Group 1 - The company has produced and supplied VC (various thicknesses and materials) [1] - The company is actively researching and developing more types of VC in response to market changes [1]

格隆汇9月1日丨思泉新材(301489.SZ)于投资者互动平台表示，公司产品可以应用于折叠屏手机。 ...

格隆汇9月1日丨思泉新材(301489.SZ)于投资者互动平台表示，公司产品可以应用于折叠屏手机。 ...

Quantitative Models and Construction Methods Model Name: Broker Gold Stock Performance Enhancement Portfolio - **Model Construction Idea**: The model aims to optimize the selection of stocks from the broker gold stock pool to outperform the median of active equity funds[39][43]. - **Model Construction Process**: - The model uses the broker gold stock pool as the stock selection space and constraint benchmark. - It employs portfolio optimization to control deviations in individual stocks and styles from the broker gold stock pool. - The industry distribution of all public funds is used as the industry allocation benchmark. - The model's detailed construction method can be found in the report "Broker Gold Stock Full Analysis - Data, Modeling, and Practice" published on February 18, 2022[39][43]. - **Model Evaluation**: The model has shown stable performance historically, consistently outperforming the active equity fund index from 2018 to 2022, ranking in the top 30% of active equity funds each year[12][39]. Model Backtesting Results Broker Gold Stock Performance Enhancement Portfolio - **Absolute Return (Monthly)**: 15.49%[5][42] - **Excess Return Relative to Active Equity Fund Index (Monthly)**: 3.59%[5][42] - **Absolute Return (Year-to-Date)**: 34.01%[5][42] - **Excess Return Relative to Active Equity Fund Index (Year-to-Date)**: 5.72%[5][42] - **Ranking in Active Equity Funds (Year-to-Date)**: 30.38% percentile (1054/3469)[5][42] Quantitative Factors and Construction Methods Factor Name: Single Quarter Net Profit Growth Rate - **Factor Construction Idea**: This factor measures the growth rate of net profit in a single quarter[3][28]. - **Factor Construction Process**: - Calculate the net profit for the current quarter. - Compare it to the net profit of the same quarter in the previous year. - The formula is: $ \text{Net Profit Growth Rate} = \frac{\text{Current Quarter Net Profit} - \text{Previous Year Same Quarter Net Profit}}{\text{Previous Year Same Quarter Net Profit}} \times 100\% $ - **Factor Evaluation**: This factor has performed well recently[3][28]. Factor Name: Single Quarter ROE - **Factor Construction Idea**: This factor measures the return on equity for a single quarter[3][28]. - **Factor Construction Process**: - Calculate the net income for the quarter. - Divide it by the average shareholders' equity for the quarter. - The formula is: $ \text{ROE} = \frac{\text{Net Income}}{\text{Average Shareholders' Equity}} \times 100\% $ - **Factor Evaluation**: This factor has performed well recently[3][28]. Factor Name: Single Quarter Revenue Growth Rate - **Factor Construction Idea**: This factor measures the growth rate of revenue in a single quarter[3][28]. - **Factor Construction Process**: - Calculate the revenue for the current quarter. - Compare it to the revenue of the same quarter in the previous year. - The formula is: $ \text{Revenue Growth Rate} = \frac{\text{Current Quarter Revenue} - \text{Previous Year Same Quarter Revenue}}{\text{Previous Year Same Quarter Revenue}} \times 100\% $ - **Factor Evaluation**: This factor has performed well recently[3][28]. Factor Backtesting Results Single Quarter Net Profit Growth Rate - **Performance**: This factor has shown good performance recently[3][28]. Single Quarter ROE - **Performance**: This factor has shown good performance recently[3][28]. Single Quarter Revenue Growth Rate - **Performance**: This factor has shown good performance recently[3][28].

Core Viewpoint - The A-share market showed positive performance in August, with several brokerage firms releasing their "golden stock" recommendations for September, focusing on technology, cyclical sectors, and "anti-involution" manufacturing [1][7]. Group 1: August Performance - The top-performing golden stock combination in August was from Kaiyuan Securities, achieving a monthly return of 25.84%, followed by Zhonghang Securities and Guoyuan Securities with returns exceeding 20% [3][4]. - Three stocks saw their prices more than double in August: Huasheng Tiancai (up 115.11%), Hanwujing-U (up 110.36%), and Sixuan New Materials (up 100.66%) [3][4]. - Northeast Securities, despite ranking eighth in August, had the highest cumulative return of 81.30% for the year, indicating strong long-term performance [3][4]. Group 2: September Recommendations - Multiple brokerage firms suggest that the A-share market is likely to continue its upward trend in September, recommending a focus on technology, cyclical sectors, and "anti-involution" manufacturing [1][7]. - Notable stocks recommended for September include ZTE Corporation, which is expected to benefit from AI development and potential breakthroughs in chip technology, along with Kingsoft Office, New Yisheng, and others [7][8]. - Analysts from Zhongyuan Securities noted that the market's risk appetite is increasing, which may drive growth in TMT (Technology, Media, and Telecommunications) and cyclical sectors [11].

Group 1 - The Ministry of Commerce of China held discussions with U.S. officials regarding the implementation of agreements from the recent talks between the two countries' leaders [1] - The U.S. Department of Commerce removed several Chinese semiconductor companies from the "validated end-user" list, prompting a response from the Chinese Ministry of Commerce to protect the rights of its enterprises [2] - The China Securities Regulatory Commission (CSRC) plans to deepen reforms in the capital market to enhance its attractiveness and promote long-term investment strategies [3] Group 2 - In August, the manufacturing Purchasing Managers' Index (PMI) was reported at 49.4%, a slight increase of 0.1 percentage points from the previous month, while the non-manufacturing business activity index was at 50.3%, indicating continued expansion [4] - As of June, the "national team" of central financial institutions held stock ETFs valued at 1.28 trillion yuan, an increase of nearly 23% from the end of the previous year [5] - The Ministry of Industry and Information Technology issued a plan for the steel industry, targeting an average annual growth rate of 4% from 2025 to 2026 [7] Group 3 - Semiconductor companies such as SMIC and Huahong Group are planning significant equity purchases and capital raises, indicating ongoing consolidation in the sector [9][10] - Several companies reported substantial increases in net profits for the first half of the year, including BYD with a net profit of 15.51 billion yuan, up 13.79%, and TCL Technology with a net profit of 1.883 billion yuan, up 89.26% [13] - Conversely, companies like Magpowr and China Shenhua reported declines in net profits, with Magpowr down 44.82% [14] Group 4 - Alibaba reported a revenue of 247.65 billion yuan for the first quarter of fiscal year 2026, a 2% year-on-year increase, and plans to invest heavily in AI and daily service consumption sectors [23]

Group 1 - The stock exchange monitors trading behavior of stocks that exhibit significant abnormal fluctuations within 10 trading days after such events occur, particularly focusing on large buy or sell orders within a one-minute timeframe [1] Group 2 - A list of stocks under abnormal fluctuation monitoring includes: - Kaipu Cloud: Monitoring from September 1, 2025, to September 12, 2025, with abnormal activity starting on August 25, 2025 - *ST Gao Hong: Monitoring from August 26, 2025, to September 8, 2025, with undisclosed abnormal activity start date - Siquan New Materials: Monitoring from August 22, 2025, to September 4, 2025, with undisclosed abnormal activity start date - *ST Su Wu: Monitoring from August 21, 2025, to September 3, 2025, with undisclosed abnormal activity start date - Sano Medical: Monitoring from August 19, 2025, to September 1, 2025, with abnormal activity starting on August 7, 2025 [2][3]

Market Performance - The main board led the gains with notable increases in stocks such as Guoan Co. (+10.07%), Tongfu Microelectronics (+10.01%), and Jianghai Co. (+10.01%) [1] - The ChiNext board saw significant growth with Tongda Sea (+20.01%) and Jiebang Technology (+20.00%) leading the way [1] - The Sci-Tech Innovation board was led by Aerospace Hongtu (+17.94%) and Kaipu Cloud (+16.52%) [1] - Active sub-industries included SW Printed Circuit Boards (+3.54%) and SW Integrated Circuit Packaging and Testing (+1.73%) [1] Domestic News - A research team from Peking University and Hong Kong City University proposed a concept for a "Universal Photonic Fusion Wireless Transceiver Engine," successfully developing a chip for high-speed wireless communication with a coverage range exceeding 110 GHz [1] - TSMC is set to begin construction of a new 1.4nm advanced process wafer plant in Taiwan, with an estimated total investment of NT$1.2 trillion to NT$1.5 trillion (approximately $39.2 billion to $49 billion) [1] - GalaxyCore launched a high-performance 5MP image sensor GC5605 designed for AI PC applications, enhancing video quality for scenarios like video conferencing [1] - Tailin Micro announced plans to acquire 100% of Shanghai Panqi Microelectronics to expand its low-power IoT wireless connection platform [1] Company Announcements - Howey Group reported a total revenue of 13.956 billion yuan for H1 2025, a year-on-year increase of 15.42%, with a net profit of 2.028 billion yuan, up 48.34% [2] - Dingjie Smart reported total revenue of 1.045 billion yuan for H1 2025, a 4.08% increase, with a net profit of 45 million yuan, up 6.09% [2] - Lingyi Technology reported total revenue of 23.625 billion yuan for H1 2025, a 23.35% increase, with a net profit of 930 million yuan, up 35.94% [2] - Kaisheng Technology reported total revenue of 2.765 billion yuan for H1 2025, a 24.7% increase, with a net profit of 52 million yuan, up 23.7% [2] Overseas News - Dell Technologies reported $5.6 billion in AI server orders for Q2, a significant drop from $12.1 billion in the previous quarter, with AI server shipments totaling $8.2 billion [2] - The U.S. Department of Commerce announced the revocation of export exemptions for Intel Semiconductor (Dalian), Samsung China Semiconductor, and SK Hynix Semiconductor (China) [2] - Research from Stanford University indicated a 13% decline in employment rates for workers aged 22 to 25 in AI-affected occupations since 2022, with software development and customer service being the most impacted [2] - Intel announced modifications to its funding agreement with the U.S. Department of Commerce, allowing it to access approximately $5.7 billion in cash earlier than planned [2]

Summary of Key Points Overall Viewpoint - The report highlights that overseas attention is focused on industry tariffs, economic performance, interest rate guidance, and liquidity impacts, with U.S. stock funds preemptively defensive and rotating into interest rate-sensitive sectors such as finance, healthcare, and real estate, as well as U.S. Treasuries and gold benefiting from potential interest rate cuts [3][11][12] - Domestic economic marginal slowdown is noted, but key industries continue to expand, with supply-demand conflicts gradually easing and price indices recovering, making a halt in PPI decline expected [3][11] - The A-share market is anticipated to experience a volatile upward trend supported by three major rebalancing factors, with a focus on technology rotation, interest rate-sensitive trades, and industries benefiting from PPI recovery [3][11][18] Industry and Stock Logic - **Electronics: Lens Technology (300433.SZ)**: The company is expected to achieve total revenue of 69.9 billion yuan in 2024, a year-on-year increase of 28.27%, and a net profit of 3.62 billion yuan, up 19.94%, driven by vertical integration strategies and growth in assembly business [19][22] - **Networking: Shengke Communication-U (688702.SH)**: The company reported a revenue of 508 million yuan in the first half of 2025, a decrease of 4.56%, but a net profit of -24 million yuan, showing a significant year-on-year increase of 58.36% [23][24] - **Electronics: Shengyi Technology (688183.SH)**: The company achieved a revenue of 4.687 billion yuan in 2024, a year-on-year increase of 43.19%, and a net profit of 332 million yuan, turning profitable [28][29] - **Small Cap: Siquan New Materials (301489.SZ)**: The company reported a revenue of 656 million yuan in 2024, a year-on-year increase of 51.1%, with a net profit of 52.45 million yuan, a slight decrease of 3.88% due to increased expenses from new subsidiaries [36][37] - **Automotive: Moulded Technology (000700.SZ)**: The company is expected to generate total sales of 2.04 billion yuan from a luxury car manufacturer and a North American client, with production starting in 2026 [39][40] Key Stock Picks - The report lists ten key stocks, including Lens Technology, Shengke Communication-U, Shengyi Technology, Siquan New Materials, and Moulded Technology, among others, with no specific ranking [4][10]

Core Viewpoint - Siquan New Materials (301489) reported strong revenue growth in its 2025 mid-year report, with total revenue reaching 386 million yuan, a year-on-year increase of 78.24%, and a net profit of 30.51 million yuan, up 33.19% from the previous year [1] Financial Performance - Total revenue for the second quarter was 203 million yuan, reflecting a year-on-year increase of 66.3, while net profit for the same period was 12.79 million yuan, showing a slight decline of 1.92% [1] - The company's gross margin improved to 27.03%, an increase of 4.31% year-on-year, while the net margin decreased to 7.38%, down 23.79% [1] - The total of financial, sales, and administrative expenses reached 42.97 million yuan, accounting for 11.13% of total revenue, which is a significant increase of 65.75% year-on-year [1] - Earnings per share rose to 0.38 yuan, a year-on-year increase of 35.71%, while operating cash flow per share surged to 0.72 yuan, up 1026.85% [1] Balance Sheet and Capital Structure - The company reported a significant increase in interest-bearing liabilities, which rose by 102.08% to 96.26 million yuan [1] - Accounts receivable increased by 51.09% to 241 million yuan, raising concerns about the company's receivables management [3] - Cash and cash equivalents decreased by 20.69% to 324 million yuan [1] Investment Insights - The company's return on invested capital (ROIC) was reported at 4.11%, indicating weak capital returns, with a historical median ROIC of 15.86% since its listing [1] - Analysts expect the company's performance for 2025 to reach 106 million yuan, with an average earnings per share forecast of 1.31 yuan [3] Fund Holdings - Several funds have recently increased their holdings in Siquan New Materials, with notable entries including Huaxia Vision Growth One-Year Holding Mixed A and Southern All-Weather Strategy (FOF) A [4] - The largest fund holding is Huaxia Vision Growth One-Year Holding Mixed A, with a current scale of 622 million yuan and a recent net value of 1.2917 [4]