Core Points - Yidao Information experienced a decline of 6.62% in its stock price, with a turnover rate of 30.46% and a trading volume of 826 million yuan, showing a fluctuation of 5.50% [2] - Institutional investors net sold 16.99 million yuan, while the Shenzhen Stock Connect recorded a net sell of 37.09 million yuan, leading to a total net sell of 19.89 million yuan from brokerage seats [2] - The stock was listed on the Shenzhen Stock Exchange for a deviation of -8.38% in daily decline, with significant net selling from institutional and Shenzhen Stock Connect investors [2] Trading Data - The top five brokerage seats accounted for a total transaction volume of 197 million yuan, with buying transactions amounting to 61.51 million yuan and selling transactions totaling 135 million yuan, resulting in a net sell of 73.97 million yuan [2] - Among the brokerage seats, one institutional seat was noted, with a buying amount of 13.69 million yuan and a selling amount of 30.68 million yuan, leading to a net sell of 16.99 million yuan [2] - The Shenzhen Stock Connect was the largest selling seat, with a buying amount of 6.60 million yuan and a selling amount of 43.69 million yuan, resulting in a net sell of 37.09 million yuan [2] Fund Flow - The stock saw a net outflow of 76.19 million yuan in principal funds, with a significant outflow of 55.71 million yuan from large orders and 20.48 million yuan from major orders [2] - Over the past five days, the stock experienced a net inflow of 7.11 million yuan in principal funds [2]
亿道信息龙虎榜数据（10月21日）