MindTrajour Logo
Free trader tools

Iron Condor Calculator

Punch in your four strikes, the net credit, and the number of contracts. We give you back the max profit, max loss, both break-evens, and a payoff diagram that shows exactly where the trade lives or dies.

An iron condor only works if the underlying stays inside your short strikes — make sure you know where those strikes are.

MindTrajour_IronCondor

What the payoff diagram is telling you

Three reads to take away before you place the order.

01

Profit zone is your edge

Between the break-evens you keep some or all of the credit. Outside them you give it back, and beyond your long strikes the loss is capped at the wider wing minus credit. If the spot is hugging a break-even, the trade is already in trouble.

02

Max loss is the only honest number

Forget probability of profit for a moment. The max-loss figure is what hits your account if the underlying breaches a short strike by more than your wing width. If you can't stomach that figure, size down before clicking confirm.

03

Risk-reward is brutal in iron condors

Most retail iron condors give back 3-5x what they collect. That's why managing winners early — and never letting losers ride to expiration — is the entire game. The diagram makes that asymmetry obvious.

From spread math to strategy autopsy

Modeling iron condors is easy. Knowing yours actually work is harder.

MindTrajour groups your iron condors by IV regime, DTE, and short-delta — so you can see whether the setup that looks good on this calculator has historically paid off on your account.

No credit card required • Cancel anytime

Keep stacking your edge

Other calculators traders pair with this one.

Frequently asked questions

Everything you need to know before sizing your next trade.