Zheng Xing Xing Ye Ri Bao·2025-08-29 08:36Market Performance - The component sector increased by 2.69% on August 29, with Jianghai Co., Ltd. leading the gains [1] - The Shanghai Composite Index closed at 3857.93, up 0.37%, while the Shenzhen Component Index closed at 12696.15, up 0.99% [1] Top Gainers - Jianghai Co., Ltd. (002484) closed at 33.31, up 10.01% with a trading volume of 1.3678 million shares [1] - Xinsen Technology (002436) also rose by 10.01% to 21.00, with a trading volume of 2.5926 million shares [1] - Other notable gainers include: - Qiaohui Fushi (300852) up 9.16% to 39.55 [1] - Dongshan Precision (002384) up 8.34% to 66.02 [1] - Huhua Electric (002463) up 7.28% to 68.79 [1] Top Losers - Fangbang Co., Ltd. (688020) saw a decline of 9.16%, closing at 68.91 [2] - Huilun Crystal (300460) decreased by 7.54% to 10.54 [2] - Other significant declines include: - Zhongfu Circuit (300814) down 6.30% to 45.10 [2] - Zecheng Electronics (837821) down 5.72% to 34.29 [2] Capital Flow - The component sector experienced a net outflow of 748 million yuan from institutional investors, while retail investors saw a net outflow of 198 million yuan [2][3] - Conversely, speculative funds recorded a net inflow of 945 million yuan [2][3] Individual Stock Capital Flow - Xinsen Technology (002436) had a net inflow of 5.71 billion yuan from institutional investors, while it faced a net outflow of 2.15 billion yuan from speculative funds [3] - Other stocks with notable capital flows include: - Shiyun Circuit (603920) with a net inflow of 3.05 billion yuan from institutional investors [3] - Huhua Electric (002463) with a net inflow of 2.40 billion yuan from institutional investors [3]