证券研究报告 | 2026年03月02日 策略周报 杠杆资金回流推动市场情绪回暖——2 月第 4 周立体投资策略 周报 核心结论：①2 月第 4 周，资金入市合计净流入 453 亿元，前一周流出 728 亿元。②短期情绪指标处于 05 年以来中高位，长期情绪指标处于 05 年以来 中低位。③从行业角度看，以成交额占比为例，过去一周国防军工、通信、 半导体等热度较高。 2 月第 4 周，资金入市合计净流入 453 亿元，前一周流出 728 亿元。资金流 入方面，融资余额增加 795 亿元，公募基金发行增加 9 亿元，ETF 净赎回 180 亿元，北上资金估算净流入 21 亿元；资金流出方面，IPO 融资规模 17 亿元， 产业资本净减持 78 亿元，交易费用 96 亿元。 短期情绪指标处于 05 年以来中高位。短期情绪指标主要看换手率和融资交 易占比，最近一周换手率（年化）为 501%，当前处在历史上由低到高 84%的 分位；最近一周融资交易占比为 10.04%，当前处在历史上由低到高 76%的分 位。 长期情绪指标处于 05 年以来中低位。长期情绪指标主要看大类资产比价， 一看价格对比，最近一周 A 股风险溢 ...

丨证券研究报告丨 市场策略丨专题报告 [Table_Title] A 股周论：两会前后买什么？ 报告要点 [Table_Summary] 两会前后 A 股市场通常呈现出一定的日历效应，整体呈现上涨趋势。市场风格上，两会前市场 风格通常呈现出"小盘>大盘"的特征，而消费风格在两会后可能展现出较强的股价弹性。在两 会前后的市场节点，建议关注两条交易线索：（1）历史经验表明，历次"五年规划"首年的两 会窗口期，市场表有更大概率围绕当年规划的产业主线展开；（2）从资金面看，市场处于牛市 期间，两会前后 A 股市场表现与融资余额走势高度相关。 分析师及联系人 [Table_Author] SAC：S0490524010002 SFC：BTR264 戴清 李巍东 请阅读最后评级说明和重要声明 %% %% %% %% research.95579.com 1 年后第一周，A 股市场迎来开门红，周期板块领涨。结构上看，本周 A 股市场主要宽基指数普 遍上涨，中证 1000 指数领涨市场，小盘股表现相对优于大盘股；分行业看，本周钢铁、有色 金属等行业领涨市场，地缘扰动持续与全球制造业复苏周期背景下周期板块领涨市场。3 月市 场 ...

担保比例提至高位，资金调仓节奏加快 ——资金行为研究双周报（2026/02/05-2026/2/26） 证券研究报告/策略定期报告 2026 年 02 月 26 日 分析师：徐驰 执业证书编号：S0740519080003 Email：xuchi@zts.com.cn 执业证书编号：S0740522050001 Email：wangyj09@zts.com.cn 1、《春节后科技主线行情或将如何演 绎？》2026-02-15 2、《A H 股市场周度观察（2 月第 2 周）》2026-02-15 3、《A H 股市场周度观察（2 月第 1 周）》2026-02-08 请务必阅读正文之后的重要声明部分 报告摘要 分析师：王永健 市场资金流向概览：创业板指、万得全 A 机构资金动荡流出，创业板资金共识仍待凝 聚。2 月 9 日后机构资金对创业板指、万得全 A 流出动能增强并呈震荡流出，散户资 金对两大指数稳步净流入；机构资金净流入加速度在万得全 A、科创综指趋于收敛， 在创业板指波动较大，创业板指资金分歧突出，市场整体资金共识仍待凝聚。 市值与估值风格：小市值指数获得机构与散户资金同步加仓，高估值指数的机构资金 ...

Group 1 - A total of 1146 stocks received net financing purchases during the week from February 9 to February 13, with 551 stocks having net purchases exceeding 10 million yuan [1] - The stock with the highest net financing purchase was Kunlun Wanwei, with a net purchase amount of 651 million yuan and a weekly increase of 10.20% [1] - Other notable stocks with high net purchases included Zhongwen Online, Zhaoyi Innovation, and Chipone [1] Group 2 - The stocks with the highest net selling amounts were Zhongji Xuchuang, CATL, and Kweichow Moutai, with net selling amounts of 2.612 billion yuan, 1.531 billion yuan, and 1.066 billion yuan respectively [1]

证券研究报告 | 2026年02月09日 策略周报 杠杆资金和外资流出额增加——2 月第 1 周立体投资策略周报 核心结论：①2 月第 1 周，资金入市合计净流出 499 亿元，前一周流出 1512 亿元。②短期情绪指标处于 05 年以来中高位，长期情绪指标处于 05 年以来 中低位。③从行业角度看，以成交额占比为例，过去一周通信、国防军工、 半导体等热度较高。 2 月第 1 周，资金入市合计净流出 499 亿元，前一周流出 1512 亿元。资金 流入方面，融资余额减少 516 亿元，公募基金发行增加 269 亿元，ETF 净申 购 32 亿元，北上资金估算净流出 82 亿元；资金流出方面，IPO 融资规模 18 亿元，产业资本净减持 67 亿元，交易费用 118 亿元。 短期情绪指标处于 05 年以来中高位。短期情绪指标主要看换手率和融资交 易占比，最近一周换手率（年化）为 497%，当前处在历史上由低到高 83%的 分位；最近一周融资交易占比为 9.21%，当前处在历史上由低到高 63%的分 位。 长期情绪指标处于 05 年以来中低位。长期情绪指标主要看大类资产比价， 一看价格对比，最近一周 A 股风险溢 ...

证券研究报告 | 2026年02月09日 策略周报 杠杆资金和外资流出额增加——2 月第 1 周立体投资策略周报 核心结论：①2 月第 1 周，资金入市合计净流出 499 亿元，前一周流出 1512 亿元。②短期情绪指标处于 05 年以来中高位，长期情绪指标处于 05 年以来 中低位。③从行业角度看，以成交额占比为例，过去一周通信、国防军工、 半导体等热度较高。 2 月第 1 周，资金入市合计净流出 499 亿元，前一周流出 1512 亿元。资金 流入方面，融资余额减少 516 亿元，公募基金发行增加 269 亿元，ETF 净申 购 32 亿元，北上资金估算净流出 82 亿元；资金流出方面，IPO 融资规模 18 亿元，产业资本净减持 67 亿元，交易费用 118 亿元。 短期情绪指标处于 05 年以来中高位。短期情绪指标主要看换手率和融资交 易占比，最近一周换手率（年化）为 497%，当前处在历史上由低到高 83%的 分位；最近一周融资交易占比为 9.21%，当前处在历史上由低到高 63%的分 位。 长期情绪指标处于 05 年以来中低位。长期情绪指标主要看大类资产比价， 一看价格对比，最近一周 A 股风险溢 ...

华泰证券金融首席分析师沈娟在研报中表示，融资保证金上调这一调整体现了监管逆周期调节的政策取 向。融资是当前市场重要的增量资金来源之一，开年来融资余额、融资交易占比持续走高，通过提高门 槛引导市场适度降杠杆。本次调整有助于平抑短期波动、稳定投资者预期，引导市场向节奏更健康、持 续性更强的中长期行情演化。 近期，A股市场杠杆资金呈现降温趋势。Choice数据显示，沪深北三市两融余额已连续6个交易日回落， 失守2.7万亿元关口。业内人士认为，这反映出在高估值板块调整、监管政策引导及节日避险情绪等多重 因素作用下，投资者情绪正从"亢奋"回归"理性"。 | | 沪深北三市融资融券余额情况 | | | --- | --- | --- | | 交易日期 | 融资融券余额(亿元) | 占A股流通市值比(%) | | 2026-02-05 | 26808.60 | 2.62 | | 2026-02-04 | 26928.72 | 2.61 | | 2026-02-03 | 27065.64 | 2.64 | | 2026-02-02 | 27090.88 | 2.68 | | 2026-01-30 | 27152.87 | 2 ...

Core Conclusions - The probability of A-shares rising before and after the Spring Festival exceeds 70%, with a trend of reduced trading volume before the holiday and increased volume afterward [1][11] - Historical data shows that leveraged funds typically flow out before the holiday and flow back in afterward, while ETF funds show a pattern of inflow before and a slowdown in inflow after, contributing to the observed changes in trading volume and style differentiation in A-shares [2][16] - Current macroeconomic policies are positive, and overseas risks are manageable, suggesting that holding stocks during the holiday may be a better strategy, with a balanced allocation focusing on technology, particularly AI applications, and attention to cyclical sectors and real estate [2][19] Trading Volume and Style Differentiation - A-shares typically experience reduced trading volume before the Spring Festival, averaging a 4.0% decrease, while trading volume increases by an average of 22.3% after the holiday [11][13] - The probability of the Shanghai Composite Index rising in the week before the Spring Festival is 81%, with an average increase of 1.8%, while the probability for the week after is 76%, with an average increase of 1.3% [15] - Growth and value styles perform similarly before and after the holiday, but large-cap stocks outperform small-cap stocks before the holiday, while small-cap stocks significantly outperform large-cap stocks afterward, with a 87.5% probability of small-cap stocks rising in the week after [12][15] Fund Flow Analysis - Leveraged funds show a significant outflow before the Spring Festival, with an average net buy of -66.9 billion yuan, while they exhibit a net inflow of 14.2 billion yuan after the holiday [16][18] - ETF funds experience net inflows averaging 214.3 billion yuan before the holiday, but the net inflow decreases to 171.9 billion yuan after, with a lower probability of net inflows [16][18] - Foreign capital flows show little change before and after the holiday, maintaining a net inflow probability of 60-70% [16][17] Sector Allocation Strategy - The technology sector remains a key focus, driven by the AI wave, with expectations for the market to shift from hardware to application development [20] - There are opportunities in traditional value sectors, such as undervalued real estate and liquor stocks, as the spring market rally progresses [20][21] - The cyclical sector is also worth monitoring due to emerging demand from AI and new energy industries, alongside improving supply-demand dynamics in resource sectors [20]

Core Viewpoint - The A-share market is experiencing a cooling trend in leveraged funds, with the margin balance in the Shanghai and Shenzhen markets falling below 2.7 trillion yuan, reflecting a shift in investor sentiment from "exuberance" to "rationality" due to multiple factors including high valuation adjustments, regulatory policy guidance, and pre-holiday risk aversion [1][4]. Group 1: Margin Balance Data - As of February 5, the margin balance in the Shanghai and Shenzhen markets was 26,808.60 billion yuan, a decrease of 120.12 billion yuan from the previous trading day, accounting for 2.62% of the A-share circulating market value [2][4]. - The margin balance has declined for six consecutive trading days since January 29, with a total reduction of 617.83 billion yuan [4]. Group 2: Factors Driving the Cooling of Leverage - The recent cooling of leveraged funds is primarily influenced by regulatory policies aimed at stabilizing expectations and heightened risk aversion ahead of the Spring Festival [4][5]. - A key regulatory change on January 14 raised the financing margin ratio from 80% to 100%, increasing the cost of opening positions and suppressing new financing demand, particularly affecting small investors' willingness to engage in high-volatility tech stocks [4][5]. Group 3: Market Sentiment and Fund Flow - The market is currently in a "trading vacuum" period before the holiday, with overall sentiment shifting from "exuberance" to "rationality," as evidenced by a decline in both the margin balance as a percentage of circulating market value and average daily trading volume [5]. - There is a noticeable shift in fund flow, with significant withdrawals from the technology sector and a rotation towards defensive assets such as coal and power, indicating a trend of "selling tech and buying coal" [7]. Group 4: ETF Market and Future Outlook - The ETF margin balance has also decreased, with a total of 1,216.06 billion yuan as of February 5, reflecting a reduction in leveraged exposure to high-volatility assets [8]. - Looking ahead, the activity level of leveraged funds will depend on three key signals: the return of northbound capital and ETF financing post-holiday, clarity in policy expectations, and the liquidity conditions in the interbank market [9].

01 月度评估及行情展望 04 宏观经济数据 02 市场回顾 03 利率与流动性 06 贵金属库存 沃什被提名为联储主席， 金银价格大幅下跌 贵金属月报 2026/02/06 0755-23375128 jiangwb@wkqh.cn 从业资格号：F3048844 交易咨询号：Z0017196 蒋文斌（宏观金融组） CONTENTS 目录 05 贵金属价差 01 月度评估及行情展望 月度总结 ◆ 月度行情总结：2026 年 1 月，贵金属市场的政策博弈与杠杆资金动向深度交织，共同主导了全月的价格涨跌与剧烈波动。市场完整经历了 "震荡上行-高位回调-月末修复"的走势：政策博弈是触发波动的核心因素，而杠杆资金的快速进出则显著放大了波动幅度。中上旬市场对 于美国降息预期升温叠加特朗普停征白银关税导致现货收紧等因素支撑，市场看涨情绪高度一致，杠杆资金加速入场助推金银价格走强，形 成共振上涨格局。 ◆ 1月下旬市场格局发生剧烈反转，短期波动进一步加剧。在海内外交易所先后上调金银保证金的背景下，1月29日特朗普提名沃什出任美联储 主席的消息引发宏观政策预期转向，市场看涨预期被快速逆转，直接触发杠杆资金大规模撤离，集中出逃 ...