神农集团收盘下跌1.25%，滚动市盈率17.56倍，总市值161.34亿元

Group 1 - The core viewpoint of the news is that Shennong Group's stock performance is under pressure, with a closing price of 30.74 yuan, down 1.25%, and a rolling PE ratio of 17.56 times, significantly lower than the industry average of 42.46 times [1][2] - Shennong Group's total market capitalization is 16.134 billion yuan, ranking 34th in the agricultural, animal husbandry, and fishery industry based on PE ratio [1][2] - As of the first quarter of 2025, 12 institutions hold shares in Shennong Group, with a total holding of 59.481 million shares valued at 1.689 billion yuan [1] Group 2 - Shennong Group's main business includes feed processing and sales, pig breeding and sales, pig slaughtering, fresh pork food sales, and food processing and sales [1] - The company's latest performance report for the first quarter of 2025 shows an operating income of 1.472 billion yuan, a year-on-year increase of 35.97%, and a net profit of 229 million yuan, a year-on-year increase of 6510.85%, with a gross profit margin of 22.90% [1]