Zheng Xing Xing Ye Ri Bao·2025-11-26 09:05Core Insights - The optical and optoelectronic sector saw a slight increase of 0.19% on November 26, with Qianzhao Optoelectronics leading the gains [1] - The Shanghai Composite Index closed at 3864.18, down 0.15%, while the Shenzhen Component Index closed at 12907.83, up 1.02% [1] Stock Performance - Qianzhao Optoelectronics (300102) closed at 16.25, up 10.47% with a trading volume of 1.7353 million shares and a transaction value of 2.787 billion [1] - Hu塑控股 (000509) closed at 4.03, up 10.11% with a trading volume of 296,500 shares and a transaction value of 116 million [1] - Other notable performers include 深华发A (000020) up 6.36%, 水晶光电 (002273) up 3.53%, and 华映科技 (000536) up 3.07% [1] Capital Flow - The optical and optoelectronic sector experienced a net outflow of 302 million from institutional investors, while retail investors saw a net inflow of 300 million [2] - The sector's overall capital flow indicates a mixed sentiment, with institutional investors withdrawing funds while retail investors are actively buying [2][3] Individual Stock Capital Flow - Qianzhao Optoelectronics had a net inflow of 97.1797 million from institutional investors, but a net outflow of 79.7584 million from speculative funds [3] - 华映科技 (000536) saw a net inflow of 70.1528 million from institutional investors, with retail investors contributing a net inflow of 51.7918 million [3] - 华塑控股 (000509) had a significant net inflow of 50.6239 million from speculative funds, but a net outflow from retail investors [3]