Oji Holdings Corp stock (JP3862800007): EUV photoresist push for 2nm chips lifts sentiment - AD HOC NEWS

Japanese paper giant Oji Holdings Corp has drawn investor attention after reports that it has developed extreme ultraviolet (EUV) photoresist for 2nm semiconductor chips, marking a significant shift f... Read original →

Oji Holdings’ move into EUV photoresist development signals Japan’s strategic push to capture high-value niches in the semiconductor materials supply chain. As the industry approaches the physical limits of 2nm logic nodes, EUV photoresists—demanding extreme purity, resolution, and stability—have become critical bottlenecks with formidable technical barriers. Leveraging its expertise in cellulose chemistry and precision coating, Oji could challenge the current duopoly held by JSR and Tokyo Ohka Kogyo. While still pre-commercialization, this initiative aligns with TSMC and Samsung’s urgent need for diversified, reliable material suppliers amid geopolitical and technological uncertainties. Successful qualification would not only improve Oji’s margin profile but also position it as a strategic enabler in advanced chip manufacturing, offering investors indirect exposure to AI and HPC growth while hedging its cyclical paper business.