Jin Rong Jie·2025-08-13 07:40Core Viewpoint - The China Securities Hong Kong 100 Energy Index (H100 Energy) has shown significant growth, with a 7.04% increase over the past month, a 13.16% increase over the past three months, and a 5.90% increase year-to-date [1]. Group 1: Index Performance - The H100 Energy Index reported a current value of 2611.20 points [1]. - The index has experienced a monthly increase of 7.04% [1]. - Over the last three months, the index has risen by 13.16% [1]. - Year-to-date, the index has increased by 5.90% [1]. Group 2: Index Composition - The H100 Energy Index is entirely composed of stocks listed on the Hong Kong Stock Exchange, with a 100.00% allocation [2]. - The sector breakdown of the index includes 45.82% in fuel refining, 36.74% in integrated oil and gas companies, and 17.44% in coal [2]. - The index samples are adjusted biannually, with adjustments occurring on the next trading day after the second Friday of June and December [2]. Group 3: Index Adjustment Mechanism - The weight factors of the index are generally fixed until the next scheduled adjustment [2]. - Temporary adjustments to the index may occur under special circumstances, such as changes in the parent index or significant events affecting sample companies [2]. - Companies that are delisted or undergo mergers, acquisitions, or splits will be handled according to specific calculation and maintenance guidelines [2].