OPTOWIDE(SH:688195) Zheng Xing Xing Ye Ri Bao·2025-09-05 08:56Market Performance - The optical and optoelectronic sector rose by 3.49% on September 5, with Tengjing Technology leading the gains [1] - The Shanghai Composite Index closed at 3812.51, up 1.24%, while the Shenzhen Component Index closed at 12590.56, up 3.89% [1] Stock Highlights - Tengjing Technology (688185) closed at 92.77, with a significant increase of 20.00% and a trading volume of 203,400 shares, amounting to a transaction value of 1.75 billion [1] - Su Da Weige (300331) also saw a notable rise of 19.99%, closing at 33.67 with a trading volume of 808,100 shares, resulting in a transaction value of 2.573 billion [1] - Other notable performers included Yingfeite (300582) with a 14.38% increase, Woge Optoelectronics (603773) up by 10.00%, and Jihuo Technology (002955) rising by 9.99% [1] Fund Flow Analysis - The optical and optoelectronic sector experienced a net inflow of 1.305 billion from institutional investors, while retail investors saw a net outflow of 197 million [2] - The main stocks with significant net inflows included Su Da Weige (3.38 million) and Wanrun Technology (1.86 million), while notable outflows were observed in stocks like Sanan Optoelectronics and Tengjing Technology [3]