Tong Petrotech(SZ:300164) 2 1 Shi Ji Jing Ji Bao Dao·2026-02-01 15:06Group 1 - Geopolitical factors have driven up oil prices, leading to a strong increase in oil funds and related stocks [1] - The stock of Tongyuan Petroleum (300164.SZ) has surged over 63% in a week, making it the top-performing stock, with a year-to-date increase of over 133% [2] - The oil and gas industry has seen significant price movements, with the oil service sector rising nearly 15% in a week, driven by geopolitical tensions and cold weather [5] Group 2 - E Fund Management announced that its crude oil LOF fund's market price significantly exceeded its net asset value, prompting a warning about premium risks [3] - Several oil funds, including those managed by GF Fund Management and Huaxia Fund Management, have also reported substantial premiums in their market prices, leading to temporary trading suspensions [3] - Tongyuan Petroleum reported abnormal stock price fluctuations, with a cumulative increase of over 30% in three trading days, and emphasized that there was no violation of information disclosure [5]