光云科技盘中涨停

Group 1 - The core point of the article highlights the significant stock performance of Guangyun Technology on the STAR Market, with the stock reaching a limit-up price of 19.86 yuan and a trading volume of 8.02 billion yuan, reflecting a turnover rate of 10.59% and a price fluctuation of 22.30% [2] - Among STAR Market stocks, 461 stocks were reported to be rising, while 126 were falling, with Guangyun Technology, Aerospace Huanyu, and Pinggao Co., Ltd. hitting the limit-up, while Jushi Chemical, Zhongke Lanyun, and Hexin Instruments experienced notable declines of 13.78%, 5.58%, and 5.14% respectively [2] Group 2 - In terms of capital flow, Guangyun Technology saw a net inflow of 24.40 million yuan from main funds on the previous trading day, with a total net inflow of 128 million yuan over the past five days [3] - The latest margin trading data as of November 21 shows a total margin balance of 214 million yuan for the stock, with a financing balance of 213 million yuan, which decreased by 19.82 million yuan, a decline of 8.50%, while the securities lending balance increased by 898 yuan, a rise of 1.22% [3] - The company's third-quarter report released on October 25 indicated that it achieved a total operating revenue of 405 million yuan for the first three quarters, representing a year-on-year growth of 14.87%, while the net profit was -15.03 million yuan, reflecting a year-on-year increase of 73.03% [3]