信息技术ETF（159939）开盘跌3.04%，重仓股立讯精密跌9.34%，中芯国际跌1.52%

Core Viewpoint - The Information Technology ETF (159939) experienced a significant decline of 3.04% at the opening, indicating a bearish trend in the technology sector [1] Group 1: ETF Performance - The Information Technology ETF (159939) opened at 0.892 yuan, reflecting a drop of 3.04% [1] - Since its inception on January 8, 2015, the ETF has achieved a return of 84.18%, with a recent one-month return of 14.68% [1] Group 2: Major Holdings Performance - Major holdings within the ETF showed notable declines, including: - Luxshare Precision fell by 9.34% - SMIC decreased by 1.52% - BOE Technology Group dropped by 2.16% - Northern Huachuang declined by 3.17% - Haiguang Information fell by 0.20% - Cambricon Technologies decreased by 2.97% - iFlytek dropped by 3.93% - OmniVision Technologies fell by 3.75% - Zhongke Shuguang decreased by 5.32% - Hikvision dropped by 3.42% [1]