Long Straddle
A long straddle buys a call and a put at the same strike to profit from a big move in either direction. Learn its limited risk, unlimited reward, and what it needs to win.
A long straddle is buying a call and a put at the same strike and expiration. "Long" means you own both options, so you profit when the stock makes a big move in either direction. It is the pure way to bet on motion without betting on direction.
The base straddle page walks through the full mechanics. Here the focus is what "long" really means: you are long volatility, long the move, with a risk-and-reward shape worth understanding before you place one.
You Own the Move
Being long a straddle means you are rooting for chaos. You want the stock to explode up or crater down, and you do not care which. A call captures the upside and a put captures the downside, both bought at the same strike.
Two forces can pay you. First, a big move in the stock, which pushes one side deep into the money. Second, a rise in implied volatility, because you are long vega on both options. A long straddle profits from movement and from fear rising.
Watch It Work
Apple is at $200 with earnings tomorrow, and you expect a violent reaction. You buy the long straddle:
- Buy the $200 call for $5 a share
- Buy the $200 put for $5 a share
- Total cost: $10 a share, or $1,000
That $1,000 is the most you can lose, no matter what. Your break-evens are $210 up and $190 down, since the stock must move more than the $10 you paid.
Apple rockets to $230. The call is worth $30 a share. After the $10 cost, you keep $20 a share, or $2,000, and it could have gone higher. That is the uncapped upside.
Apple sits at $200. Both options wither and you lose most of the $1,000. This is the losing case, and it is why the long straddle demands a real move.
The Two Hurdles
A long straddle is a limited-risk, unlimited-reward trade, but it is not easy money. You are fighting two headwinds.
Premium cost. You bought two options, so the stock must clear both break-evens just to get even. A modest move is not enough.
IV crush. You often buy a straddle before an event when volatility is high, then the event resolves and volatility collapses in an IV crush. Because you are long vega, that collapse works against you. The move has to beat both the premium and the volatility drop.
The mirror image of all this is the short straddle, where a seller takes the other side and bets the stock stays quiet.
- A long straddle buys a call and a put at the same strike.
- Risk is capped at the premium; reward is unlimited.
- You are long the move and long volatility.
- It must beat the premium and any IV crush to win.
Pop Quiz
Three quick questions to see what stuck. Pick an answer and the explanation shows up right away.
What is the maximum loss on a long straddle?
As a buyer, the most you can lose is what you paid. A long straddle has capped risk and uncapped reward.
Besides a big move, what else helps a long straddle?
You own two options, so you are long vega. A rise in volatility lifts both, helping the position.
You buy a $200 straddle for $10 total. Where are the break-evens?
The stock must move more than the $10 premium either way, so break-even is $210 up and $190 down.
Bottom Line
A long straddle is the cleanest bet on motion there is. Own a call and a put at the same strike, risk only the premium, and a big move in either direction can pay off without limit. The only losing case is a stock that goes quiet.
Just respect the two hurdles. You pay for two options, and if you bought into an event, an IV crush can bleed the position even when the stock cooperates. Reach for it when you are sure a stock is about to move hard and cannot say which way.
Keep going: the full mechanics live in straddle, the seller's mirror is the short straddle, and the wider, cheaper version is the long strangle.