新瀚新材换手率36.86%，龙虎榜上机构买入2.38亿元，卖出1.67亿元

Core Viewpoint - The stock of Xinhan New Materials increased by 1.75% with a turnover rate of 36.86%, indicating significant trading activity and interest from institutional investors [2]. Trading Activity - The total trading volume for the day was 2.5 billion yuan, with a price fluctuation of 13.27% [2]. - Institutional investors net bought 71.41 million yuan, while brokerage seats collectively net sold 16.44 million yuan [2]. - The stock was listed on the Dragon and Tiger list due to its high turnover rate, with institutional specialized seats contributing to the net buying [2]. Institutional Participation - The top five trading departments accounted for a total transaction of 562 million yuan, with a net buying amount of 54.97 million yuan [2]. - Among the trading departments, four institutional specialized seats were involved, with total buying amounting to 238 million yuan and selling amounting to 167 million yuan, resulting in a net buying of 71.41 million yuan [2]. Historical Performance - Over the past six months, the stock has appeared on the Dragon and Tiger list 12 times, with an average price increase of 0.03% the day after being listed and an average increase of 6.04% over the following five days [2]. Capital Flow - The stock experienced a net outflow of 126 million yuan in principal funds, with a significant outflow of 172 million yuan from large orders, while smaller orders saw a net inflow of 45.82 million yuan [2]. - In the past five days, the net outflow of principal funds totaled 10.60 million yuan [2].