【#中芯国际两融折算率调整为0#】10月9日，有投资者反馈，接东方财富证券短信告知，自当日起，信 用账户持有的中芯国际的两融折算率由0.7调整为0.00，佰维存储的两融折算率由0.5调整为0.00。 智通财经记者就此致电东方财富证券客服，对方确认了上述调整信息，并解释称，依据两交易所规定， 当个股静态市盈率超过300倍或为负数时，其融资融券折算率需调为0，而中芯国际、佰维存储当前静态 市盈率均超过300倍，这正是依规进行的正常调整。该规定自2016年起实施，并沿用至今。2025年7月虽 有部分股票调整，但核心规则未变，旨在加强风险控制，确保融资融券业务的平稳运行。 此外，中芯国际等半导体板块午后集体调整，是多方面因素共同作用的结果。从板块整体表现来看，半 导体板块年内已累计大涨57.19%，区间振幅达72.04%。（智通财经） 股票折算率调为0的情况并非单家券商行为，而是行业统一动作。同时，这一调整是券商依据交易所规 则开展的常态化操作，当前市场中折算率为0的股票数量已超千只。 ...

【导读】中芯国际、佰维存储两融折算率均调为零 10月9日午后，半导体板块突然跳水，早盘涨超9%的中芯国际一度跌超2%，华虹公司"炸板"回落，澜起科技、兆易创新、中微公司等均留下较长的上影 线。 半导体板块为何突然跳水？市场传闻称，近日交易所要求，静态市盈率在300倍以上或者为负数的A股股票，折算率为0%。 对此，记者采访了多家券商，均证实中芯国际、佰维存储作为融资融券的担保品，折算率已经调整为零，但这不影响投资者融资融券交易。 | 证券代码 | 股票简称 | 调整前的折算率 | 调整后的折算率 | 折算率的变化 | 调整动作 | | --- | --- | --- | --- | --- | --- | | | | (%) | (%) | (%) | | | 688525 | 佰维存储 | 30 | 0 | -30 | 折算率调整 | | 600105 | 永鼎股份 | 65 | 0 | -65 | 折算率调整 | | 603668 | 天马科技 | 60 | 0 | -60 | 折算率调整 | | 688215 | 瑞晟智能 | 30 | 0 | -30 | 折算率调整 | | 688981 | 中芯国际 ...

对此，记者采访了多家券商，均证实中芯国际、佰维存储作为融资融券的担保品，折算率已经调整为 零，但这不影响投资者融资融券交易。 同时，上述券商告诉记者："每周的最后一个交易日以当日收盘价计算A股股票静态市盈率，将市盈率 在300倍以上或为负数的A股股票折算率调整至0，如果后期市盈率大于0且小于300倍，我司会重新评估 调整折算率。"值得注意的是，该项规定自2016年起即已经实施，并非传闻中的新规。 记者注意到，早在9月30日，包括东北证券、红塔证券在内的多家券商已经将中芯国际、佰维存储等多 只股票的可充抵保证金证券及折算率进行了调整。 10月9日午后，半导体板块突然跳水，早盘涨超9%的中芯国际一度跌超2%，华虹公司"炸板"回落，澜 起科技、兆易创新、中微公司等均留下较长的上影线。 半导体板块为何突然跳水？市场传闻称，近日交易所要求，静态市盈率在300倍以上或者为负数的A股 股票，折算率为0%。此外，有投资者表示，今日收到东方财富证券短信通知，自10月9日起，信用账户 持有的中芯国际（688981）的折算率由0.70调整为0.00，佰维存储（688525）的折算率由0.50调整为 0.00。 ...

Core Viewpoint - The adjustment of margin financing rates to zero for certain stocks, including SMIC and Bawen Storage, has attracted significant market attention, reflecting regulatory compliance and risk control measures in the financing and securities industry [1][2][10]. Group 1: Margin Financing Rate Adjustments - On October 9, 2023, the margin financing rates for SMIC (688981) and Bawen Storage (688525) were adjusted from 0.7 and 0.5 to 0.00, respectively [1][2]. - This adjustment is in accordance with exchange regulations that mandate a zero financing rate for stocks with a static P/E ratio exceeding 300 or negative [2][10]. - The adjustment is a common practice across the industry, with over 1,000 stocks currently having a financing rate of zero due to similar conditions [2][15]. Group 2: Market Reactions and Stock Performance - Following the adjustment, the semiconductor sector experienced significant volatility, with SMIC showing a daily fluctuation of over 11% [7]. - On the adjustment day, SMIC's stock price fluctuated between a high of 153 CNY and a low of 138.91 CNY, with a closing drop of 0.87% [7][15]. - The ChiNext 50 Index was also affected, initially rising by 6.19% before closing with a smaller gain of 2.93% [9]. Group 3: Regulatory Framework - The rules governing the adjustment of margin financing rates have been in place since December 2016, aimed at enhancing risk control in the financing and securities market [10][15]. - The core logic of these regulations is to limit leverage on stocks with high valuations while allowing it for those with lower valuations, thereby managing business risks effectively [15].

【导读】中芯国际、佰维存储两融折算率均调为零 中国基金报记者 莫琳 10 月 9 日午后，半导体板块突然跳水，早盘涨超 9% 的中芯国际一度跌超 2% ，华虹公司 " 炸板 " 回落，澜起科技、兆易创新、中微公司等均留下较长的上影线。 半导体板块为何突然跳水？市场传闻称，近日交易所要求，静态市盈率在 300 倍以上或者为 负数的 A 股股票，折算率为 0% 。此外，有投资者表示，今日收到东方财富证券短信通知， 自 10 月 9 日起，信用账户持有的中芯国际（ 688981 ）的折算率由 0.70 调整为 0.00， 佰维存储（ 688525 ）的折算率由 0.50 调整为 0.00 。 | 证券代码 | 股票简称 | 调整前的折算率 | 调整后的折算率 | 折算率的变化 | 调整动作 | | --- | --- | --- | --- | --- | --- | | | | (%) | (%) | (%) | | | 688525 | 佰维存储 | 30 | 0 | -30 | 折算率调整 | | 600105 | 永鼎股份 | 65 | 0 | -65 | 折算率调整 | | 603668 | 天马科技 | ...

Core Viewpoint - Nine A-shares, including SMIC and Roadbridge Information, have had their financing and securities margin rates adjusted to zero due to their static price-to-earnings (P/E) ratios exceeding 300 or being negative, as part of a dynamic risk control measure by several securities firms [2][5][10]. Group 1: Adjustments and Impact - Multiple securities firms, including Dongfang Caifu Securities and Guorong Securities, confirmed the adjustment of financing and securities margin rates for nine stocks to zero, effective October 9 [2][3]. - Following the announcement, stocks such as SMIC and Roadbridge Information experienced significant declines, with SMIC's A-shares dropping by 0.87% and Roadbridge Information's shares falling by 17.24% [5][6]. - The adjustment means that these stocks temporarily lose their function as collateral for financing, significantly reducing investors' ability to leverage these stocks [5][6]. Group 2: Reasons for Adjustment - The adjustments are based on the rules of the Shanghai, Shenzhen, and Beijing Stock Exchanges, which state that stocks with a static P/E ratio above 300 or negative must have their financing margin rates set to zero [5][10]. - The highest static P/E ratio among the affected stocks was 947 for Roadbridge Information, while SMIC and Baiwei Storage had static P/E ratios of 303 and 301, respectively [7][8]. Group 3: Recovery Conditions - The financing margin rates can be restored if the static P/E ratios of the affected stocks fall below 300 in the future, as demonstrated by other stocks like Sifang Precision and Jikong Co., which had their rates restored after meeting this criterion [10].

Summary of Key Points Core Viewpoint - The Hong Kong stock market experienced significant net buying and selling activities on October 9, with a net inflow of 30.43 billion HKD from northbound trading. The most actively traded stocks included Kuaishou-W, ZTE Corporation, and Xiaomi Group-W, while SMIC, Hua Hong Semiconductor, and Alibaba-W faced the highest net selling pressure [1][5]. Group 1: Net Buying and Selling Activities - Northbound trading recorded a net buying of 48.53 billion HKD through the Shanghai Stock Connect and a net selling of 18.1 billion HKD through the Shenzhen Stock Connect [1]. - Kuaishou-W (01024) led net buying with 10.85 billion HKD, followed by ZTE Corporation (00763) with 4.57 billion HKD, and Xiaomi Group-W (01810) with 2.31 billion HKD [5][6]. - Alibaba-W (09988) faced a net selling of 7.51 billion HKD, while SMIC (00981) and Hua Hong Semiconductor (01347) saw net selling of 3.48 billion HKD and 6.34 billion HKD, respectively [2][6]. Group 2: Company-Specific Developments - Kuaishou's strong performance is attributed to its leadership in AI video content, with a projected revenue growth of 13% year-on-year for Q3, reaching 35.3 billion RMB [5]. - ZTE Corporation's new SuperPod solution aims to enhance AI training capabilities for enterprise clients, which is expected to drive growth in the AI market [5]. - Xiaomi Group's electric vehicle deliveries exceeded 40,000 units in September, showing an increase from 36,000 units in August, indicating a positive trend in production capacity [5]. - Alibaba's recent challenges stem from internal reports regarding Oracle's server rental income, which negatively impacted market sentiment [6]. Group 3: Market Trends and Valuations - The semiconductor sector is experiencing significant selling pressure, particularly for SMIC and Hua Hong Semiconductor, due to high static P/E ratios exceeding 300, leading to adjustments in margin financing [6][7]. - Despite the current valuation pressures, analysts believe that the semiconductor sector still has upward potential driven by AI-related growth [7].

Market Overview - After the National Day holiday, the three major indices collectively rose, with the ChiNext experiencing a significant surge followed by a pullback [3] - The Shanghai Composite Index closed above 3900 points, reaching a nearly ten-year high, just shy of the 4000-point mark [4] - The market saw over 3100 stocks rise, with a trading volume exceeding 2.6 trillion [3] Semiconductor Sector - The semiconductor sector experienced volatility, with notable movements in major stocks such as Baiwei Storage and Zhongxin International [6] - Huahong Semiconductor's stock saw a significant drop after a strong opening, impacting related stocks like Huaxi Industry and Zhongwei Technology [7] - SMIC's stock hit a new high before dropping nearly 1%, attributed to its static P/E ratio exceeding 300, leading to a 0% margin calculation [8] Rare Earth Sector - The rare earth sector surged following the announcement of export controls on related technologies by the Ministry of Commerce [10] - Stocks like Northern Rare Earth and China Rare Earth saw significant gains, with the sector closing up 6.46% [10] Lighthouse Factory Concept - The "Lighthouse Factory" concept gained attention, referring to advanced manufacturing facilities that leverage technologies like AI and IoT [12] - Stocks related to industrial automation and new industrialization, such as Haide Control and Dingjie Smart, experienced notable price increases [18] Hainan Huatie - Hainan Huatie faced challenges after announcing the termination of a significant contract due to market changes, leading to a sharp decline in stock price [23][24] - Despite attempts to stabilize the situation through a buyback announcement, the stock still closed at a limit down [24]

Group 1: Fund Distribution - The total distribution amount of public funds in 2025 has reached 183.197 billion yuan, the highest for the same period since 2022, and only 4 billion yuan short of the 2021 record [1] - Four major Hu-Shen 300 ETFs lead the market in distribution amounts, with Huatai-PB Hu-Shen 300 ETF distributing 8.394 billion yuan [1] - Most funds with significant distributions this year are passive index funds and bond funds, with only a few large active equity funds making the list [1] Group 2: Stock Market Regulations - The margin trading and securities lending rates for SMIC and Baiwei Storage have been adjusted to zero due to their static P/E ratios exceeding 300 [1] - This regulation aims to enhance risk control and ensure the stable operation of margin trading and securities lending businesses [1] Group 3: Server Market Growth - The accelerated server market in China reached a scale of 16 billion USD in the first half of 2025, more than doubling compared to the same period in 2024 [2] - The market is projected to exceed 140 billion USD by 2029 [2] Group 4: AI Glasses Return Rates - The return rate for AI glasses on platforms like JD and Tmall is approximately 30%, while on Douyin it reaches 40-50%, primarily due to concerns over functionality [3] Group 5: Corporate Developments - ASML appointed Marco Pieters as the new Chief Technology Officer, effective immediately [3] - Ping An Group has made internal adjustments, with Su Dong moving to Ping An Good Doctor and He Ying taking over as General Manager of Ping An Property & Casualty [6] Group 6: Financial Performance - Longyuan Power reported a 41.88% year-on-year decrease in power generation for September, with total generation at 27.42 billion kWh [8] - Guangzhou Port expects to complete a container throughput of 2.051 million TEUs in September, a 0.8% year-on-year decrease [9] - Ringxu Electronics reported a September revenue of 5.96 billion yuan, a 0.1% year-on-year increase [11] - Shandong Steel anticipates a net profit of approximately 140 million yuan for the first three quarters of 2025, a significant increase compared to the previous year [14] - Guangdong Mingzhu expects a net profit increase of 858.45% to 1071.44% for the first three quarters of 2025 [15] Group 7: Market Trends - The Shanghai Composite Index rose 1.32%, breaking the 3900-point mark, with nearly 100 stocks hitting the daily limit [16] - The market saw strong performances in sectors like non-ferrous metals and nuclear power, while film and tourism sectors faced declines [16]

格隆汇10月9日｜南下资金今日净买入港股30.43亿港元。其中： 净买入快手-W 10.86亿、中兴通讯4.57亿、小米集团-W 2.31亿、上海电气1.06亿； 净卖出中芯国际23.96亿、华虹半导体11.41亿、阿里巴巴-W 7.5亿(终结连续28日净买入态势)、腾讯控股 4.63亿、晶泰控股1.69亿、中国海洋石油1.55亿。 | 名称 | 潔跌幅 | 净买入额(亿) | 成交额 | 名称 | 涨跌幅 | 净买入额(亿) | 成交割 | | --- | --- | --- | --- | --- | --- | --- | --- | | 阿里巴巴-W | -2.4% | -7.51 | 139.84亿 | 中古国际 | -6.7% | -20.49 | 89.66 Z | | 中心同际 | -6.7% | -3.48 | 136.97 Z | 阿里巴巴-W | -2.4% | 0.00 | 79.17 6 | | 作就非常体 | -6.4% | -6.34 | 65.26 Z | 作就非常体 | -6.4% | -5.07 | 30.65 Z | | m 年轻股 | -13.9% | 0.03 | 4 ...