MCLON(SZ:300945) Zheng Xing Xing Ye Ri Bao·2025-09-18 08:52Market Overview - The jewelry sector experienced a decline of 1.79% on September 18, with Mankalon leading the drop [1] - The Shanghai Composite Index closed at 3831.66, down 1.15%, while the Shenzhen Component Index closed at 13075.66, down 1.06% [1] Individual Stock Performance - Xinhua Jin (600735) saw an increase of 2.70% with a closing price of 6.84 and a trading volume of 862,200 shares [1] - Mankalon (300945) reported a significant drop of 6.32%, closing at 19.71 with a trading volume of 247,000 shares [2] - Other notable declines include: - China Gold (600916) down 2.01% to 8.29 [1] - Zhoudasheng (002867) down 1.65% to 13.67 [1] - Feiyada (000026) down 2.58% to 17.35 [2] Capital Flow Analysis - The jewelry sector experienced a net outflow of 226 million yuan from institutional investors, while retail investors saw a net inflow of 255 million yuan [2] - Key stocks with significant capital flow include: - Laofengxiang (600612) with a net inflow of 22.36 million yuan from institutional investors [3] - Mankalon (300945) with a net outflow of 21.19 million yuan from retail investors [3] - Zhoudasheng (002867) with a net inflow of 17.44 million yuan from retail investors despite overall outflows [3]