半导体设备ETF易方达(159558)涨超1.2%，近2周规模实现显著增长

Group 1 - The core viewpoint of the news highlights the strong performance of the semiconductor materials and equipment sector, with the CSI Semiconductor Materials and Equipment Theme Index rising by 1.03% as of January 28, 2026 [1] - Notable individual stocks within the index include Kangqiang Electronics, which increased by 10.02%, and Jinhaitong, which rose by 6.62% [1] - The semiconductor equipment ETF managed by E Fund (159558) saw a price increase of 1.26%, reaching 2.26 yuan, and has accumulated a 7.89% increase over the past two weeks, ranking 2nd out of 5 comparable funds [1] Group 2 - In terms of liquidity, the E Fund semiconductor equipment ETF had a turnover rate of 5.34% during the trading session, with a total transaction volume of 253 million yuan [1] - Over the past week, the ETF has averaged a daily transaction volume of 325 million yuan, ranking 2nd among comparable funds [1] - The ETF's scale has grown significantly, with an increase of 1.9 billion yuan over the past two weeks, placing it 2nd among comparable funds [1] Group 3 - The latest share count for the E Fund semiconductor equipment ETF reached 2.107 billion shares, marking a one-year high and ranking 2nd among comparable funds [1] - The ETF has experienced continuous net inflows over the past 21 days, with a peak single-day net inflow of 621 million yuan, totaling 2.794 billion yuan in net inflows, averaging 133 million yuan per day [1] - The CSI Semiconductor Materials and Equipment Theme Index tracks 40 listed companies involved in semiconductor materials and equipment, reflecting the overall performance of these securities [1] Group 4 - As of December 31, 2025, the top ten weighted stocks in the CSI Semiconductor Materials and Equipment Theme Index accounted for 65.08% of the index, including companies like Northern Huachuang and Zhongwei Company [2] - The E Fund semiconductor equipment ETF has associated fund options, including E Fund CSI Semiconductor Materials and Equipment Theme ETF Link Fund A and C [2]