Major Adjustment Looming for A-Share Broad-Based Index Samples: Index Funds with Nearly 900 Billion Yuan in Assets to Realign Portfolios Concurrently
2026-06-11 / Read about 0 minute
Author:小编   

On June 12, a significant reshuffle is set to take place as over a dozen indices, including the CSI 300, CSI A500, and STAR 50, prepare to adjust their constituent stocks. The index funds that track these indices boast a combined asset size of nearly 900 billion yuan, with some indices experiencing adjustment ratios as high as 10%. Notably, tech stocks such as New Yisheng (New Taiyang), GigaDevice, and Longsys have been newly included, marking a substantial boost in the technological composition of key A-share broad-based indices.