NINGBO KANGQIANG(SZ:002119) Xin Lang Cai Jing·2025-11-10 05:17Group 1 - The core point of the news is that 康强电子 (Kangqiang Electronics) experienced a decline of 5.03% in its stock price, reaching 20.02 yuan per share, with a trading volume of 1.02 billion yuan and a turnover rate of 13.31%, resulting in a total market capitalization of 7.513 billion yuan [1] - 康强电子 is located in Ningbo, Zhejiang Province, and was established on June 29, 1992. It was listed on March 2, 2007. The company's main business involves the manufacturing and sales of semiconductor packaging materials, including lead frames and bonding wires [1] - The revenue composition of 康强电子 includes lead frame products at 59.11%, bonding wire products at 23.69%, electrode wire products at 16.36%, and other products at 0.82%, with molds and spare parts contributing 0.02% [1] Group 2 - 国泰中证半导体材料设备主题ETF (Guotai CSI Semiconductor Materials and Equipment Theme ETF) is among the top ten circulating shareholders of 康强电子, having increased its holdings by 1.4853 million shares in the third quarter, totaling 2.6834 million shares, which represents 0.72% of the circulating shares [2] - The estimated floating loss for 国泰中证半导体材料设备主题ETF today is approximately 2.8444 million yuan [2] - The fund was established on July 19, 2023, with a latest scale of 8.299 billion yuan. Year-to-date, it has achieved a return of 48.71%, ranking 666 out of 4217 in its category, and a one-year return of 32.01%, ranking 1118 out of 3918 [2]