神开股份收盘下跌8.47%，滚动市盈率62.44倍，总市值33.81亿元

Company Overview - ShenKai Co., Ltd. closed at 9.29 yuan, down 8.47%, with a rolling PE ratio of 62.44 times and a total market value of 3.381 billion yuan [1] - The company operates in the specialized equipment industry, which has an average PE ratio of 61.80 times and a median of 50.48 times, ranking ShenKai at 182nd position [1] - As of April 30, 2025, the number of shareholders is 60,721, a decrease of 13,650 from the previous count, with an average holding value of 352,800 yuan and an average holding quantity of 27,600 shares [1] Business Operations - ShenKai's main business includes research, development, manufacturing, and sales of equipment in the oil exploration, drilling, and refining sectors [1] - Key products include oil drilling equipment, logging equipment and services, while drilling equipment and services, oil analysis instruments, logging instruments and services, as well as property leasing and management [1] Financial Performance - In the latest quarterly report for Q1 2025, the company achieved an operating income of 202 million yuan, a year-on-year increase of 41.78% [1] - The net profit for the same period was 18.46 million yuan, reflecting a significant year-on-year growth of 434.81% [1] - The sales gross margin stood at 33.79% [1]