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Chemical Producer Ho Yih Hits Four Consecutive Limit Ups on Semiconductor Supply Chain Rumors
Process Industries · Chemicals: Specialty · economic_daily · 2026-10-05
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Shares of chemical firm Ho Yih surged for the fourth straight day amid market speculation that its new hydrocarbon resin could enter the CoWoS packaging supply chain.
What Happened
Market Speculation and Stock Surge: Amid a broader rally in the Taiwan stock market, chemical manufacturer Ho Yih has seen its share price hit the daily limit for four consecutive sessions. Market rumors suggest that the company's new hydrocarbon resin product may be poised to enter high-end substrate, CoWoS packaging, and optical communication RF module supply chains, fueling investor optimism.
Strategic Business Transformation: Traditionally a supplier of raw materials for detergents and surfactants, Ho Yih is actively pivoting toward high-value specialty chemicals. The company is currently transitioning its product portfolio to align with emerging industrial trends, with several new products already undergoing process testing in laboratories.
Strong Financial Results: The company reported impressive second-quarter earnings, driven by a combination of rising product prices and lower input costs, which pushed its gross margin to 32%. Operating profit reached NT$663 million, with net profit attributable to the parent company surging nearly 4.9 times year-over-year to NT$356 million, resulting in an EPS of NT$0.75.
Future Outlook: While the stock has reacted strongly to the semiconductor-related rumors, Ho Yih has not yet officially confirmed its entry into these high-tech sectors. Investors are advised to monitor the company's official announcements regarding the development and commercialization timeline of its high-value product line.