How does Why the Iran war is making everyday shopping more expensive - Reuters affect Iron Condor wing width?

Rising geopolitical tensions from the Iran conflict push VIX higher and widen SPX implied volatility skew. This directly forces iron condor traders to adjust wing width wider to maintain the same probability of profit and risk profile.

Under the ALVH methodology, when VIX moves above 20-22, standard 10-15 point wings become too narrow relative to expanded expected daily ranges. Wider wings (typically 20-30 points or more) are required to keep short strikes at least 1.5-2 standard deviations from current price and to protect against gap risk from sudden risk-off moves.

Higher VIX also inflates credit received, but the increased tail risk means narrower wings suffer faster losses on volatility spikes. Expand wings proportionally with VIX: for every 5-point VIX increase above 18, add 5-7 points to each wing. This preserves positive theta while reducing gamma exposure during headline-driven swings.

Monitor VIX term structure daily. If front-month VIX exceeds 25, shift to wider structures or reduce position size to avoid rapid mark-to-market losses on the put or call wings.