HSPC(SH:603353) Xin Lang Cai Jing·2025-10-31 02:17Core Insights - Heshun Petroleum (603353.SH) reported its Q3 2025 results on October 31, 2025, highlighting significant institutional investment in the company [1] Institutional Holdings - As of October 30, 2025, four institutional investors disclosed holdings in Heshun Petroleum A-shares, totaling 75.8084 million shares, which represents 44.10% of the company's total equity [1] - The institutional investors include Hunan Heshun Investment Development Co., Shenzhen Dahua Xinan Private Securities Fund Management Co., Morgan Stanley & Co. International PLC, and another fund managed by Shenzhen Dahua Xinan [1] - Compared to the previous quarter, the total institutional holding percentage increased by 0.36 percentage points [1] Public Fund Disclosures - In this reporting period, nine public funds were disclosed, including CITIC Prudential Multi-Strategy Mixed (LOF) A, CITIC Prudential Economic Selection Mixed A, CITIC Prudential Anxin Return Bond A, Huatai-PineBridge CSI Oil and Gas Resources ETF, and Everbright Prudential Quantitative Stock A [1] Foreign Investment - One new foreign institutional investor disclosed in this period is Morgan Stanley & Co. International PLC [1]