Bear Put Spread Strategy with Real Numbers

Summary

A bear put spread buys a higher-strike put and sells a lower-strike put at the same expiration. It profits when the underlying stock declines. This guide walks through a complete trade on META with real premiums, P&L analysis, and management decisions.

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When you think a stock is headed lower but don't want to pay full price for a put option, the bear put spread is your go-to structure. You buy the put you want, then sell a cheaper put below it to offset part of the cost. Your profit is capped, but so is your risk.

The Setup: META Bear Put Spread

Stock: META trading at $520 Outlook: Bearish—expecting a pullback to $490-$500 within the next month Expiration: 35 days out

Trade Entry:

  • Buy the $520 put at $14.50 (at-the-money)
  • Sell the $500 put at $6.80 (out-of-the-money)
  • Net debit: $7.70 per share ($770 per contract)
  • Spread width: $20

    • Key Numbers

    Max profit = $20.00 - $7.70 = $12.30 ($1,230 per contract) Reached when META is at or below $500 at expiration.

    Max loss = $7.70 ($770 per contract) Reached when META is at or above $520 at expiration.

    Breakeven = $520 - $7.70 = $512.30

    Risk-to-reward ratio = $770 risk / $1,230 reward = 0.63:1

    | META at Expiration | Long $520 Put | Short $500 Put | Net Value | P&L | $530$0$0$0-$770 $520$0$0$0-$770 $512.30$7.70$0$7.70$0 $505$15.00$0$15.00+$730 $500$20.00$0$20.00+$1,230 | $480 | $40.00 | $20.00 | $20.00 | +$1,230 |

    Why Not Just Buy the $520 Put?

    The standalone $520 put costs $1,450. The bear put spread costs $770—a 47% savings. If META drops to $490, the standalone put is worth $30 (profit of $1,550) while the spread maxes at $1,230. The standalone wins by $320 in a big move.

    But if META drops only to $510, the standalone put is worth $10 (-$450 loss) while the spread is worth $10 (-$470 loss). The outcomes are similar in moderate moves, and the spread risked $680 less in capital.

    The bear put spread makes sense when you expect a defined decline rather than a crash. If you're hedging against a 5-10% drop, it's often the better tool.

    Trade Management

    Scenario 1: META drops to $505 by Day 15. The spread is worth roughly $13.50. You're up $580 on a $1,230 max, about 47% of max profit. With 20 days left, closing here is reasonable. The remaining $650 requires META to drop another $5, and time is now working against you.

    Scenario 2: META rallies to $535 by Day 10. The spread is worth about $4.20. You're down $350. Your bearish thesis may be wrong. Consider closing if the stock breaks above technical resistance or if a fundamental catalyst shifted the outlook.

    Scenario 3: META sits at $515 by Day 25. The spread is worth about $6.00. You're down $170 with 10 days left. Theta is now accelerating and both options are losing value. Close the trade or accept the time decay gamble.

    When the Bear Put Spread Shines

  • Earnings misses. You suspect weak results but don't want to bet the farm. The spread limits your cost.
  • Technical breakdowns. The stock breaks below key support and you want to participate in the move lower.
  • Sector rotation. A sector is losing momentum and you want to profit from relative weakness.
  • Hedging long stock. You own shares but want downside protection cheaper than buying a standalone put.

    • Position Sizing

    With a max loss of $770 per contract, you can size precisely. If your account is $50,000 and you risk 2% per trade ($1,000), you'd trade one contract. At 3% risk ($1,500), you could trade one contract with room to spare or wait for a better entry.

    Defined risk is the core advantage. Before the trade begins, you know the worst-case scenario and can plan accordingly.