Core Viewpoint - The China Securities Hong Kong Repurchase Index has shown significant growth, with a year-to-date increase of 23.98%, indicating strong performance in the Hong Kong securities market [1]. Group 1: Index Performance - The China Securities Hong Kong Repurchase Index reported a recent value of 1102.82 points, reflecting a 10.41% increase over the past month and a 5.94% increase over the past three months [1]. - The index is based on 50 high repurchase ratio listed companies in Hong Kong, with a base date of December 28, 2018, set at 1000.0 points [1]. Group 2: Top Holdings - The top ten weighted companies in the index include AIA Group (10.59%), HSBC Holdings (10.16%), Tencent Holdings (9.48%), Kuaishou-W (9.27%), Meituan-W (7.87%), Dongyue Group (6.56%), CSPC Pharmaceutical Group (6.46%), Hang Seng Bank (5.73%), Swire Pacific A (5.54%), and COSCO Shipping Holdings (3.83%) [1]. Group 3: Sector Allocation - The sector allocation of the index shows that finance accounts for 28.05%, communication services 18.84%, healthcare 15.85%, consumer discretionary 12.84%, materials 6.74%, real estate 6.56%, industrials 6.22%, information technology 2.47%, consumer staples 1.52%, energy 0.77%, and utilities 0.12% [2]. Group 4: Sample Adjustment - The index samples are adjusted quarterly, with adjustments occurring on the next trading day after the second Friday of March, June, September, and December each year [2]. - Weight factors are generally fixed until the next scheduled adjustment, with special circumstances allowing for temporary adjustments [2].

金融界6月3日消息，上证指数低开高走，中证香港回购指数 (香港回购，932362)报1041.20点。 从中证香港回购指数持仓样本的行业来看，金融占比28.61%、通信服务占比18.20%、医药卫生占比 15.07%、可选消费占比12.99%、原材料占比6.89%、房地产占比6.62%、工业占比6.51%、信息技术占比 2.56%、主要消费占比1.62%、能源占比0.81%、公用事业占比0.12%。 资料显示，指数样本每季度调整一次，样本调整实施时间分别为每年3、6、9、12月的第二个星期五的 下一交易日。权重因子随样本定期调整而调整，调整时间与指数样本定期调整实施时间相同。在下一个 定期调整日前，权重因子一般固定不变。特殊情况下将对指数进行临时调整。当样本退市时，将其从指 数样本中剔除。样本公司发生收购、合并、分拆等情形的处理，参照计算与维护细则处理。 本文源自：金融界 作者：行情君 数据统计显示，中证香港回购指数近一个月上涨7.97%，近三个月上涨8.41%，年至今上涨18.07%。 据了解，中证香港回购指数从香港上市证券中选取50只回购比例较高的上市公司证券作为指数样本，以 反映香港证券市场高回购比例上 ...