Market Overview - The electronic chemicals sector experienced a slight decline of 0.13% on September 12, with Tongyu New Materials leading the drop [1] - The Shanghai Composite Index closed at 3883.69, up 0.22%, while the Shenzhen Component Index closed at 12996.38, up 0.13% [1] Stock Performance - Notable gainers in the electronic chemicals sector included: - Weiteou (301319) with a closing price of 33.07, up 7.72% [1] - Xingfu Electronics (688545) at 32.25, up 3.37% [1] - Shanghai Xinyou (300236) at 54.56, up 3.16% [1] - Conversely, Tongyu New Materials (301630) saw a significant decline of 5.87%, closing at 188.32 [2] - Other notable decliners included: - Guoci Materials (300285) down 3.63% [2] - Jingrui Electric Materials (300655) down 2.10% [2] Capital Flow - The electronic chemicals sector experienced a net outflow of 474 million yuan from institutional investors, while retail investors saw a net inflow of 345 million yuan [2] - The sector's overall capital flow indicates a mixed sentiment, with institutional investors pulling back while retail investors increased their positions [2] Individual Stock Capital Flow - Key stocks and their capital flow included: - Shanghai Xinyou (300236) with a net inflow of 60.37 million yuan from institutional investors [3] - Guohua Technology (002741) saw a net outflow of 35.18 million yuan from retail investors [3] - Dinglong Co. (300054) had a net inflow of 9.35 million yuan from institutional investors [3]
电子化学品板块9月12日跌0.13%，同宇新材领跌，主力资金净流出4.74亿元