Eastman Chemical stands to gain utilization and pricing power as the Strait of Hormuz closure squeezes Japanese photoresist suppliers. They rely on the Middle East for 40% of naphtha and have warned Samsung and SK hynix of disruptions, while electronic-grade PGMEA prices are up 40–50%. Eastman makes semiconductor-specific PGMEA, expanded Texas purification in late 2025, and holds patents easing requalification. As a smaller, purer play than Dow it merits a premium, though no parabolic run. x.com


