Options / Bull put spread
Payoff at expiry for a generic example with the stock at 100. Green is profit, red is loss, dashed lines are break-even prices.
You sell a put and buy a lower-strike put. You receive a credit up front and keep it if the stock stays above the sold strike.
When it is used: When you expect the stock to stay flat or rise and want to be paid for waiting.
Main risk: The loss is capped at the strike gap minus the credit, and happens if the stock finishes below the lower strike.
- Net credit
- $300 per contract
- Max gain
- +$300
- Max loss
- -$700
- Break-even
- 97.0
- Legs
- 2
The legs in this example
| Action | Contract | Strike | Example price |
|---|---|---|---|
| Sell | 1 put | strike 100 | $4.50 per share |
| Buy | 1 put | strike 90 | $1.50 per share |
Research that fits this view
Our latest Buy-rated company research, for readers who want to see the thinking behind a bullish view. This is a link to research, not a trade idea.
- SM: Buy-rated research (published 2026-10-30)
- GFI: Buy-rated research (published 2026-10-03)
- CAR: Buy-rated research (published 2026-09-19)
Results for this strategy
We track our own hypothetical examples privately and publish each result at least 30 days after the play has closed, wins and losses together, once there are enough closed plays to say something. None have closed yet. This table will list every closed play with its expiry result and a link to the research it came from.
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