存储芯片巨头150亿美元扩张产能，又一国产芯片公司发涨价函！最低费率的芯片ETF汇添富(516920) 涨超1%，冲击5连涨

Group 1 - The chip sector experienced a counter-trend rise on February 26, with notable increases in stocks such as Xingchen Technology (up over 14%), Cambricon (up over 7%), and Changchuan Technology (up over 6%) [1] - The ETF Huatai-PineBridge (516920), which tracks the chip industry, rose over 1% as of 14:40, marking its fifth consecutive increase [1] - SK Hynix announced plans to invest 21.6 trillion KRW (approximately 150.7 billion USD) in new chip production lines in South Korea by 2030 to meet the growing semiconductor demand [3] Group 2 - SK Hynix reported a record operating profit of 47.2 trillion KRW (approximately 330.14 billion USD) for the year [3] - A domestic chip company announced a price increase of at least 10% for MOSFET products, continuing the trend of rising chip prices [3] - The semiconductor capital expenditure expectations are increasing due to rising prices in computing, storage, and display sectors, benefiting domestic semiconductor development [3] Group 3 - The Huatai-PineBridge ETF (516920) tracks the CSI Chip Industry Index, which includes 50 leading stocks across the entire chip supply chain, covering equipment materials, wafer foundry, design, and testing [4]