Core Viewpoint - The recent trading of Guotou Silver LOF has experienced significant volatility, with a sharp increase in market price followed by a trading halt due to a price drop, highlighting the risks associated with high premium trading in the secondary market [2][4][6]. Market Performance - Guotou Silver LOF's market price surged, leading to multiple days of trading halts and a premium that once approached 70% over its net asset value (NAV) [2][8]. - On December 25, the fund resumed trading and hit a trading halt with a drop of 10.01%, closing at 2.804, while the premium narrowed to 45% [4][5]. Trading Dynamics - The trading volume for Guotou Silver LOF was substantial, with a transaction amount exceeding 6 billion, and a sealed order amount over 10 billion during the halt [4][5]. - The fund's premium was driven by speculative trading, with investors engaging in arbitrage strategies that led to significant price deviations from the underlying asset's value [2][6]. Risk Warnings - The fund manager, Guotou Ruijin Fund, has issued multiple warnings regarding the unsustainable nature of high premiums, indicating potential significant losses for investors who buy at inflated prices [6][8]. - The fund announced a temporary trading halt to protect investors from the risks associated with high premium rates, emphasizing the importance of cautious investment strategies [8][9].

12月24日，国投白银LOF又停牌了。 这已经是这只基金第13份风险提示公告了。然而市场对此次停牌并不买账，开盘后基金价格直接一字涨 停，收盘时仍有170多万买单等待入场。而这只基金年内涨幅已突破2.5倍，溢价率已飙升至68.19%。 更加荒诞的是，代码仅差一位的国投瑞盈LOF明明与白银毫无关系，却跟着连涨了3个涨停板。 这场疯狂的背后，既有白银市场的史诗级行情，也有疯狂的全民套利。但更让人好奇的是，这场资本狂 欢还能持续多久？ 停牌警示难降温 12月24日，国投瑞银基金旗下的国投瑞银白银期货证券投资基金（LOF）（以下简称国投白银LOF）发 布了针对A类份额的溢价风险提示及停复牌安排，公告明确了因二级市场与净值严重背离，将于当日开 市起10：30停牌，复牌后若溢价未回落将进一步申请临时停牌或延长停牌时间。 这已是12月以来该基金发布的第13份风险提示公告了，但市场狂热并未减少，复牌后国投白银LOF直接 拉升封死涨停，收盘时仍有170万买单排队等候入场，场内收盘价定格在3.116元。 截至今日，国投白银LOF的基金价格较净值的溢价率已高达68.19%，其年内涨幅已突破2.5倍，而其近 一个月的回报率已经实现了 ...

Core Viewpoint - The article discusses the recent surge in trading of certain ETFs, particularly the Guotou Silver LOF and Guotou Ruiying LOF, highlighting the phenomenon of speculative trading driven by market dynamics and the implications of a temporary supply lock during the Hong Kong market closure [3][5][9]. Group 1: ETF Trading Dynamics - Guotou Silver LOF (161226.SZ) has seen a remarkable premium rate of 52.9% as of December 23, indicating intense speculative trading [3]. - The similar Guotou Ruiying LOF (161225.SZ) has also experienced two consecutive trading halts, with a premium rate exceeding 20%, showcasing the contagion effect of speculative trading [5]. - The trading activity is characterized by a lack of liquidity, as evidenced by Guotou Ruiying LOF's average daily trading volume being below 100,000 yuan prior to the recent surge [7]. Group 2: Market Mechanisms and Implications - A critical structural change is anticipated due to the Hong Kong market closure from December 24 to December 26, which will temporarily halt the subscription and redemption of Hong Kong stock ETFs in the A-share market, leading to potential price deviations from net asset values [9]. - Historical trends indicate that during such market closures, smaller ETFs often experience significant speculative trading, driven by the imbalance of supply and demand [9]. - The characteristics of ETFs that have previously been subject to speculative trading include smaller fund sizes, historical trading activity, and the underlying asset's long-term performance outlook [10]. Group 3: Historical Examples - Recent examples of micro ETFs that have been subject to speculative trading include the Hong Kong Central Enterprise Dividend ETF (159333.SZ), which rose by 17.3% during the holiday period before facing a sharp decline upon market reopening [11]. - The Hong Kong Dividend ETF (159331.SZ) also saw a 14.6% increase during the same period, followed by a similar drop [12]. - Other ETFs, such as the New Economy ETF (159822.SZ), have shown significant volatility, with increases of 29.3% and 24.5% in early 2024, both exceeding a 20% premium rate [14].

Market Overview - The A-share market closed with the Shanghai Composite Index up 0.53%, Shenzhen Component Index up 0.88%, and ChiNext Index up 0.77%. The total market turnover was 1,897.2 billion yuan, a decrease of 24.1 billion yuan from the previous day. Over 4,100 stocks in the market rose [2]. Silver Fund Surge - The domestic silver fund, Guotou Silver LOF, experienced a continuous three-day limit-up with a premium of 68.16%. The price of silver has surged by 150.07% year-to-date, leading to significant interest in this fund [5][6]. - The fund's management has issued 12 premium risk warning announcements since December, attempting to cool down the market due to the high premium [6][8]. - Investors are engaging in arbitrage operations, but the LOF's arbitrage mechanism faces multiple restrictions, including strict subscription limits and T+2 transfer processes, which may pose risks [7]. Commercial Aerospace Sector - The commercial aerospace sector saw a significant surge, with multiple stocks hitting the daily limit. Key events include the upcoming 2025 Commercial Aerospace Development Conference and the successful maiden flight of the Long March 12 rocket [10][12][13]. Semiconductor Tariff Delay - The semiconductor sector rose by 1.95%, with several stocks increasing over 10%. The U.S. government announced a delay in the planned tariff increase on Chinese semiconductor products until June 2027, maintaining the current tax rate at 0% [14][18].

一边是贵金属大涨，白银期货价格节节攀升，一边是白银基金场内高溢价下的套利机会。白银基金的投 资者近期陷入了一场"套利狂欢"。 12月23日上午，在又一次停牌1小时后，国投瑞银白银期货（LOF）二级市场价格涨停，再度创出历史 净值新高。 高溢价下的套利资金 白银期货再创新高。 Choice数据显示，截至12月23日中午12点，COMEX白银价格盘中再度创出历史新高，一度触及70.16美 元/盎司，11月以来涨幅超过40%。 在此背景下，作为境内稀缺品种的白银基金也成了"香饽饽"。11月以来，国投瑞银白银期货（LOF）二 级市场的价格涨幅超过115%。 在场内价格的节节攀升背后，场内外价差不断加大。根据公告，截至12月22日，该ETF的场内溢价率超 过47%；12月23日午间收盘时，该溢价率提升至57.5%，套利资金"闻风而来"。 | < V | | 国投自银 LOF | | ri O | | | --- | --- | --- | --- | --- | --- | | 161226 | | | | | | | 2.691 最高 | 2.833 今开 | | 2.833 最低 | 2.690 | | | 425 ...

炒股就看金麒麟分析师研报，权威，专业，及时，全面，助您挖掘潜力主题机会！ 一边是贵金属大涨，白银期货价格节节攀升，一边是白银基金场内高溢价下的套利机会。白银基金的投 资者近期陷入了一场"套利狂欢"。 12月23日上午，在又一次停牌1小时后，国投瑞银白银期货（LOF）二级市场价格涨停，再度创出历史 净值新高。 | < V | 国投自银LOF | | | | rg Q | | | --- | --- | --- | --- | --- | --- | --- | | | 161226 | | | | | | | 今开 2.833 | | 2.691 最高 | | 2.833 最低 | | 2.690 | | 10.02% 0.258 芯于 | | 425万 金额 | | 11.89亿 量比 | | 0.83 | | 最新净值 1.7987 折价率 -57.50% | | | | | | 重容 | | 跟踪指数 沪银主连 16441 4.30% | | | | | 跟踪误差 0.00% > | | | 分时 五日 日 K | | | 周K | 目K | 更多,◎ | | | 2.833 | | | | 10.02% ...

炒股就看金麒麟分析师研报，权威，专业，及时，全面，助您挖掘潜力主题机会！ 来源：投基摸狗 我也是服气了，非常震惊。 另外白银基金今天尾盘都拉涨停了，我有点佩服，大家注意投资风险，溢价有点高，尤其是今天已经放 开申购到500元了，套利大军周三周四就陆续到了，今天还敢拉涨停。 新浪声明：此消息系转载自新浪合作媒体，新浪网登载此文出于传递更多信息之目的，并不意味着赞同 其观点或证实其描述。文章内容仅供参考，不构成投资建议。投资者据此操作，风险自担。 责任编辑：何俊熹 炒股就看金麒麟分析师研报，权威，专业，及时，全面，助您挖掘潜力主题机会！ 来源：投基摸狗 咱们都知道，白银基金场内有溢价，原来限额100元，今天开始限额500元了，所以套利人很多，赚个盒 饭钱，没人和钱过不去。 不过我仔细看了看这些基金套利的帖子，讲真，这些"套利羊毛党"震惊了我，我以为100元的基金有溢 价，去套利，赚个盒饭钱，这个很正常。 结果现在是，有溢价的基金，套利大军对限额10元都去申购套利，拖拉机账户，而且有些基金虽然限额 10元，但是净值都五六块，更是不好弄 你敢信，现在基金套利大军限额10元的都去套利。 声明请勿据此投资。 | 国投白银 ...

□本报记者 张韵 近日，在白银价格大幅上涨的背景下，一只主投白银期货的LOF产品——国投白银LOF进入投资者视 野，场内交易价格溢价率一度升至逾40%。围绕高溢价率，上周该LOF连发五则风险提示，并连续三个 交易日盘中停牌，但溢价率依然居高不下。12月以来，国投瑞银基金就国投白银LOF已发布十一次风险 提示。 一边是白银价格短期大涨，基金试图通过限购避免过多资金追高造成损失；另一边是场外的限购使得大 量资金涌入场内交易，持续推升该LOF的溢价率。从近期公告来看，该基金正通过适度放开限购来平抑 场内溢价率。业内人士分析，限购额度放宽后有望增加套利资金的场内抛盘，以此发挥"降温"效果。叠 加白银价格可能存在调整压力，该LOF的高溢价现象难以持续。 Wind数据显示，12月19日，国投白银LOF复牌后大幅下跌，一度跌超7%，截至收盘，场内交易价格涨 0.39%，溢价率仍超过30%。近期，该LOF场内交易价格快速上涨，12月以来的涨幅已超过50%，连续 多个交易日出现高溢价。国投瑞银基金对此接连发布多次风险提示。 12月20日，国投瑞银基金发布风险提示公告称，近期，国投白银LOF的A类基金份额二级市场交易价格 波动较 ...

近日，国投瑞银基金旗下的国投瑞银白银期货（LOF）因二级市场交易价格波动较大引起市场关注。作 为中国国内唯一白银期货公募产品，截至18日收盘，国投瑞银白银期货（LOF）基金溢价率达32.39%。 Wind数据显示，11月24日以来，国投瑞银白银期货（LOF）在20个交易内有17个交易日实现上涨，累 计涨幅为71.51%。2025年以来，该基金的收益率约为100.23%，其规模也从2024年年末的约21.78亿元， 增长至2025年三季度末的约66.4亿元。 国投瑞银白银期货（LOF）三季报数据显示，截至2025年9月30日，该基金A类份额过去三年的净值增 长率约为103.41%，同期业绩比较基准收益率约为133.08%；过去五年的净值增长率约为40.09%，同期 业绩比较基准收益率约为89.46%。 近期，国投瑞银白银期货（LOF）已连续多个交易日出现溢价。18日，该基金二级市场最高价格达到 2.45，与1.7614的单位净值相比，溢价率高达39.09%。 值得一提的是，LOF基金既可以在交易所（场内）像股票一样按报价买卖，也可以在基金公司或代销机 构（场外）按净值进行申购和赎回。但由于场内按报价交易、场外按 ...

记者丨曾静娇 编辑丨刘雪莹 12月18日晚间，国投瑞银白银期货（LOF）发布一则溢价风险提示公告。 公告截图 消息面上，12月18日，在临时停牌1小时后，国投白银LOF二级市场价格持续狂飙， 下午一度 接近10%涨停 ，其二级市场价格相比昨日的基金份额净值 溢价幅度超过了40%。 | 国投自银LOF(161226.SZ) | | | | | | | | --- | --- | --- | --- | --- | --- | --- | | 闭市 12-18 15:00:00 | | | | | | | | 2.332 | | 昨收 | 2.229 | 流通盘 | | 24.81亿 | | +0.103 +4.62% | | 开盘 | 2.229 | 流通值 | | 58亿 | | 最高 2.450 | | 成交量 | 7.2亿 | 换手率 | | 29.15% | | 最低 2.229 | | 成交额 | 17.10亿 | 均价 | | 2.365 | | IOPV | 0.0000 | 溢折率 | 0.00% | 贴水率 | | 35.87% | | 净值走势 国投瑞银白银期货A(161226.OF) 1. ...