中微公司公告，截至公告披露日，上海创业投资有限公司持有公司股份9348.35万股，占总股本的 14.93%。公司此前披露的减持计划中，上海创投计划在2025年12月22日至2026年3月21日期间，通过大 宗交易方式减持不超过626.15万股，即不超过总股本的1%。截至2025年12月18日，减持期间尚未开 始，上海创投亦未开展减持计划的实施。 ...

南财智讯12月18日电，中微公司公告，因筹划通过发行股份的方式购买杭州众硅电子科技有限公司控股 权并募集配套资金事项，公司股票自2025年12月19日开市起停牌，预计停牌时间不超过10个交易日。公 司将根据事项进展情况及时履行信息披露义务，待相关工作完成后将及时公告并申请复牌。本次交易尚 处于筹划阶段，尚未签署正式交易协议，具体方案存在不确定性，敬请广大投资者关注后续公告，并注 意投资风险。 ...

买入 |维持 个股表现 2024-12 2025-02 2025-05 2025-07 2025-10 2025-12 -15% -7% 1% 9% 17% 25% 33% 41% 49% 57% 中微公司 电子 资料来源：聚源，中邮证券研究所 公司基本情况 | 最新收盘价（元） | 279.17 | | --- | --- | | 总股本/流通股本（亿股）6.26 | / 6.26 | | 总市值/流通市值（亿元）1,748 | / 1,748 | | 52 周内最高/最低价 | 319.11 / 165.98 | | 资产负债率(%) | 24.7% | | 市盈率 | 106.96 | | 第一大股东 | 上海创业投资有限公司 | 研究所 分析师:吴文吉 SAC 登记编号:S1340523050004 Email:wuwenji@cnpsec.com 分析师:翟一梦 SAC 登记编号:S1340525040003 Email:zhaiyimeng@cnpsec.com 中微公司(688012) ICP 刻蚀加速增长，CCP 刻蚀受益于存储扩产 证券研究报告：电子 | 公司点评报告 股票投资评级 l 投资 ...

Group 1 - The core viewpoint of the article highlights the performance of the Invesco Chip ETF (159560), which opened down by 1.06% at 1.584 yuan on December 18 [1] - The major holdings of the ETF include companies such as SMIC, Cambricon, and Huagong Information, with varying performance; for instance, SMIC decreased by 0.43%, while Zhaoyi Innovation increased by 0.65% [1] - The ETF's performance benchmark is the CSI Chip Industry Index return, managed by Invesco Great Wall Fund Management Company, with a return of 60.58% since its establishment on November 9, 2023, and a return of 0.60% over the past month [1]

Core Viewpoint - The chip ETF Tianhong (159310) opened with a slight decline, reflecting the overall performance of its major holdings in the semiconductor sector [1] Group 1: ETF Performance - The chip ETF Tianhong (159310) opened down by 0.25%, priced at 1.993 yuan [1] - Since its establishment on April 18, 2024, the fund has achieved a return of 99.96%, with a monthly return of 0.58% [1] Group 2: Major Holdings Performance - Major holdings in the ETF include: - SMIC (中芯国际) down by 0.43% - Cambricon (寒武纪) down by 1.19% - Haiguang Information (海光信息) down by 0.99% - Northern Huachuang (北方华创) down by 0.84% - Lattice Semiconductor (澜起科技) down by 0.79% - Zhaoyi Innovation (兆易创新) up by 0.65% - Zhongwei Company (中微公司) down by 1.13% - OmniVision (豪威集团) down by 0.60% - Chipone (芯原股份) down by 1.45% - JCET (长电科技) down by 0.92% [1]

Core Viewpoint - The recent announcement by Moer Thread to manage idle fundraising of 7.5 billion yuan has attracted significant market attention, highlighting a trend among A-share companies, including those on the Sci-Tech Innovation Board, to utilize idle funds for cash management [1][2]. Group 1: Idle Fund Management in A-Share Market - Over the past three years, more than 110 A-share listed companies have reported annual idle cash management exceeding 5 billion yuan, including 14 companies from the Sci-Tech Innovation Board [1]. - Among the 12 Sci-Tech Innovation Board companies managing idle funds, 6 have amounts exceeding 5 billion yuan, with Moer Thread managing 7.5 billion yuan and Huahong managing 21 billion yuan [2]. Group 2: Regulatory Framework and Recent Changes - The China Securities Regulatory Commission (CSRC) has established regulations for the management of idle fundraising, which were revised and upgraded in June 2025 to enhance oversight [6][10]. - The latest regulations stipulate that idle funds can be managed through dedicated accounts, ensuring that cash management does not interfere with the normal investment plans of the fundraising [10]. Group 3: Industry Practices and Investor Concerns - Companies in the high-end computing sector often face long technical cycles, making the use of idle funds for cash management a common practice [4]. - There is a call from investors and industry insiders for more detailed disclosures regarding the management of idle funds to enhance transparency and protect investor interests [1][12].

Group 1 - The electronic industry index increased by 1.36% during the week of December 8-12, 2025, with semiconductors leading the gain at 3.30% [1][2] - Optical optoelectronics and consumer electronics sectors experienced declines of 1.23% and 1.39% respectively [1][2] - The Federal Reserve announced a 25 basis point interest rate cut, lowering the federal funds rate target range to 3.50%-3.75%, aligning with market expectations [1][2] Group 2 - Major tech companies like Oracle and Broadcom reported earnings that fell short of expectations, leading to significant declines in the overseas tech market [1][2] - The Philadelphia Semiconductor Index dropped by 3.58%, with notable declines in stocks such as Nvidia (down 4.05%), Broadcom (down 7.77%), and Meta (down 4.33%) [1][2] - Tesla's stock increased by 0.87%, while Apple's stock saw a slight decline of 0.18% [1][2] Group 3 - The U.S. is expected to allow Nvidia to sell H200 chips to China, with a fee imposed on each chip [3] - Oracle's Q2 FY2026 earnings were below market expectations, prompting an increase in the company's full-year capital expenditure guidance by approximately $15 billion [3] - Broadcom reported Q4 revenue of $18.02 billion, a year-over-year increase of 28%, with AI semiconductor revenue projected to double to $8.2 billion [3] Group 4 - The supply-demand imbalance in the storage chip market continues, with forecasts indicating significant price increases for various types of memory chips in early 2026 [3][4] - CFM predicts that server DDR5 prices will rise over 40%, with notable increases for 96GB and above modules, and eSSD prices expected to rise by 20%-30% [3] Group 5 - The IPO progress of Changxin and the expansion of advanced logic manufacturers are highlighted as investment opportunities in semiconductor equipment [5] - Beneficiary companies include Northern Huachuang, Zhongwei Company, and others involved in semiconductor equipment [5]

Core Viewpoint - The digital economy ETF managed by ICBC (561220) opened with a slight decline of 0.51%, indicating a challenging market environment for the digital economy sector [1] Group 1: ETF Performance - The digital economy ETF ICBC (561220) opened at 1.360 yuan, reflecting a decrease of 0.51% [1] - Since its establishment on May 21, 2025, the fund has achieved a return of 36.79%, while the return over the past month has been -0.25% [1] Group 2: Major Holdings Performance - Key holdings in the ETF include: - SMIC (中芯国际) down 1.41% - Haiguang Information (海光信息) down 1.05% - Northern Huachuang (北方华创) up 1.25% - Zhongke Shuguang (中科曙光) down 1.14% - Zhongwei Company (中微公司) up 0.16% - Inspur Information (浪潮信息) down 1.20% - Shengyi Technology (生益科技) down 3.00% - Chipone (芯原股份) down 5.06% - ZTE (中兴通讯) down 1.09% - Shenzhen South Circuit (深南电路) down 0.66% [1]

Core Viewpoint - The chip ETF Tianhong (159310) opened with a decline of 1.08%, indicating a negative market sentiment towards the semiconductor sector [1] Group 1: ETF Performance - The Tianhong chip ETF (159310) opened at 2.018 yuan, reflecting a decrease of 1.08% [1] - Since its establishment on April 18, 2024, the fund has achieved a return of 104.32%, with a monthly return of 0.75% [1] Group 2: Major Holdings Performance - Major holdings within the Tianhong chip ETF include: - SMIC (中芯国际) down 1.41% - Cambrian (寒武纪) down 2.08% - Haiguang Information (海光信息) down 1.05% - Northern Huachuang (北方华创) up 1.25% - Lanke Technology (澜起科技) down 2.02% - Zhaoyi Innovation (兆易创新) down 2.32% - Zhongwei Company (中微公司) up 0.16% - OmniVision (豪威集团) down 0.85% - Chipone (芯原股份) down 5.06% - Changdian Technology (长电科技) down 0.92% [1]

Core Insights - The semiconductor equipment sector is experiencing significant attention and performance, with stocks like Tuojing Technology and Zhongke Feice rising over 10% during a recent market rebound, and the sector index increasing by 3.26% [1][2]. Market Dynamics - The surge in the semiconductor equipment sector is attributed to three main factors: the explosion of AI computing power, the upward cycle of storage, and the acceleration of domestic substitution, positioning the sector for substantial earnings realization [2][3]. - The global semiconductor industry is entering a recovery phase, with the global semiconductor market expected to reach $346 billion in the first half of 2025, marking an 18.9% year-on-year increase, and an annual growth of 15.4% to $728 billion [3]. Equipment Market Growth - The semiconductor equipment market is projected to see explosive growth, with global equipment shipments expected to reach nearly $100 billion by 2025 and $138.1 billion by 2026, driven primarily by high-performance demands from AI and HBM technologies [3][5]. Capital Expenditure Trends - Major overseas storage manufacturers, including Samsung, SK Hynix, and Micron, are significantly increasing their capital expenditures, with expected year-on-year growth exceeding 80% by 2025 [5]. Domestic Market Developments - In China, the semiconductor equipment market is projected to reach $21.62 billion by mid-2025, accounting for 33.2% of the global market, making it the largest single market globally [8]. - Domestic companies like Changxin Storage and Yangtze Memory Technologies are accelerating their expansion efforts, with significant investments in production capacity [11]. Supply and Demand Dynamics - The demand for storage is being driven by AI models, with AI servers requiring significantly more DRAM and NAND capacity compared to regular servers, leading to a super cycle in the storage industry [9][11]. - The domestic storage market faces a rigid supply gap, with a long-standing trade deficit in storage chips, necessitating urgent expansion efforts [11]. Equipment Procurement and Localization - The expansion of domestic storage manufacturers will not only fill local gaps but also enable participation in the global market, with significant investments in equipment procurement expected to exceed $10 billion [11]. - The current low localization rates of core semiconductor equipment present substantial opportunities for domestic manufacturers to increase their market share [12]. Long-term Industry Outlook - The semiconductor equipment industry is expected to be driven by both technological iterations and domestic substitution, with continuous demand for new equipment arising from advancements in AI and storage technologies [13]. - Key investment areas include wafer manufacturing equipment, particularly etching, lithography, and thin-film deposition equipment, which collectively account for over 60% of the equipment market [14]. Investment Opportunities - The core equipment sector is identified as having the strongest growth certainty, with companies like Zhongwei and Tuojing Technology leading in market share for etching and thin-film deposition equipment [16]. - Platform leaders that offer comprehensive product lines for one-stop procurement are positioned to benefit from increased customer loyalty and growth potential [17]. - Niche markets with low localization rates present "small but beautiful" growth opportunities, particularly in measurement equipment [18]. Conclusion - The semiconductor equipment sector is transitioning from short-term pressures to a phase of growth certainty, with significant structural opportunities emerging as the global equipment market is expected to surpass $130 billion by 2026 [19].