Married Put: Buy Stock and Hedge It in One Move
You want to own a stock but you are nervous. A married put means buying the shares and immediately buying insurance on the same day. From day one, your worst case is known.
- Exactly what you buy: shares and a put on the same day
- The payoff: uncapped upside, fully capped downside from day one
- Your numbers: max loss and the true cost of entry with insurance
- When to marry a put to your entry, and when you are paying too much for comfort
You want to own a stock. You do your research, you like the fundamentals, but the market is nervous and you are nervous too. A married put lets you commit: you buy the shares and you buy insurance in one move, on the same day. Your worst case is locked in before you ever hold a share. That is how you buy with confidence.
What You Actually Do
You decide to buy 100 shares of Apple at $200, a $20,000 commitment. On the same day, you also buy one $190 put for $3 a share, $300 for the contract.
That put is your insurance policy, issued the moment you become a shareholder. You now own the shares and you have the right to sell them at $190, no matter how far they fall. You paid $300 for that guarantee upfront. From this day forward, you know that your loss is capped at $1,300: the $1,000 gap between your cost and the put strike, plus the $300 put premium.
The Payoff, Drawn
Drag the slider to see how you do at every ending price for Apple, starting from the moment you marry the put to the shares.
The payoff is identical to a protective put: downside is capped, upside is uncapped. The difference is psychological and structural. You bought the shares and the put as a single commitment, a married pair. Your worst case is known at entry. That clarity is why some people like to marry a put to their initial share purchase.
Why Marry a Put Instead of Just Buying?
The math is the same as a protective put. The reason to marry a put is confidence.
When you buy a stock alone, you are betting the whole position unsecured. Your loss is uncapped. When you marry a put to the shares on day one, you are saying: I want this stock and I want to keep it, but I do not want to surprise myself on the downside. That psychological shift is real. It lets you hold through volatility, it removes the question of "when do I buy the put," and it makes you more likely to stick to your conviction.
There is also a structural clarity: you commit to the put premium and the floor at the moment of entry, not months later when fear or greed has distorted your judgment.
The cost is the $300 premium. If the stock never drops, that $300 is money you paid for insurance you did not use. If it does drop, you are grateful you married the put. That is the trade.
When a Married Put Fits
- You want to own the stock but expect near-term volatility
- You need a floor at entry, not a guess about when to hedge later
- You can afford the premium and want to commit with confidence
- You expect a smooth upside with no near-term fear
- Puts are very expensive and the premium eats too much of your edge
- You plan to sell the shares soon anyway; the hedge is wasted time
The married put is for the disciplined buyer who wants the stock, wants to hold it, but wants to know the worst case before committing the cash. It is not for the mild or uncertain.
A Worked Example
Walk the same trade through three endings: you buy 100 Apple shares at $200 and marry a $190 put for $300 on day one.
Apple climbs to $220. The put is worthless, you lose the $300 premium, and your shares are worth $22,000. Net: you are up $1,700. You bought insurance and did not need it, so you paid the cost. That is how insurance works.
Apple dips to $190. The stock equals your put strike exactly. You can exercise and sell at $190, locking in your $10 loss plus the $300 premium, for $1,300 total. Or you hold and hope for a bounce. Either way, your floor is set. You know that you cannot lose more than $1,300 no matter what.
Apple crashes to $150. You exercise your put, sell at $190, and lose $10 per share on the stock, or $1,000, plus the $300 put premium, for $1,300 total. You married the put at $200, the floor is at $190, and that is exactly what it cost you. The put did its job.
That is the married put in three outcomes: insurance cost on a rise, known floor on a drop, and the knowledge that you bought both shares and protection in a single move.
- A married put is 100 shares and one put bought together on the same day: commitment with a floor.
- Max loss is locked in at entry; upside is uncapped, minus the put premium.
- The payoff is identical to a protective put, but the psychology is different: you know your risk before you hold the shares.
- It fits disciplined entries where you want the stock and want the floor; it does not fit uncertain or short-term bets.
Pop Quiz
Two quick checks. Pick an answer and the explanation shows up right away.
You marry a put: buy 100 Apple shares at $200 and a $190 put for $300 on day one. What is your max loss?
From $200 to the $190 floor is $1,000, plus the $300 put premium, for a total max loss of $1,300. That floor is locked in at the moment you marry the put.
How is a married put different from a protective put?
The payoff is identical. The difference is when you buy the put. Married: shares and put together on day one. Protective: put added to shares you already own.
Bottom Line
A married put is how you buy stock with the safety net in place from the start. The premium costs money, but the floor and the peace of mind let you hold conviction through volatility. Master this one and the protective put, and you have both sides of defensive stock ownership: the entry-day married put and the add-on protective put for positions you already hold. Reach for a married put when you are serious about a stock and want to know your worst case before you commit the cash.