes minus the net debit paid, achieved when the underlying closes at or below the short put’s strike at expiration. Maximum loss equals the net debit paid and occurs if the underlying remains at or above the long put’s strike.

Example (stock at $100):

• Buy the $100 put for $3.50
• Sell the $95 put for $1.25
• Net debit: $2.25 ($225 per contract)
• Max profit: $2.75 (spread width of $5 minus $2.25 debit)
• Max loss: $2.25 (net debit paid)
• Breakeven: $97.75

Why It Matters for Options Traders

The bear put spread is the bearish counterpart to the bull call spread — a way to express a directional view with defined risk at reduced cost compared to buying a put outright. A naked long put is entirely dependent on both the magnitude and timing of a move; the spread reduces that cost and IV sensitivity, making it more forgiving.

The strategy is most effective when the trader has a specific downside price target in mind. If the stock is expected to fall to $95, there’s limited value in owning the $90 or $85 put since those strikes will likely expire worthless. The short put at $95 collects premium at the target level while capping gains below it.

Bear put spreads perform well in environments where implied volatility is relatively low at entry, since the net debit is smaller and IV expansion after entry benefits the long put more than it hurts the short put on a net basis. They are a cleaner directional trade than buying puts outright when the expected move has a defined range.

Key Characteristics

• Risk profile: Defined risk (net debit) and defined reward (spread width minus debit)
• Ideal environment: Moderately bearish outlook with a specific downside target near the short strike
• Breakeven: Long put strike minus net debit paid
• Delta exposure: Negative, decreasing in magnitude as the underlying approaches and falls through the short strike
• IV sensitivity: Lower than a naked long put due to the partially offsetting short put
• Profit zone: The underlying must close below the breakeven at expiration for the trade to profit