石化机械连收3个涨停板

Core Insights - The stock of Petrochemical Machinery has hit the daily limit up for three consecutive trading days, with a total increase of 33.07% during this period [2] - As of 9:30 AM, the stock price was reported at 8.49 yuan, with a turnover rate of 0.48% and a trading volume of 4.5029 million shares, amounting to a transaction value of 38.2295 million yuan [2] - The total market capitalization of the A-shares reached 8.116 billion yuan, while the circulating market capitalization was 8.029 billion yuan [2] Recent Performance - On October 21, 2025, the stock experienced a daily increase of 9.97% with a turnover rate of 2.95% and a net inflow of 87.5623 million yuan from main funds [2] - The stock's performance over the past few days shows fluctuations, including a 10.03% increase on October 20 and a decrease of 1.39% on October 17 [2] - The margin trading data indicates a total margin balance of 320 million yuan as of October 21, 2025, with a decrease of 15.2975 million yuan from the previous trading day, reflecting a 4.56% decline [2]