According to Jin10, as of 10:40 on September 3, 2026, Sanan Optoelectronics led the top 10 stocks in net main-fund inflows with 1.087 billion yuan, followed by Meinova at 557 million yuan, Ping An Insurance at 549 million yuan, Contemporary Amperex Technology at 499 million yuan, Shannon Semiconductor at 417 million yuan, CITIC Securities at 389 million yuan, Cambridge Technology at 375 million yuan, Greatoo Intelligent at 373 million yuan, China State Shipbuilding Corporation at 316 million yuan, and Dazhong Transportation at 301 million yuan; China Jushi saw the largest net main-fund outflow at 769 million yuan, followed by Hengtong Optic-Electric at 738 million yuan, Far East Smarter Energy at 576 million yuan, GigaDevice at 571 million yuan, Zhongji Innolight at 423 million yuan, Shennan Circuits at 415 million yuan, Dongshan Precision at 407 million yuan, Zhongtian Technology at 402 million yuan, Yangtze Optical Fibre and Cable at 342 million yuan, and BOE A at 331 million yuan.