2 1 Shi Ji Jing Ji Bao Dao·2026-01-20 10:53Market Overview - On January 20, the Shanghai Composite Index fell by 0.01%, the Shenzhen Component Index decreased by 0.97%, and the ChiNext Index dropped by 1.79% [2] - A total of 53 stocks appeared on the "Dragon and Tiger List" due to significant price movements, with Hunan Silver (002716.SZ) seeing the highest net inflow of funds at 126 million yuan [2][6] Key Stocks - Hunan Silver (002716.SZ) experienced a price increase of 10.03%, with a turnover rate of 19.82%, and a net buying amount of 12.55 million yuan, accounting for 2.31% of total trading volume [4][6] - The stock with the highest net outflow was Sanwei Communication (002115.SZ), which saw a net selling amount of 470 million yuan, representing 10.15% of total trading volume, and closed down by 9.98% with a turnover rate of 42.44% [5][10] Institutional Activity - On January 20, institutions participated in 30 stocks on the Dragon and Tiger List, with a total net buying amount of 176 million yuan, comprising 17 net buys and 13 net sells [5][11] - The most significant net buying by institutions was also in Hunan Silver, with an amount of 80.83 million yuan [7][15] Northbound Capital - Northbound capital was involved in 25 stocks on the Dragon and Tiger List, with a total net outflow of 118 million yuan [11] - The stock with the highest net buying from northbound capital was Tongyu Communication (002792.SZ), with a net inflow of 97.57 million yuan [11][15] Common Trends - Both institutions and northbound capital jointly net bought stocks such as Tongyu Communication, Hunan Silver, Yunhan Chip City, and others, while they collectively net sold stocks like New Link Electronics and Sanwei Communication [14][16]