On the afternoon of December 30, 2025, the chip industry chain rallied again, led by the computing chip and wafer foundry sectors. Cambricon and VeriSilicon Holdings rose more than 5%. Tianpu shares hit the limit up for three times in four days, and Dongxin Semiconductor once rose more than 10% and hit a record high. Canxin Corporation (Canxin Holdings), SMIC, and others all surged. On the news front, SMIC announced its plan to issue shares worth 40.6 billion yuan to acquire a 49% stake in SMIC North, held by five parties including the National Integrated Circuit Fund. After the transaction, it will fully own this core 12-inch wafer foundry enterprise.
