US Spot Petrochemical Prices Retreat as Iran Premium Unwinds

US spot petrochemical prices declined last week, influenced by reduced export demand stemming from de-escalated US-Iran tensions. Despite this downward pressure, operational disruptions across the Gulf Coast provided a floor, preventing more significant price drops. The market observed a decrease in the Iran premium, a factor that had previously supported higher prices. Specific product categories like ethylene and its derivatives experienced price softening. However, outages at key production facilities, including a significant unplanned shutdown at a major cracker, created localized supply tightness. This dichotomy of easing geopolitical influence and domestic supply constraints characterized the market's movement. Traders noted that while global demand signals were mixed, the immediate impact of reduced shipping risk premiums was palpable. The ongoing maintenance schedules and unexpected operational issues are expected to continue influencing regional supply dynamics in the coming weeks.