strategy comparison
Double Diagonal vs Iron Condor
The double diagonal is an iron condor whose wings live in a later expiration.
Side by side
Same eight dimensions for both structures — outlook, risk, Greeks, capital, complexity, and the IV environment each one wants.
| Dimension | Double Diagonal | Iron Condor |
|---|---|---|
| Outlook | neutral | neutral |
| Max profit | Variable - depends on IV and time decay | Net premium received |
| Max loss | Net debit paid | Width of widest spread - premium received |
| Breakevens | Varies with strikes, time, and IV changes | Short strikes +/- premium received |
| Greeks exposure | Delta-neutral at entry; positive theta, modest net short vega. | Delta-neutral at entry; positive theta, short vega. |
| Capital / margin | Widest spread width minus net credit, per contract. | Widest spread width minus credit received, per contract. |
| Complexity | advanced | advanced |
| Best IV environment | Elevated IV rank; you want rich short legs and time for the diagonals to work. | High IV rank (30+) — sell rich premium and let the contraction work for you. |
Payoff at a glance
Illustrative P/L at expiration for both structures at a $100 underlying. Exact strikes and premiums are on each strategy's guide.
The verdict
When to choose which
The double diagonal is an iron condor whose wings live in a later expiration. Choose the iron condor for the simple one-and-done range trade — single expiration, clean definition; choose the double diagonal when you expect to roll the shorts repeatedly — the long back-month wings double as your next position and add positive vega if IV expands. Condor for simplicity, double diagonal for a rolling campaign.
Frequently asked questions
What does the later-dated wing buy you?
A head start on the roll: when the front shorts expire, your long options are already in place to sell new shorts against. The structure is built to be continued.
How does vega exposure differ?
The iron condor is purely short vega; the double diagonal's long back legs partially offset that, softening the damage if IV expands while you hold.
Which has the lower maintenance?
The iron condor, by far — one expiration, four legs, defined exit. The double diagonal asks you to roll and re-strike, which is work or opportunity depending on your style.