Infotmic (SZ:000670) Zheng Xing Xing Ye Ri Bao·2026-01-22 09:01Market Performance - The other electronic sector increased by 1.13% on January 22, with Yingfang Micro leading the gains [1] - The Shanghai Composite Index closed at 4122.58, up 0.14%, while the Shenzhen Component Index closed at 14327.05, up 0.5% [1] Stock Performance - Yingfang Micro (000670) closed at 10.29, up 10.05% with a trading volume of 154,000 shares and a turnover of 159 million yuan [1] - Tailong Co. (300650) closed at 19.43, up 6.82% with a trading volume of 341,400 shares and a turnover of 650 million yuan [1] - Wolong Nuclear Materials (002130) closed at 32.73, up 5.75% with a trading volume of 2,034,200 shares and a turnover of 6.662 billion yuan [1] - Other notable stocks include Zhongrong Electric (301031) up 5.66%, Xinya Process (002388) up 3.79%, and Yachuang Electronics (660I09E) up 3.33% [1] Capital Flow - The other electronic sector experienced a net outflow of 338 million yuan from institutional investors, while retail investors saw a net inflow of 411 million yuan [2] - The overall capital flow indicates a mixed sentiment, with institutional investors withdrawing funds while retail investors are actively buying [2] Individual Stock Capital Flow - Wolong Nuclear Materials (002130) had a net inflow of 49.3 million yuan from institutional investors, but a net outflow of 19.5 million yuan from speculative funds [3] - Yingfang Micro (000670) saw a significant net inflow of 81.76 million yuan from institutional investors, while speculative funds experienced a net outflow of 46.49 million yuan [3] - Other stocks like Ruikeda (688800) and Jiuzhiyang (300516) also showed varied capital flows, with institutional inflows and speculative outflows [3]