HSPC(SH:603353) Sou Hu Cai Jing·2025-10-25 19:27Core Viewpoint - The stock price of Heshun Petroleum (603353) has experienced a decline, closing at 17.55 yuan as of October 24, 2025, down 1.96% from the previous week, with a total market capitalization of 3.017 billion yuan [1] Group 1: Stock Performance - Heshun Petroleum's stock reached a peak price of 18.42 yuan on October 20, 2025, and a low of 17.39 yuan on October 24, 2025 [1] - The company ranks 27th out of 30 in the refining and trading sector by market capitalization and 4531st out of 5160 in the A-share market [1] Group 2: Shareholder Changes - Senior executive Yu Meiling reduced her holdings by a total of 38,700 shares over two days, representing 0.0225% of the company's total share capital [2][3] - On October 21, 2025, Yu Meiling sold 26,200 shares at a closing price of 17.96 yuan, with the stock price increasing by 1.18% on that day [2][3] - On October 17, 2025, she sold 12,500 shares at a closing price of 17.9 yuan, with the stock price rising by 4.99% on that day [2][3]