UIGreen(SH:688661) Zheng Quan Shi Bao Wang·2025-05-12 13:36Core Viewpoint - The trading activity of Helin Micro-Nano on May 12 involved six transactions totaling 331,700 shares and a transaction amount of 13.41 million yuan, with a trading price of 40.43 yuan, reflecting a discount of 9.31% compared to the closing price of the day [2][3]. Trading Activity Summary - Total trading volume on May 12 was 331,700 shares, with a total transaction value of 13.41 million yuan [2][3]. - The trading price was 40.43 yuan, which is 9.31% lower than the closing price of 44.58 yuan [2][3]. - Institutional participation was noted in one transaction, with a net purchase amount of 2.02 million yuan [2][3]. Stock Performance Summary - The closing price of Helin Micro-Nano on the day was 44.58 yuan, marking an increase of 2.55% [2]. - The stock had a turnover rate of 1.88% and a total trading volume of 97.28 million yuan for the day [2]. - Over the past five days, the stock has increased by 3.92%, with a total net outflow of 29.06 million yuan [2]. Margin Financing Summary - The latest margin financing balance for Helin Micro-Nano is 18.4 million yuan, which has increased by 1.18634 million yuan over the past five days, representing a growth of 6.91% [3].