Core Viewpoint - The stock of Wavelength Optoelectronics experienced a significant increase of 14.60% in a single trading day, with a high turnover rate of 53.62% and a total transaction volume of 2.609 billion yuan [2]. Trading Activity - The stock's trading data indicates that institutional investors had a net sell of 131 million yuan, while the Shenzhen Stock Connect saw a net buy of approximately 62.93 million yuan [2]. - The top five trading departments accounted for a total transaction volume of 788 million yuan, with a net buy of 2.039 million yuan [2]. - Among the trading departments, four institutional special seats were involved, with a total buy amount of 67.48 million yuan and a total sell amount of 199 million yuan, resulting in a net sell of 131 million yuan [2]. Fund Flow - The stock saw a net inflow of 209 million yuan from major funds, with a significant inflow of 242 million yuan from large orders, while large orders experienced a net outflow of 33.32 million yuan [3]. - Over the past five days, the stock has seen a total net inflow of 390 million yuan [3]. Margin Trading Data - As of September 18, the stock's margin trading balance was 439 million yuan, with a financing balance of 439 million yuan and a securities lending balance of 18,900 yuan [3]. - In the last five days, the financing balance increased by 185 million yuan, representing a growth of 72.47%, while the securities lending balance increased by 430 yuan, with a growth of 29.35% [3].
波长光电龙虎榜数据(9月19日)