According to the Economic Daily, semiconductor silicon wafers have seen a significant price increase for the first time since the COVID-19 pandemic, covering the full range of specifications including 6-inch, 8-inch, and 12-inch, with an increase starting at 10%. Industry insiders believe this is the first price adjustment in over three years, and major Taiwanese silicon wafer suppliers such as GlobalWafers, TSMC, and Hejian are expected to see improvements in revenue and profitability.

GlobalWafers stated that recent demand in some end markets has gradually improved, inventory adjustments in the supply chain are healthier than in the past, and market signals are more positive than last year, but prices still depend on the product, specifications, and customer situations. TSMC mentioned that under cost pressures and demand support, they have begun communicating price adjustments with customers, and operations in the second half of the year are expected to outperform the first half. Hejian indicated that they are actively negotiating price adjustments with customers and continuing to promote advanced packaging and related products.

Industry analysis suggests that this round of price increases mainly reflects the rebound in chip demand driven by AI, with increased usage in advanced and mature processes, allowing the upstream silicon wafer industry to gradually feel the recovery. Currently, the negotiation progress varies among factories and customers, with some 12-inch polished wafers already subject to new quotes with double-digit percentage increases, and discussions for 8-inch and 6-inch products are also moving in a similar upward direction.