US cumene markets advanced as feedstock tightness and downstream demand supported pricing as February moved into March. Caution among phenol and acetone buyers gave way to accelerated bookings and inventory builds ahead of spring turnarounds, leaving limited spot barrels for opportunistic trade. Bullish sentiment for cumene was underpinned by higher benzene and crude-linked costs, plus PDH reliability concerns and freight and insurance premiums. Buyers balanced cautious purchasing with the need to secure material ahead of pre-summer demand and logistical uncertainty, keeping market participants vigilant. Downstream dynamics were mixed: phenol and acetone buyers bought essential volumes, while epoxy resin and BPA chains built inventories ahead of summer. A manufacturing upturn supported feedstock pulls and tightened spot availability. The market remained lean, with suppliers prioritizing contracted deliveries. Looking ahead, analysts see further upside risk in the near term, driven by benzene and propylene tightness, higher crude and naphtha costs, freight pressures, and pre-summer restocking; gains tempered by PDH restarts or geopolitical disruptions.
