Iron Condor vs Iron Butterfly: Detailed Comparison

Last editorial review: October 7, 2026

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Quick comparison answer

Iron condor vs iron butterfly: an iron condor uses two vertical spreads (a bear call spread and a bull put spread) with separated short strikes to create a wider profitable band, while an iron butterfly colocates the short call and short put at the same strike to concentrate maximum profit at a single price Fidelity Cboe. Finelo provides financial education, not personalized financial or investment advice. Investing can involve loss; this content is educational, not financial advice.

Both are defined‑risk, four‑leg options strategies used by traders who expect limited movement in the underlying by expiration. The iron condor combines a short call spread above the market and a short put spread below the market; the shorts sit at different strikes and the long outer options cap losses Fidelity. The iron butterfly places the short call and short put at the same strike, with protective long wings outside that strike, concentrating the payoff near that price Cboe.

How the structures work

How an Iron Condor works

An iron condor pairs a bear call spread and a bull put spread that share the same expiration date Fidelity. Traders collect net premium when opening the position and profit if the underlying finishes between the two short strikes at expiry. Protective long options on each side limit loss if the underlying moves sharply beyond either short strike. Traders monitor position Greeks and can adjust or close legs as the market approaches a short strike Fidelity.

How an Iron Butterfly works

An iron butterfly also uses four options with identical expiration, but it typically has the short call and short put at the same strike, forming a tight central profit peak Cboe. The wings outside the short strike limit maximum loss. The structure concentrates premium capture and the highest profit when the underlying finishes at or very near the short strike. Because risk/reward focuses on a single price, management tends to be more sensitive to moves away from that strike Cboe.

Side-by-side comparison table

Use the structural differences above to infer trade behavior. The condor’s separated shorts create a tolerance band; the butterfly’s shared short strike narrows the profitable window Fidelity Cboe. In both structures, the net credit reduces the amount at risk, while the distance between a short option and its protective long option defines the wing width.

Decision criteria

Use these criteria to choose between the two strategies for a specific trade idea.

• Market view: If you expect the underlying to remain within a broad band, prefer an iron condor. If you expect a specific price at expiry, consider an iron butterfly Fidelity Cboe.
• Volatility and premium: Both are credit strategies; choose the structure that fits where you expect implied volatility to compress relative to the short strikes Fidelity.
• Adjustment capacity: If you can monitor and adjust one side independently, condors often offer greater flexibility. Butterflies usually require symmetric changes because both shorts share a strike Cboe.
• Risk tolerance and time horizon: Match the strategy to how precise your outlook is and how actively you will manage the position.

For either strategy, maximum profit starts with the opening net credit. Maximum loss is generally the wing width minus that credit, multiplied by the contract multiplier, although broker treatment and asymmetric wings can change the calculation. Break-even points extend outward from the relevant short strike or strikes by the credit received, so verify the exact order ticket before entering.

When to choose each option

• Choose an iron condor when you want a wider zone where the underlying can move and still keep premium. Condors suit traders who expect low‑to‑moderate movement but not a specific target Fidelity.
• Choose an iron butterfly when you have conviction the underlying will be near a particular price at expiry and you accept a narrower profit window for higher concentration of payoff Cboe. Combine these guidelines with practical constraints: margin availability, commissions, and how often you can monitor and adjust positions.