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主动量化周报:10月微观结构再平衡,机会在哪?-20251019
ZHESHANG SECURITIES· 2025-10-19 11:04
- The report suggests that the current market adjustment may exceed expectations, driven by the ongoing US-China trade friction and the microstructural rebalancing in the technology sector[1][3][4] - The report recommends switching from technology to dividend stocks in the short term due to the over-optimistic market expectations and the need for further consolidation[1][3][4] - The report highlights the differences between the current market environment and the one in April, noting that the market's position is relatively high, and the technology sector may be entering a phase of expectation realization[3][14] - The report identifies the structural risks in the technology sector, including high financing net inflows and concentrated holdings by public equity funds[4][15] - The report mentions the estimation model for fund positions, showing that the cumulative holdings of the TMT sector by public equity funds have reached the highest level since 2019[4][15] - The report discusses the trading congestion model, indicating that popular sectors like non-ferrous metals, electric power equipment, electronics, and communication are highly congested[4][15] - The report notes that despite the significant adjustment in technology stocks, there is still a divergence in market views on their future performance, suggesting potential opportunities for portfolio rebalancing[5][6][16] - The report includes a timing model based on micro-market structure, showing that the activity of informed traders is cooling down, indicating a cautious attitude towards the future market[18] - The report provides insights into the performance of BARRA style factors, indicating that stocks with high turnover and short-term momentum showed negative excess returns, while high volatility stocks continued to provide positive excess returns[27][28]
如何看待超储率和核心超储率的背离
ZHESHANG SECURITIES· 2025-10-19 10:28
Report Industry Investment Rating - Not provided in the given content Core Views - The calculated September 2025 excess reserve ratio is at a high level compared to the same period in previous years, but the core excess reserve ratio (excluding the central bank's reverse repurchase balance) is at a low level during the same period. This divergence indicates that the current excess reserves of the banking system rely on central bank injections, and the 1.4% 7D reverse repurchase rate of the central bank directly forms the lower limit of DR007 [1][3]. - With the slowdown of government bond issuance and commercial banks' reduced focus on loan - volume targets, the core excess reserve ratio is expected to rise slightly in the fourth quarter [4]. Summary by Directory 1 How to View the Divergence between Excess Reserve Ratio and Core Excess Reserve Ratio - The September 2025 excess reserve ratio (calculated by the five - factor method) is 1.59%, up from 1.22% in August and compared to 1.80% in September 2024. It is the second - highest in September over the past five years [2][11]. - The core excess reserve ratio in September 2025 is 0.64%, while the calculated core excess reserve ratios in September of the past four years were 0.98%, 1.07%, 0.42%, and 1.15%. The divergence shows that the excess reserve level of the commercial banking system depends on the central bank's open - market reverse repurchases, and the central bank's injections affect the level of excess reserves [3][12]. - The impact of loans on excess reserves has been decreasing. From 2022 to Q3 2025, the new RMB loans of commercial banks were 4.4 trillion, 4 trillion, 2.75 trillion, and 1.83 trillion respectively, and the growth rate may remain low in Q4. As of October 17, 2025, the remaining government bond issuance amount is much lower than the quarterly issuance in the first three quarters of 2025 [4][17]. 2 Narrow - sense Liquidity 2.1 Central Bank Operations: Continuous Net Injection of Outright Reverse Repurchases - In the past week (10/13 - 10/17), the central bank's pledged reverse repurchase had a net withdrawal of 3479 billion yuan. As of October 17, the central bank's reverse repurchase balance was 7891 billion yuan, significantly lower than at the end of September, in line with the pattern of "injections at the end of the month and withdrawals at the beginning of the month" [19]. - In October, the total maturity amount of outright reverse repurchases was 13000 billion yuan (8000 billion yuan for 3M and 5000 billion yuan for 6M), and the MLF maturity was 7000 billion yuan. The central bank's net injection of outright reverse repurchases in October was 4000 billion yuan [20]. 2.2 Institution - level Funding Supply and Demand: Strong Supply and Demand - On October 17, large - scale banks' net funding supply (flow concept, excluding same - day maturities) was 4.6 trillion yuan, an increase of 6899 billion yuan from October 10, and the net funding supply balance was 5.2 trillion yuan, an increase of 6170 billion yuan from October 10, both at relatively high levels compared to the same period in previous years. The net funding supply balance of money market funds was 1.3 trillion yuan, a decrease of 5374 billion yuan from October 10, in line with the rule of "less net funding supply in a loose liquidity environment". The net funding supply of joint - stock commercial banks was - 2118 billion yuan, at a low level compared to the same period in previous years [21]. - On October 17, the balance of bonds to be repurchased in the inter - bank pledged repurchase market was about 12.0 trillion yuan, an increase of 3340 billion yuan from October 10. The full - market leverage ratio was 107%, up 0.22 percentage points from October 10, and the leverage ratio of non - legal person products was 113%, up 0.44 percentage points from October 10 [30]. 2.3 Repurchase Market Transaction: Stable Volume and Price - In the past week, the volume and price of the inter - bank pledged repurchase market were stable. The median daily trading volume was about 8 trillion yuan, an increase of 4665 billion yuan compared to October 10 - 11. The median R001 was 1.35%, still at a low level. The median spread between R001 and DR001 decreased by 2.8bp to 3.9bp, and the median spread between GC001 and R001 decreased by 5.5bp to 4bp, indicating low liquidity friction [34]. - The funding sentiment index remained around 50, and the market generally loosened in the afternoon [36]. 2.4 Interest Rate Swaps: Slight Decline - The 1 - year FR007 IRS rate and the 1 - year SHIBOR 3 - month IRS rate increased compared to last week. The median 1 - year FR007 IRS rate was 1.54%, in the 9th percentile since 2020, and the median 1 - year SHIBOR 3 - month IRS rate was 1.61%, in the 23rd percentile since 2020 [43]. 3 Government Bonds: Neutral Net Payment Pressure for Government Bonds in the Coming Week 3.1 Next Week's Net Payment for Government Bonds - In the coming week, the expected net payment for government bonds is 1584 billion yuan, with a neutral overall net payment pressure. The net payment for treasury bonds is 216 billion yuan, and for local government bonds is 1367 billion yuan. The net payment pressure is relatively high on Tuesday, and the net repayment amount is the largest on Wednesday [44]. 3.2 Current Government Bond Issuance Progress - As of October 18, the net financing progress of treasury bonds was 84.1%, an increase of 0.2% in the past week, with about 1.06 trillion yuan of remaining net financing space in 2025. The issuance progress of new local government bonds was 84%, with 0.83 trillion yuan of remaining issuance space (excluding the proposed 5000 - billion - yuan local government bond quota balance). The issuance of refinancing special bonds has completed the annual task. The supply of government bonds slowed down in October, and future issuance depends on the issuance rhythm of the 5000 - billion - yuan local government bond quota balance and the early allocation of the new local government debt quota in 2026 [48]. 4 Inter - bank Certificates of Deposit: Significantly Reduced Net Financing, and the Long - term Liability Pressure of Banks May Be Controllable 4.1 Absolute Yields - On October 17, the SHIBOR quotes for overnight, 7 - day, 1M, 3M, 6M, 9M, and 1Y were 1.32%, 1.42%, 1.56%, 1.58%, 1.64%, 1.66%, and 1.67% respectively. The yields of 1M and above for AAA - rated inter - bank certificates of deposit of commercial banks were 1.5%, 1.59%, 1.64%, 1.66%, and 1.67% respectively [50]. 4.2 Issuance and Outstanding Amount - From October 13 to 17, the total primary issuance of inter - bank certificates of deposit was 7295.30 billion yuan, an increase of 7130 billion yuan compared to October 9 - 10. In terms of issuance terms, the proportions of 1M, 3M, 6M, 9M, and 1Y were 12%, 20%, 44%, 5%, and 19% respectively, with 1M and 9M decreasing by 57.49 and 3.08 percentage points, and 3M, 6M, and 1Y increasing by 12.81, 38.65, and 9.12 percentage points respectively [54]. 4.3 Relative Valuation - On October 17, the spread between the 1 - year AAA - rated inter - bank certificate of deposit yield and R007 was 20bp, in the 40th percentile since 2020, and the spread between the 10 - year treasury bond yield and the 1 - year AAA - rated inter - bank certificate of deposit yield was 16bp, in the 32nd percentile since 2020 [56].
煤炭行业周报(10月第2周):大寒潮+严安全,旺季积极布局-20251019
ZHESHANG SECURITIES· 2025-10-19 09:49
Investment Rating - The industry investment rating is "Positive" [1] Core Viewpoints - The coal sector has shown a rise, outperforming the CSI 300 index by 6.49 percentage points, with a weekly increase of 4.27% as of October 17, 2025 [2] - The report highlights that the onset of winter and heating demand is expected to boost coal consumption, with a potential increase in coal prices to 800 RMB/ton [6][25] - The report suggests that supply and demand are expected to gradually balance in the fourth quarter, leading to a steady rise in coal prices [6][25] Summary by Sections Market Performance - As of October 17, 2025, the coal sector outperformed the CSI 300 index, with 28 stocks rising and only 7 falling [2] - The highest weekly increase was seen in Dayou Energy, which rose by 53.13% [2] Supply Data - The average daily coal sales from monitored enterprises were 7.05 million tons, a week-on-week increase of 7.7% but a year-on-year decrease of 5.7% [2] - The average daily coal production was 6.91 million tons, up 2.5% week-on-week but down 6.1% year-on-year [2] - Total coal inventory (including port storage) was 24.36 million tons, down 3.9% week-on-week and 11.3% year-on-year [2] Price Trends - The price of thermal coal (Q5500K) in the Bohai Rim was 680 RMB/ton, a week-on-week increase of 0.44% [3] - The price of coking coal at Jingtang Port was 1690 RMB/ton, up 1.8% week-on-week [4] Investment Recommendations - The report recommends focusing on flexible thermal coal companies and coking coal companies undergoing turnaround [6][25] - Key companies to watch include China Shenhua, Shaanxi Coal and Chemical Industry, and Yanzhou Coal Mining Company for thermal coal, and Huabei Mining and Shanxi Coking Coal for coking coal [6][25]
钢铁周报:铁水高位叠加钢材去库,基本面强于预期-20251019
ZHESHANG SECURITIES· 2025-10-19 07:01
Report Industry Investment Rating - The industry investment rating is "Bullish" [1] Report's Core View - The fundamentals of the steel industry are stronger than expected, with high molten iron production and steel inventory reduction [1] Summary by Related Catalogs Price - The Shanghai Composite Index was at 3,840, with a weekly decline of 1.5% and a year-to-date increase of 14.6% [3] - The CSI 300 Index was at 4,514, with a weekly decline of 2.2% and a year-to-date increase of 14.7% [3] - The SW Steel Index was at 2,545, with a weekly decline of 2.0% and a year-to-date increase of 21.1% [3] - The prices of various steel products and raw materials showed different degrees of change, such as the price of HRB400 20mm rebar was 3,210 yuan/ton, with a weekly change of 0.0% and a year-to-date decline of 5.9% [3] Inventory - The total social inventory of five major steel products was 1,125 tons, with a weekly decline of 0.2% and a year-to-date increase of 48.3% [5] - The total steel mill inventory of five major steel products was 456 tons, with a weekly decline of 3.4% and a year-to-date increase of 30.3% [5] - The iron ore port inventory was 14,282 tons, with a weekly increase of 1.8% and a year-to-date decline of 3.9% [5] Supply and Demand - The weekly production of five major steel products and the daily average molten iron production showed different trends over the years [9] - The blast furnace and electric furnace operating rates and capacity utilization rates in China showed different trends over time [12] - The profitability rate of steel mills and the apparent demand for rebar in China were presented [15] Stock Price Performance - The top 5 stocks in terms of weekly price increase were Lingang Co., Ltd., Baotou Steel Co., Ltd., etc., and the bottom 5 stocks were Jiuli Special Materials Co., Ltd., Shougang Co., Ltd., etc. [18][19]
A股市场运行周报第63期:“内外两因”触发调整,再平衡、控弹性-20251018
ZHESHANG SECURITIES· 2025-10-18 11:05
Core Insights - The report indicates that the A-share market is under pressure due to both internal factors (previous excessive gains leading to inherent adjustment pressure) and external factors (Trump's renewed tariff war), resulting in negative returns across major indices [1][53]. - The report anticipates that the ChiNext index has "effectively broken" its upward trend line, suggesting a high probability of weekly-level consolidation in the future, while the Shanghai Composite and Shanghai 50 indices remain above their upward trend lines, retaining the potential for further upward movement [1][4][55]. - Market style is shifting, with large-cap stocks undergoing a "gear shift," and it is expected that funds will continue to switch styles and rebalance sectors, particularly with large financials (especially brokerage firms) being a "core variable" for the resurgence of weighted indices [1][4][56]. Weekly Market Overview - Major indices recorded negative returns, with the Shanghai Composite, Shanghai 50, and CSI 300 down by 1.47%, 0.24%, and 2.22% respectively, while growth indices like CSI 500, CSI 1000, and CSI 2000 fell by 5.17%, 4.62%, and 4.69% respectively [12][53]. - The ChiNext index and STAR 50 experienced larger fluctuations, declining by 5.71% and 6.16% respectively, with the North Star 50 down for the sixth consecutive week by 4.91% [12][53]. - The Hong Kong market mirrored the A-share adjustments, with the Hang Seng Index and Hang Seng Tech down by 3.97% and 7.98% respectively [12][53]. Sector Analysis - In terms of sector performance, 4 out of 30 sectors rose while 26 fell, indicating a "dividend style supporting the market" with significant pullbacks in technology-related sectors [13][54]. - Financial sectors such as banks and coal saw increases of 4.99% and 4.27% respectively, while technology sectors like electronics, media, computing, and communications experienced declines of 7.10%, 6.28%, 5.90%, and 5.63% respectively [13][54]. - Non-bank financials fell by 1.09%, but this was a relatively smaller decline compared to other high-beta sectors, indicating potential resilience [13][54]. Market Sentiment and Fund Flow - The average daily trading volume in the Shanghai and Shenzhen markets decreased to 2.18 trillion yuan, down from 2.59 trillion yuan the previous week, indicating a drop in market sentiment [21][28]. - The margin trading balance slightly increased to 2.45 trillion yuan, with a financing buy ratio of 11.1%, showing a slight decline from the previous week [28]. - The report notes a net inflow of 159 billion yuan into equity ETFs, with the banking ETF seeing the highest inflow of 65.8 billion yuan, while the pharmaceutical ETF experienced the largest outflow of 6.9 billion yuan [28][33]. Valuation Insights - The dynamic valuation model indicates that major market indices are generally in a moderately high valuation range, with the ChiNext index showing a slightly lower valuation percentile [44][46]. - As of October 17, 2025, the PE-TTM ratios for major indices are as follows: Shanghai Composite at 16.51 (92.58 percentile), Shenzhen Component at 30.02 (71.33 percentile), ChiNext at 41.35 (32.51 percentile), and CSI 300 at 14.15 (55.25 percentile) [44][46].
小商品城(600415):新市场带动业绩加速扩张,义支付等新业务表现亮眼
ZHESHANG SECURITIES· 2025-10-17 11:05
Investment Rating - The investment rating for the company is "Buy" [5] Core Insights - The company has shown impressive performance due to the opening of the new market, with revenue reaching 13.1 billion (up 23% year-on-year) and net profit attributable to shareholders at 3.46 billion (up 48%) for the first three quarters of 2025 [1] - The newly opened Global Digital Trade Center is expected to enhance revenue certainty, with 80% of the leasing completed and over 3,700 merchants already operating in various new industries [1][2] - The company is actively developing new businesses such as "Yi Payment," which has seen transaction volumes exceed 27 billion (up over 35%) [3] Summary by Sections Financial Performance - For Q3 2025, the company reported revenue of 5.35 billion (up 39%) and net profit of 1.766 billion (up 101%) [1] - The company forecasts revenues of 20.6 billion, 26.3 billion, and 30.9 billion for 2025, 2026, and 2027 respectively, with year-on-year growth rates of 31%, 28%, and 17% [4] New Business Developments - The "Yi Payment" platform has been launched, providing cross-border payment services and achieving significant transaction volumes [3] - The company has introduced 13 AI applications aimed at reducing costs and improving efficiency for merchants in the small commodity trade sector [2] Market Expansion - The Global Digital Trade Center, which opened on October 14, 2025, is a key driver for future growth, featuring a total area of 1.25 million square meters and multiple functional areas [1][2] - The new market has attracted a significant number of new generation operators, with over 50% being "second-generation" business owners [1]
金融工程研究报告:美元指数的量化择时
ZHESHANG SECURITIES· 2025-10-17 07:01
- The report constructs a quantitative timing indicator for the US Dollar Index by integrating five key factors: US economic fundamentals, US interest rate advantage, USD long-short position differences, global financial stress, and US fiscal deficit[1][16][22] - The construction process involves detrending, denoising, and standardizing these factors, followed by equal-weighted synthesis to form the final timing indicator[2][25] - The timing indicator is effective in predicting the US Dollar Index's upward trend when it is above the zero axis and marginally rising, with a success rate of 74.1% in such conditions[2][29][35] Model and Factor Construction 1. **Model Name**: US Dollar Timing Indicator - **Construction Idea**: Integrate multiple economic and financial factors to predict the US Dollar Index's movements[1][16] - **Construction Process**: 1. Identify five key factors influencing USD demand: US economic fundamentals, US interest rate advantage, USD long-short position differences, global financial stress, and US fiscal deficit[1][16][22] 2. Detrend the factors with long-term trends using rolling HP filter[25] 3. Denoise and standardize the factors[25] 4. Combine the factors with equal weights to form the final timing indicator[25] 5. The indicator uses zero as the historical fluctuation center, indicating a tendency for the USD Index to rise when above zero[25] - **Evaluation**: The indicator effectively predicts the USD Index's upward trend when above zero and marginally rising, with a 74.1% success rate[2][29][35] Model Backtesting Results 1. **US Dollar Timing Indicator** - **0 Axis Above + Marginally Rising**: 74.1% probability of USD Index rising next month[29][35] - **0 Axis Above + Marginally Falling**: 48.0% probability of USD Index rising next month[35] - **0 Axis Below + Marginally Rising**: 35.4% probability of USD Index rising next month[35] - **0 Axis Below + Marginally Falling**: 49.0% probability of USD Index rising next month[35] - **Overall Sample**: 52.3% probability of USD Index rising next month[35]
浙商证券浙商早知道-20251017
ZHESHANG SECURITIES· 2025-10-16 23:30
Market Overview - On Thursday, the Shanghai Composite Index rose by 0.1%, the CSI 300 increased by 0.3%, the STAR Market 50 fell by 0.9%, the CSI 1000 decreased by 1.1%, the ChiNext Index rose by 0.4%, and the Hang Seng Index declined by 0.1% [4] - The best-performing sectors on Thursday were coal (+2.4%), banking (+1.4%), food and beverage (+1.0%), communication (+0.7%), and pharmaceutical biology (+0.2%). The worst-performing sectors were steel (-2.1%), non-ferrous metals (-2.1%), building materials (-1.9%), basic chemicals (-1.8%), and agriculture, forestry, animal husbandry, and fishery (-1.6%) [4] - The total trading volume of the Shanghai and Shenzhen markets on Thursday was 19,311 billion yuan, with a net inflow of 15.82 billion Hong Kong dollars from southbound funds [4] Important Insights Macroeconomic Research - In September, the Consumer Price Index (CPI) decreased by 0.3% year-on-year (previous value: -0.4%), which was lower than market expectations and prior forecasts (Wind consensus expectation: -0.1%). The month-on-month growth rate was 0.1% (previous value: 0%) [5] - The market anticipates that the Producer Price Index (PPI) year-on-year growth rate is likely to turn positive quickly [5] - The M1-M2 gap is narrowing, indicating a slowdown in the migration of household deposits. In September, fiscal spending exceeded revenue, leading to an increase in both household and corporate deposits [6] - The forecast for excess household savings from 2020 to September 2025 is expected to decrease to 2.89 trillion yuan (previous value: 3.01 trillion yuan), with a notable slowdown in the decline of excess savings in September [6] Light Industry Strategy Report - For Q4 2025, the report emphasizes three main lines: 1) The new consumption sector continues to thrive, with potential valuation shifts for growth stocks. 2) Quality manufacturing and traditional consumption stocks at the bottom of the cycle are expected to see upward opportunities, along with high dividend value. 3) The overseas market is showing gradual improvement after tariff stabilization [8] - The new consumption sector is expected to maintain strong growth, with significant differentiation among companies. The international tobacco giants are continuing to grow, and the pet industry is anticipated to remain highly competitive during the Double Eleven shopping festival [9] - Quality manufacturing is expected to benefit from price increases in metal cans and favorable conditions in the paper and plastic packaging sectors, with a positive outlook for profitability in Q4 [9]
银行OCI账户储备大盘点:下半年银行还会大幅卖债吗?
ZHESHANG SECURITIES· 2025-10-16 08:48
Investment Rating - The industry investment rating is maintained as "Positive" [3] Core Insights - It is expected that large banks will increase their bond purchases while small banks will sell bonds to improve performance [3] - The behavior of banks in the secondary bond market is influenced by three main factors: passive allocation behavior, active allocation behavior, and risk indicator constraints [3][9][10] - In the first half of 2025, the core revenue growth rates for different types of banks varied, with state-owned banks showing a slight decline while city commercial banks experienced growth [18][24] Summary by Sections 1. Factors Influencing Bank Bond Trading Behavior - Passive allocation behavior involves using remaining liquidity to participate in the secondary market, enhancing fund utilization [9] - Active allocation behavior is driven by performance pressures, leading banks to adjust positions to enhance revenue or mitigate risks [10] - Risk indicator constraints require banks to adjust their bond maturity structure based on liquidity and interest rate risks [11] 2. Reasons for Significant Bond Selling in March to June 2025 - The primary reason for the significant bond selling was the performance pressure on small banks, which needed to realize gains from OCI/AC accounts to improve earnings [12] - Remaining liquidity did not significantly decrease during this period, indicating that the selling behavior was more related to active management rather than passive allocation [13] - The performance pressure was particularly acute for small banks, which had to sell older bonds to support their revenue [17][18] 3. Different Motivations for Bond Trading Among Bank Types - State-owned banks are primarily constrained by remaining liquidity and are expected to focus on buying bonds [3] - Joint-stock banks are experiencing significant performance pressure, leading to a reduction in AC account sizes [3] - City and rural commercial banks are also facing performance pressures, resulting in a contraction of both AC and OCI account sizes [3] 4. Future Expectations for Bank Bond Selling - In the coming months, large banks are expected to focus on buying bonds, while small banks may continue to sell older bonds to improve their performance [3] - The passive allocation behavior is anticipated to remain strong due to increased remaining liquidity, while small banks may increase their selling activities [4] - Risk indicator pressures are expected to ease as supply pressures diminish, leading to a reduction in bond selling by state-owned banks [4] 5. Investment Recommendations - The report recommends focusing on small banks in economically developed regions and stable high-dividend large banks, with specific recommendations for banks such as Shanghai Pudong Development Bank and Nanjing Bank [4]
债券市场专题研究:如何理解债市结构分化
ZHESHANG SECURITIES· 2025-10-16 05:48
Core Insights - The current bond market is experiencing a bottom consolidation for 5-year and 10-year government bonds, while the ultra-long end is still in the process of clearing last chips, leading to a lag in stabilization for the ultra-long end compared to the medium and short ends. Investors are advised to strategically position in 5-10 year mid-long term varieties while waiting for signals of redemption disturbances to ease and risk appetite to decline [1][2][32] Historical Context - Historical instances of "medium-short end stabilizing first, ultra-long end lagging in decline" provide insights into the current bond market. Notable periods include September 2013 during the "money shortage," May 2020 at the onset of "bond bull to bear," and November 2022 during the "redemption wave" [1][2][9] Market Dynamics - The core driving forces behind the current market dynamics can be summarized as: "short end driven by liquidity, long end driven by supply, and ultra-long end driven by the last chips." The market since August 2025 is replicating this script, with the "chips" now being influenced by new fund fee regulations and cautious sentiment under rising risk appetite [2][32] Investment Strategy - Investors are encouraged to focus on the 5-10 year mid-long term bonds as the ultra-long end continues to clear out last chips. The recommendation is to wait for signs of easing redemption disturbances and a decline in risk appetite before making significant moves [1][2][32]