精艺股份龙虎榜数据（10月10日）

Core Insights - Jingyi Co., Ltd. experienced a significant decline of 9.37% in its stock price, with a trading volume of 1.179 billion yuan and a volatility of 19.37% on the day [2][2][2] Trading Activity - The stock had a turnover rate of 30.71%, indicating high trading activity [2] - Institutional investors net bought 35.53 million yuan, while brokerage seats collectively net sold 112 million yuan [2][2] - The top five trading departments accounted for a total transaction volume of 252 million yuan, with a net sell of 76.05 million yuan [2][2] Institutional Participation - Four institutional special seats were involved in trading, with a total net purchase of 35.53 million yuan [2][2] - Specific buy and sell amounts from institutional seats included: - Buy one: 26.36 million yuan, Sell one: 53.48 million yuan - Buy two: 19.54 million yuan, Sell two: 43.31 million yuan - Buy three: 15.18 million yuan, Sell three: 61.02 million yuan - Buy four: 14.02 million yuan, Sell four: 63.38 million yuan - Buy five: 12.72 million yuan, Sell five: 149.58 million yuan [2][2] Historical Performance - Over the past six months, the stock has appeared on the trading leaderboard nine times, with an average price increase of 2.65% the day after being listed and an average decline of 2.30% in the following five days [2][2] - The stock saw a net outflow of 200 million yuan in principal funds today, with a significant outflow of 128 million yuan from large orders [2][2] - In the last five days, the net outflow of principal funds totaled 189 million yuan [2]