Core Insights - The article highlights the top and bottom AH share premium rates as of December 3, with Northeast Electric (00042) leading at a premium rate of 900.00% [1][2]. Group 1: Top AH Share Premium Rates - Northeast Electric (00042) has the highest premium rate at 900.00% with H-share priced at 0.270 HKD and A-share at 2.25 CNY [2]. - Hongye Futures (03678) follows with a premium rate of 276.85%, H-share at 3.240 HKD and A-share at 10.19 CNY [2]. - Sinopec Oilfield Service (01033) ranks third with a premium rate of 265.79%, H-share at 0.760 HKD and A-share at 2.32 CNY [2]. Group 2: Bottom AH Share Premium Rates - Contemporary Amperex Technology (03750) has the lowest premium rate at -4.88%, with H-share priced at 473.600 HKD and A-share at 376.08 CNY [2]. - China Merchants Bank (03968) has a premium rate of -0.25%, H-share at 51.650 HKD and A-share at 43.01 CNY [2]. - Heng Rui Medicine (01276) follows with a premium rate of 1.71%, H-share at 71.800 HKD and A-share at 60.97 CNY [2]. Group 3: Premium Deviation Values - Guanghe Communication (00638) has the highest deviation value at 49.00% [1][3]. - Northeast Electric (00042) also features prominently with a deviation value of 36.60% [1][3]. - Chenming Paper (01812) ranks third with a deviation value of 26.74% [1][3]. Group 4: Bottom Premium Deviation Values - GAC Group (02238) has the lowest deviation value at -26.76% [1][3]. - Junsheng Electronics (00699) follows with a deviation value of -18.54% [1][3]. - Jiangsu Ninghu Highway (00177) has a deviation value of -15.01% [1][3].

Core Viewpoint - Multiple companies conducted share buybacks on December 2, 2025, with Tencent Holdings leading in both volume and monetary value [1] Group 1: Buyback Details - Tencent Holdings (00700) repurchased 1.028 million shares for a total of 636 million [2] - Xiaomi Group-W (01810) repurchased 2.5 million shares for a total of 102 million [2] - COSCO Shipping Holdings (01919) repurchased 3 million shares for a total of 41.053 million [2] - China Feihe (06186) repurchased 4 million shares for a total of 16.74 million [2] - Gushengtang (02273) repurchased 378,400 shares for a total of 10.9452 million [2] Group 2: Cumulative Buyback Data - Tencent Holdings has a cumulative buyback of 82.018 million shares, representing 0.893% of its total share capital [2] - Xiaomi Group-W has a cumulative buyback of 78.2954 million shares, representing 0.300% of its total share capital [2] - COSCO Shipping Holdings has a cumulative buyback of 60.543 million shares, representing 2.102% of its total share capital [2] - China Feihe has a cumulative buyback of 195 million shares, representing 2.149% of its total share capital [2] - Gushengtang has a cumulative buyback of 10.4139 million shares, representing 4.395% of its total share capital [2] Group 3: Other Notable Buybacks - Other companies such as Kingsoft (03888), Fuhua Group (02038), and Weigao Group (01066) also participated in the buyback activities, with varying amounts and percentages of total shares repurchased [2][3] - The buyback activities reflect a trend among companies to return capital to shareholders amid market conditions [1]

FF305 3,000,000 0.08707 % HKD 1.2 翌日披露報表 (股份發行人 ── 已發行股份或庫存股份變動、股份購回及/或在場内出售庫存股份) 表格類別： 股票 狀態： 新提交 公司名稱： 中遠海運發展股份有限公司 呈交日期： 2025年12月2日 如上市發行人的已發行股份或庫存股份出現變動而須根據《香港聯合交易所有限公司（「香港聯交所」）證券上市規則》(「《主板上市規則》」)第13.25A條 / 《香港聯合交易所有限公司GEM證券 上市規則》(「《GEM上市規則》」)第17.27A條作出披露，必須填妥第一章節 。 | 第一章節 | | | | | | | | | --- | --- | --- | --- | --- | --- | --- | --- | | 1. 股份分類 | 普通股 | 股份類別 | H | | 於香港聯交所上市 | 是 | | | 證券代號 (如上市) | 02866 | 說明 | | | | | | | A. 已發行股份或庫存股份變動 | | | | | | | | | | | 已發行股份（不包括庫存股份）變動 | | | 庫存股份變動 | | | | | 事件 ...

格隆汇12月2日丨中远海发(02866.HK)公告，12月2日耗资32.66万港元回购28.4万股，回购价格每股1.15 港元。 ...

智通财经APP讯，中远海发(02866)发布公告，该公司于2025年12月2日斥资32.66万港元回购28.4万股股 份，每股回购价格为1.15港元。 ...

中远海发（601866）(02866)发布公告，该公司于2025年12月2日斥资32.66万港元回购28.4万股股份，每 股回购价格为1.15港元。 ...

FF305 翌日披露報表 (股份發行人 ── 已發行股份或庫存股份變動、股份購回及/或在場内出售庫存股份) 表格類別： 股票 狀態： 新提交 公司名稱： 中遠海運發展股份有限公司 呈交日期： 2025年12月2日 如上市發行人的已發行股份或庫存股份出現變動而須根據《香港聯合交易所有限公司（「香港聯交所」）證券上市規則》(「《主板上市規則》」)第13.25A條 / 《香港聯合交易所有限公司GEM證券 上市規則》(「《GEM上市規則》」)第17.27A條作出披露，必須填妥第一章節 。 | 第一章節 | | | | | | | | | --- | --- | --- | --- | --- | --- | --- | --- | | 1. 股份分類 | 普通股 | 股份類別 | H | | 於香港聯交所上市 | 是 | | | 證券代號 (如上市) | 02866 | 說明 | | | | | | | A. 已發行股份或庫存股份變動 | | | | | | | | | | | 已發行股份（不包括庫存股份）變動 | | | 庫存股份變動 | | | | | 事件 | 已發行股份（不包括庫存股份）數 目 | | 佔有關 ...

格隆汇12月1日丨中远海发(02866.HK)公告，公司于2025年11月18日起开始回购，截至2025年11月30 日，公司已累计回购A股股份600万股，约占公司总股本的比例为0.0455%，购买的最高价为2.71元/股、 最低价为2.53元/股，已支付的总金额约为人民币1,577.74万元(不含交易费用)。上述回购符合法律法 规、规范性文件的有关规定及公司股份回购方案的要求。 ...

智通财经APP讯，中远海发(02866)发布公告，公司于2025年11月18日起开始回购，截至2025年11月30 日，公司已累计回购A股股份600万股，约占公司总股本的比例为0.0455%，购买的最高价为2.71元/股、 最低价为2.53元/股，已支付的总金额约为人民币1577.74万元(不含交易费用)。 ...

中远海发（601866）(02866)发布公告，公司于2025年11月18日起开始回购，截至2025年11月30日，公 司已累计回购A股股份600万股，约占公司总股本的比例为0.0455%，购买的最高价为2.71元/股、最低价 为2.53元/股，已支付的总金额约为人民币1577.74万元(不含交易费用)。 ...