瑞可达盘中涨停

Group 1 - The core point of the news is the significant stock performance of Ruikeda on the STAR Market, with a notable increase in share price and trading volume [2] - As of 10:09 AM on August 1, Ruikeda's stock price reached 64.10 yuan, with a trading volume of 1.48 billion yuan and a turnover rate of 11.66% [2] - Among STAR Market stocks, 423 stocks were reported to be rising, with 6 stocks having an increase of over 10%, including Ruikeda, which rose by 19.99% [2] Group 2 - The net inflow of main funds for Ruikeda on the previous trading day was 41.05 million yuan, with a total net inflow of 65.21 million yuan over the past five days [3] - As of July 31, the margin trading balance for Ruikeda was 702 million yuan, with a financing balance of 701 million yuan, which decreased by 39.49 million yuan, a decline of 5.33% [3] - The company announced a half-year performance forecast on July 12, expecting a net profit between 151 million yuan and 171 million yuan, representing a change range of 132.44% to 163.22% [3]