Big Boy Iron Condor

A "big boy iron condor" is an options trading slang term for an iron condor whose short strikes are set much closer to the current price than a standard iron condor, making it behave more like a short strangle. It is not an official exchange term, just trader jargon for a more aggressive version of a common strategy.

To understand it, start with the regular iron condor: a trader sells a call and a put closer to the current price (collecting premium) and buys a further-out call and put as protection, creating a defined-risk trade that profits if the underlying stays within a range. The bought options cap both the maximum loss and the maximum gain. Traders usually place the short strikes far enough out that the price is statistically unlikely to reach them, which keeps the win rate high but the premium collected relatively modest.

In a "big boy" version, the trader pushes those short strikes in toward the current price, often near where the underlying is expected to move roughly one standard deviation in either direction over the life of the trade. This means the position collects noticeably more premium up front, but the range in which it stays profitable is narrower, so the underlying is more likely to touch or breach a short strike before expiration. The bought wings are still there, so the maximum loss is still capped, unlike a naked strangle, but the risk of that maximum loss actually happening is higher.

The nuance that trips people up is thinking "defined risk" means "safe." A big boy iron condor has the same worst-case loss structure as a normal iron condor, but because the short strikes are closer, that worst case is far more reachable, so the trade behaves risk-wise much closer to selling a strangle even though it is wrapped in the same defined-risk shape.