Novoray(SH:688300) Zheng Xing Xing Ye Ri Bao·2025-08-22 08:35Market Performance - On August 22, the non-metal materials sector rose by 1.37%, with Lianrui New Materials leading the gains [1] - The Shanghai Composite Index closed at 3825.76, up 1.45%, while the Shenzhen Component Index closed at 12166.06, up 2.07% [1] Stock Performance - Lianrui New Materials (688300) closed at 60.54, with a gain of 6.01% and a trading volume of 94,100 shares, amounting to a transaction value of 565 million yuan [1] - Tianma New Materials (838971) closed at 39.22, up 2.08%, with a transaction value of 196 million yuan [1] - KunCai Technology (603826) closed at 20.49, up 1.29%, with a transaction value of 132 million yuan [1] - Quartz Co. (603688) closed at 42.82, up 0.63%, with a transaction value of 1.692 billion yuan [1] - Other notable stocks include Lili Diamond (301071) at 31.84 (+0.25%), Longgao Co. (605086) at 28.49 (+0.14%), and Ningxin New Materials (839719) at 16.65 (-0.30%) [1] Capital Flow - The non-metal materials sector experienced a net outflow of 227 million yuan from institutional investors, while retail investors saw a net inflow of 254 million yuan [2] - The capital flow for individual stocks indicates that Lianrui New Materials had a net outflow of 16.93 million yuan from institutional investors, but a net inflow of 45.10 million yuan from retail investors [3] - Other stocks like KunCai Technology and Longgao Co. also showed mixed capital flows, with varying degrees of net inflows and outflows from different investor types [3]