Novoray(SH:688300) Zheng Xing Xing Ye Ri Bao·2025-08-25 08:47Market Overview - On August 25, the non-metal materials sector rose by 0.65% compared to the previous trading day, with Lianrui New Materials leading the gains [1] - The Shanghai Composite Index closed at 3883.56, up 1.51%, while the Shenzhen Component Index closed at 12441.07, up 2.26% [1] Stock Performance - Lianrui New Materials (688300) closed at 63.60, with a gain of 5.05% and a trading volume of 86,500 shares, amounting to a transaction value of 545 million [1] - Other notable stocks include: - Kuncai Technology (603826) at 20.74, up 1.22% [1] - Longgao Co., Ltd. (605086) at 28.63, up 0.49% [1] - Bingyang Technology (836675) at 12.69, up 0.40% [1] - Dongfang Huaiyuan (832175) at 12.99, up 0.08% [1] - Strength Diamond (301071) at 31.78, down 0.19% [1] - Qilu Huaxin (830832) at 8.75, down 0.57% [1] - Suotong Development (603612) at 23.83, down 0.75% [1] - Changjiang Materials (001296) at 20.90, down 0.81% [1] - Ningxin New Materials (612688) at 16.44, down 1.26% [1] Capital Flow - The non-metal materials sector experienced a net outflow of 243 million from institutional investors, while retail investors saw a net inflow of 1.74 billion [2] - The overall capital flow for the sector indicates: - Lianrui New Materials had a net inflow of 82.31 million from institutional investors [3] - Kuncai Technology saw a net outflow of 1.52 million from institutional investors [3] - Longgao Co., Ltd. had a net outflow of 10.96 million from institutional investors [3] - Strength Diamond experienced a net outflow of 15.93 million from institutional investors [3] - Suotong Development faced a significant net outflow of 128 million from institutional investors [3] - Quartz Co. (603688) had a net outflow of 163 million from institutional investors [3]