Sou Hu Cai Jing·2025-11-19 10:43Market Overview - On November 19, the SMIC concept stock sector declined by 0.87%, with Hanbell Precise Machinery leading the drop [1] - The Shanghai Composite Index closed at 3946.74, up 0.18%, while the Shenzhen Component Index closed at 13080.09, unchanged [1] Stock Performance - Notable gainers in the SMIC concept stock sector included: - Guoji Precision Engineering (002046) with a closing price of 29.45, up 3.92% [1] - Shanghai Xinyang (300236) at 55.39, up 2.78% [1] - Jingrui Electric Materials (300655) at 15.67, up 2.69% with a trading volume of 846,500 shares and a transaction value of 1.324 billion [1] - Conversely, Hanbell Precise Machinery (002158) saw a significant decline of 6.39%, closing at 22.55 [2] - Other notable decliners included: - Taiji Industry (600667) down 5.27% [2] - Beijing Junzheng (300223) down 3.55% [2] Capital Flow - The SMIC concept stock sector experienced a net outflow of 1.346 billion from institutional investors, while retail investors saw a net inflow of 1.097 billion [2][3] - Key stocks with significant capital flow included: - Jingrui Electric Materials (300655) with a net inflow of 111 million from institutional investors [3] - New Lai Materials (300260) with a net inflow of 85.44 million [3] - Guoji Precision Engineering (002046) with a net inflow of 85.25 million [3]