洪田股份10.01%涨停，总市值78.15亿元

Group 1 - The core viewpoint of the news is that Hongtian Co., Ltd. experienced a significant stock price increase, reaching a limit up of 10.01% on August 6, with a trading price of 37.57 yuan per share and a total market capitalization of 7.815 billion yuan [1] - The company specializes in the research, design, manufacturing, and sales of oil and gas development equipment, including high-performance wellhead devices, blowout preventers, and Christmas trees, which are widely used in oil extraction and gas pipeline transportation [1] - Hongtian Co., Ltd. is committed to advancing the oil equipment industry towards automation, information technology, and intelligence [1] Group 2 - As of March 31, the number of shareholders for Hongtian Co., Ltd. was 8,655, with an average of 24,000 circulating shares per person [2] - For the first quarter of 2025, the company reported an operating income of 135 million yuan, a year-on-year decrease of 59.91%, and a net profit attributable to shareholders of -25.2487 million yuan, a year-on-year decrease of 186.72% [2]