鹿山新材换手率33.50%，上榜营业部合计净卖出2114.72万元

Summary of Key Points Core Viewpoint - The stock of Lushan New Materials (603051) experienced a decline of 2.38% with significant trading activity, including a turnover rate of 33.50% and a trading volume of 1.304 billion yuan, indicating high volatility and investor interest [2]. Trading Activity - The stock was listed on the Shanghai Stock Exchange's watchlist due to a daily fluctuation of 17.33% and a turnover rate of 33.50%, with a net selling amount of 21.1472 million yuan from brokerage seats [2]. - The top five brokerage seats accounted for a total transaction volume of 213 million yuan, with buying transactions amounting to 95.722 million yuan and selling transactions totaling 117 million yuan, resulting in a net sell of 21.1472 million yuan [2]. - The largest buying brokerage was Guotai Junan Securities from Shanghai, with a purchase amount of 28.631 million yuan, while the largest selling brokerage was Huatai Securities from Wuxi, with a selling amount of 44.6613 million yuan [3]. Fund Flow - The stock saw a net outflow of 73.7711 million yuan in principal funds, with a significant outflow of 22.4147 million yuan from large orders and 51.3565 million yuan from major orders. Over the past five days, there was a net inflow of 6.8231 million yuan [2]. Financial Performance - According to the semi-annual report released on August 30, the company achieved an operating income of 741 million yuan in the first half of the year, a year-on-year decrease of 33.27%. The net profit was 15.9361 million yuan, down 48.40% year-on-year [2]. Analyst Ratings - In the past five days, one institution rated the stock as a buy, with the highest target price set at 31.60 yuan by Northeast Securities on September 2 [3].