Tech Boom Drives Chinese Chip Stock Up 470% as Tariffs Hit Shein

Shares of a leading Chinese chipmaker surged by nearly 470% during its blockbuster stock market debut this week, fueled by the global boom in artificial intelligence. The massive valuation increase underscores the intense investor demand for semiconductor hardware capable of training and running advanced AI models.

However, the broader retail and fashion sectors are facing significant headwinds. E-commerce giant Shein reported a swing to a $99 million loss, a downturn the company blamed largely on the impact of new tariffs introduced by the Trump administration. The loss comes at a critical juncture for Shein as it prepares for its own highly anticipated stock market debut in Hong Kong.

President Trump’s trade policy continues to create volatility across the global economy. Recent levies of 10% to 12.5% on most goods imported to America have been applied to 60 economies, with U.S. trade officials citing the failure of these nations to prohibit goods produced with forced labor. These tariffs are reshaping supply chains and forcing companies to reconsider their manufacturing hubs, even as tech-focused sectors continue to attract record-breaking capital.