YKS(SZ:300209) Sou Hu Cai Jing·2025-10-08 18:29Group 1 - The stock price of Youkeshu (300209) closed at 6.62 yuan on September 30, 2025, down 4.47% with a turnover rate of 18.65% and a trading volume of 913,700 shares, resulting in a transaction amount of 591 million yuan [1] - On September 30, the net outflow of main funds was 13.948 million yuan, accounting for 2.36% of the total transaction amount, while retail investors had a net inflow of 34.586 million yuan, accounting for 5.85% of the total transaction amount [2][3] - On September 29, Youkeshu disclosed that its shareholder Shenzhen Tianxingyun Supply Chain Co., Ltd. and executives were under investigation by the China Securities Regulatory Commission for failing to timely disclose significant events, which may violate securities laws and regulations [2][3]