科创芯片设计ETF易方达(589030)涨超1.2%，市场交投活跃

Group 1 - The Shanghai Stock Exchange Sci-Tech Innovation Board Chip Design Theme Index (950162) has seen a strong increase of 2.00% as of February 3, 2026, with notable gains from stocks such as Chip Origin Technology rising by 9.70% and New Silicon Micro rising by 9.53% [1] - The E Fund Sci-Tech Chip Design ETF (589030) has increased by 1.27%, with a latest price of 1.04 yuan, and has accumulated a rise of 1.69% over the past two weeks, ranking 2nd among comparable funds [1] - The trading activity for the E Fund Sci-Tech Chip Design ETF has been active, with a turnover rate of 12.99% and a transaction volume of 63.15 million yuan, while the average daily transaction volume over the past year is 95.19 million yuan [1] - The latest scale of the E Fund Sci-Tech Chip Design ETF has reached 481 million yuan, marking a new high since its establishment, with the latest share count at 472 million shares, also a new high [1] - The E Fund Sci-Tech Chip Design ETF has experienced continuous net inflows over the past four days, with a maximum single-day net inflow of 82.71 million yuan, totaling 172 million yuan in net inflows, averaging 42.94 million yuan per day [1] Group 2 - As of January 30, 2026, the top ten weighted stocks in the Shanghai Stock Exchange Sci-Tech Innovation Board Chip Design Theme Index account for 58.7% of the index, including companies like Lanke Technology and Cambrian [2]