TNMG(SZ:000630) Zheng Quan Shi Bao Wang·2025-10-28 09:11Core Viewpoint - Tongling Nonferrous Metals experienced a significant drop in stock price, with a daily decline of 9.77%, leading to a trading halt and notable trading activity [2][3]. Trading Activity - The stock had a turnover rate of 8.01% and a total trading volume of 4.798 billion yuan, with a price fluctuation of 6.45% throughout the day [2]. - Institutional investors net bought 20.73 million yuan, while the Shenzhen Stock Connect saw a net sell of 37.02 million yuan, resulting in a total net sell of 139 million yuan from brokerage seats [2]. - The top five trading departments accounted for a total transaction of 757 million yuan, with buying transactions amounting to 301 million yuan and selling transactions at 456 million yuan, leading to a net sell of 155 million yuan [2]. Fund Flow - The stock experienced a net outflow of 516 million yuan from main funds, with large orders contributing to a net outflow of 364 million yuan and big orders at 152 million yuan. Over the past five days, the net outflow from main funds totaled 340 million yuan [2]. Margin Trading Data - As of October 27, the margin trading balance for the stock was 1.866 billion yuan, with a financing balance of 1.856 billion yuan and a securities lending balance of 9.7575 million yuan. Over the past five days, the financing balance increased by 133 million yuan, representing a growth of 7.70%, while the securities lending balance rose by 427.35 million yuan, a significant increase of 77.93% [3].