What is delta and how do I manage delta risk in a 1DTE iron condor?

Delta measures how much an option's price changes for every $1 move in the underlying. A delta of 0.10 means the option gains or loses $0.10 for each $1 move in SPX. For a short option, delta represents your directional exposure.

A balanced iron condor has near-zero net delta at entry — the short call delta (negative) and short put delta (positive) roughly offset. However, delta is not static: as SPX moves toward one of your short strikes, that side's delta grows, creating directional bias.

For 1DTE iron condors, delta risk management is primarily a monitoring exercise, not an active hedging exercise. Because of the short time frame, you typically do not adjust delta mid-trade — the cure (rolling or adjusting) often costs more than accepting the outcome. Instead, the focus is on initial strike placement (using RSAi™ to maintain appropriate delta at entry) and knowing your exit triggers in advance.

The ALVH hedge provides indirect delta management during large SPX moves because VIX typically rises during sharp selloffs, making the VIX call positions gain value while the put spread is tested.