长光华芯大宗交易成交699.84万元

Group 1 - The core point of the article highlights a significant block trade of Changguang Huaxin on August 22, with a transaction volume of 90,000 shares and a transaction amount of 6.9984 million yuan, executed at a price of 77.76 yuan, which is a 2.00% discount compared to the closing price of the day [2] - Over the past three months, Changguang Huaxin has recorded a total of 9 block trades, amounting to a cumulative transaction value of 107 million yuan [2] - On the same day, the closing price of Changguang Huaxin was 79.35 yuan, reflecting a 6.45% increase, with a turnover rate of 9.91% and a total transaction amount of 819 million yuan, indicating a net inflow of 29.31 million yuan in main funds [2] Group 2 - The stock has seen a cumulative increase of 10.70% over the past five days, although there has been a net outflow of funds totaling 74.65 million yuan during the same period [2] - The latest margin financing balance for Changguang Huaxin stands at 416 million yuan, which has decreased by 42.77 million yuan, representing a decline of 9.31% over the last five days [2]