◎记者 李兴彩 郭晨凯 制图 全面涨价阶段即将到来 事实上，早在2025年第三季度，MLCC行业即进入温和复苏阶段。在村田之前，多家大厂对多种被动元 器件，早已开启了多轮涨价。 AI发展提速对半导体的拉动力正在从AI芯片延伸到更广阔的领域，近日被动元器件迎来更加确定的全 面涨价信号——日本被动元器件大厂村田已就MLCC（片式多层陶瓷电容）涨价事项启动了内部讨论。 此前，受原材料涨价、AI及汽车需求拉动等因素影响，2025年下半年至2026年2月，包括MLCC、电 阻、电感、钽电容、磁珠等产品在内的多种被动元器件，已现多轮次涨价，价格涨幅普遍在5%至 30%。 "事实上，高涨的需求叠加原材料涨价，被动元器件涨价行情才刚刚开启。"有分销商人士表示，村田对 MLCC开启涨价，不仅显示出AI动力强劲、高端被动元器件景气度的确定性，还将挤压MLCC低端产 能，从而带动被动元器件进入全面涨价阶段。 MLCC巨头考虑涨价 据报道，为应对AI服务器带来的巨大需求，村田已就MLCC涨价事项启动内部讨论。村田希望在2025财 年第四季度（今年一季度）完成"AI带来的真实需求"的评估，并在今年3月底前作出最终决定。 MLCC广泛应 ...

会议助理: 大家好，欢迎大家参加 AI 加通胀系列 MLCC 专家交，线上会议。目前所有参会人员均处 于经营状态，下面有请主讲老师开始发言，谢谢。 王心怡 华泰证券电子分析师: 那各位线上投资人，大家晚上好。欢迎大家来参加我们这个 AI 加通胀系列的 MACC 专场 的专家交流。我是华泰电子研究员王欣怡。那在会议开始前，其实我们也再重申一下对于 整个 MLC C 最新看到的一些变化吧。就确实是在春节期间，观测到包含村田和三星电机 在内的一些日韩大厂对于涨价的这个事情的口风，确实是发生了一些扭转然后另外就是渠 道现货价也在春节期间迎来了一些继续的上涨。那这个从海外的这些催化来看的话，其实 是进一步加深了大家对于台系，包括大陆的公司后续跟涨的一个预期的。 然后另外一个层面就是从这个 AI 相关，包含 AI 在内的吧，这些高端需求来看，确实是今 年全年还是非常的旺盛。那这个对于非 AI 的高容，以及说一些中低端产能的挤占，可能 也是短期大家比较关心的事情。所以我们今天也是特别邀请到了台系的被动元件大厂的资 深专家，然后来给我们做这样一个专场分享。专家您好，请问能听到吗？ 台系被动元件大厂资深专家: 能听到，很清楚。 ...

Core Viewpoint - The global semiconductor industry is experiencing a new wave of price increases across the entire supply chain, driven by surging AI demand and rising raw material costs [1][3][61]. Group 1: Price Increases in Domestic Semiconductor Companies - Over 20 semiconductor companies have officially announced price increases [2][62]. - Domestic chip manufacturers are significantly raising prices, with increases as high as 80% for certain products [4][63]. - Guokewai announced price hikes for its KGD storage products, with increases of 40% to 80% [6][66]. - Zhongwei Semiconductor is raising prices for MCU and NOR Flash products by 15% to 50% due to supply chain pressures [9][73]. - Biyiwei has also announced price increases across its entire product line, citing rising raw material costs [17][76]. Group 2: Price Increases in International Semiconductor Companies - International semiconductor giants are also raising prices, with ADI increasing prices by 15% to 30% starting February 1, 2026 [21][81]. - Infineon plans to raise prices for power switches and IC products due to increased demand from AI data centers [24][83]. - Texas Instruments is expected to raise prices by over 30% across nearly all categories due to rising costs [21][81]. Group 3: Price Increases in Wafer Foundry and Packaging - Wafer foundries are increasing prices, with TSMC raising advanced process prices by 3% to 10% [25][85]. - Packaging and testing services are seeing price increases of up to 30%, driven by high demand and capacity constraints [27][86]. Group 4: Impact of Raw Material Costs - The prices of precious metals like gold, silver, and copper are rising, significantly impacting chip manufacturing costs [57][116]. - The increase in raw material costs is leading to a ripple effect across the semiconductor supply chain, prompting many companies to raise their product prices [57][116]. Group 5: Effects on End Markets - The price increases in storage chips are affecting end markets, with PC manufacturers like Dell and Lenovo planning price hikes of 10% to 30% [59][118]. - In the smartphone sector, rising storage costs are pressuring new product pricing, particularly for low-end models [59][118]. - The automotive electronics sector is also feeling the impact, with companies like Xiaomi and NIO reporting cost pressures due to rising semiconductor prices [59][119].

Group 1 - The core viewpoint of the report indicates a significant price increase in memory chips, with NAND flash prices rising over 100% and DRAM prices increasing by 60%-70% in Q1, driven by surging demand from AI servers and data center capital expenditures [1] - The current memory chip price increase is expected to continue until mid-2026, marking a new cycle in the storage chip sector, with strong growth in AI server demand and domestic substitution creating investment opportunities in related listed companies [1] - The price hikes in memory chips are impacting downstream industries, with consumer electronics manufacturers facing cost pressures, leading to potential adjustments in product structure and pricing strategies [1] Group 2 - TSMC reported a record high revenue of $33.73 billion in Q4 2025, a year-on-year increase of 25.5%, exceeding previous guidance, with a net profit of approximately $16.3 billion, reflecting a 35% year-on-year growth [2] - The gross margin reached 62.3%, marking a 3.3 percentage point increase year-on-year, while the operating profit margin was 54%, and the net profit margin was 48.3%, all significantly surpassing market expectations [2] - Advanced process revenue accounted for 77% of total revenue, with 3nm process contributing 28%, indicating a strong growth engine for revenue [2] Group 3 - The passive components market is experiencing a new wave of price increases, with major manufacturers raising prices by 5%-30%, driven by rising raw material costs and increased demand from high-end sectors like AI servers and electric vehicles [3] - Price increases in passive components such as MLCCs, inductors, and resistors are expected to transmit to various downstream applications, influenced by rising wafer processing costs and strong demand in automotive and industrial sectors [3] Group 4 - Companies to watch include IC design firms such as Zhaoyi Innovation, Puran, Dongxin, Beijing Junzheng, and Lanke Technology, as well as storage module manufacturers like Demingli and Shannon Chip Creation [4] - AI-related PCB companies such as Shenghong Technology, Hudian Co., Jingwang Electronics, and Kexiang Technology are also recommended for attention [4]

Core Viewpoint - The recent price hikes in passive components, driven by supply-demand imbalances and rising raw material costs, indicate a significant transformation in the market dynamics of the passive components industry [6][9][12]. Price Adjustments - Yageo announced a price increase of 15%-20% for certain resistor products starting February 1, reflecting its position as a market leader with an 18% global market share [2]. - Other companies, including Walsin Technology and Panasonic, have also announced price hikes for various passive components, with increases ranging from 15% to 30% [2][3]. - The price adjustments are widespread, with many small and medium-sized manufacturers in China also raising prices by 5%-20% across multiple product categories [3]. Supply Chain Dynamics - The price increases are primarily driven by rising costs of raw materials such as silver, copper, and aluminum, which have seen significant price surges, with silver prices increasing over 140% in 2025 [7][9]. - The production costs for passive components have risen by 20%-30% due to these raw material price increases, prompting manufacturers to pass on costs to customers [7][9]. - Capacity constraints are exacerbating the situation, as many Japanese manufacturers have shifted focus to high-end products, reducing supply in the mid-to-low-end market [8][9]. Demand Drivers - The demand for passive components is being driven by the rapid growth of AI and electric vehicle markets, with AI server motherboards requiring significantly more MLCCs than traditional servers [10][11]. - The demand for passive components in electric vehicles is also increasing, with the number of MLCCs used per vehicle rising dramatically compared to traditional vehicles [10][11]. - The overall market for passive components in China is projected to grow from 1237.65 billion yuan in 2023 to 2583.59 billion yuan by 2030, with a compound annual growth rate of 11.09% [12]. Market Structure Changes - The current price hikes reflect a structural change in the passive components market, with high-end products for AI servers and electric vehicles experiencing significant demand while traditional consumer electronics face challenges [14][17]. - Domestic manufacturers are beginning to capture more market share, with companies like Walsin Technology and Sunlord Electronics seeing increased orders and expanding their production capabilities [18][19]. - The shift towards high-end products presents opportunities for domestic manufacturers to enter the supply chains of larger companies, especially as global manufacturers face capacity and delivery challenges [22][23].

Summary of Conference Call on Electronic Cycle Products Price Trends Industry Overview - The analysis focuses on the electronic cycle products industry, particularly the semiconductor sector, which includes memory (NAND, DRAM, HBM) and CPUs, driven by AI technology and data center demands [1][2]. Core Insights and Arguments - **AI-Driven Demand**: AI technology has significantly increased demand, with data centers and AI servers accounting for approximately 40% of the demand for memory and CPUs. This demand is expected to grow further as AI transitions into large-scale application phases [1][5]. - **Supply Contraction**: Products like niche memory, analog chips, and power devices are experiencing price increases due to a tightening supply caused by competitive market dynamics and the exit of traditional 8-inch production lines. Domestic foundries, such as Huahong, are operating at near-capacity, exacerbating the effects of overseas capacity exits [1][7]. - **Cost-Pass-Through Products**: Products such as copper-clad laminates, resistors, and aluminum electrolytic capacitors are facing upward price pressures due to rising costs of upstream raw materials, particularly since the second half of 2025 [1][10]. - **Inventory Replenishment**: The market for products like MLCC (multi-layer ceramic capacitors) is seeing increased shipments and price hikes as manufacturers begin to replenish low inventory levels. However, this behavior is viewed as a short-term phenomenon lacking long-term sustainability [1][9]. Types of Electronic Product Manufacturers - Manufacturers can be categorized into four types based on their market logic: 1. **Demand-Driven**: Primarily influenced by demand from data centers and AI servers, leading to price increases for memory and CPUs [3][6]. 2. **Supply Contraction**: Driven by changes in supply, particularly in niche storage and power devices, where high-end market competition is strong [3][6]. 3. **Cost-Pass-Through**: Affected by rising upstream raw material costs, impacting products like copper-clad laminates and capacitors [3][8]. 4. **Inventory Replenishment**: Characterized by short-term price rebounds due to low inventory levels, as seen in the MLCC market [3][8]. Additional Important Insights - **Market Dynamics**: The semiconductor market is experiencing a historical price surge due to a combination of strong demand and limited supply, particularly in core categories like memory and CPUs [2][5]. - **Long-Term Sustainability Risks**: While AI-driven demand and supply constraints provide a strong basis for price increases, the sustainability of inventory replenishment-driven price hikes is questionable [4][10]. - **Design Companies**: Companies involved in the design of niche storage and power devices are also positioned to increase prices due to tight supply and rising costs, as evidenced by price increase notices from firms like Zhongwei Peninsula [4][9].

Price Increases in Semiconductor and Electronic Components Industry - Resonac announced a price increase of 30% for copper-clad laminates and adhesive films starting March 1, 2026, due to tight supply and rising costs of raw materials and labor [3] - Nanya Plastics will raise prices for all CCL products and PP by 8% starting November 20, 2025, citing increases in international copper prices and raw material costs [7] - TrendForce predicts that the average capacity utilization rate of global 8-inch wafer foundries will rise to 85%-90% in 2026, leading to price increases of 5%-20% for wafer foundry services across the board [8] - TSMC plans to increase prices for advanced technology nodes (5nm, 4nm, 3nm, 2nm) by 8%-10%, with a 50% increase for 2nm wafers starting in 2026 [10] - SMIC has implemented a price increase of approximately 10% for certain capacities [11] - Several packaging and testing companies have begun raising prices, with increases nearing 30% due to high demand and full capacity utilization [13] Memory Chip Price Increases - Samsung has raised NAND flash prices by over 100% and plans to increase server DRAM prices by 60%-70% in Q1 2026 [15] - SK Hynix is also raising server DRAM prices by 60%-70% and has negotiated significant price increases for LPDDR memory used in iPhones, approaching 100% [16] - Micron has announced a general price increase of approximately 20% across its product lines [17] - NAND flash wafer prices increased by over 10% in December 2025, with SSD prices rising by 15%-20% [24] Passive Components Price Adjustments - Various passive component manufacturers, including Yageo and Panasonic, have announced price increases for capacitors and resistors ranging from 8% to 30% [26][31] - ROHM Semiconductor has raised prices for thick film resistors by 8%-20% [38] - Multiple manufacturers are adjusting prices due to rising raw material costs and supply chain pressures [47] Power Devices and Other Electronics - Huazhong Microelectronics confirmed price increases for certain IGBT products due to rising copper and raw material costs [48] - Several semiconductor companies, including Jiangxi Tianyi and Wuxi Zongxiang Technology, have raised prices for specific products by 10%-20% [82][83] CPU and GPU Price Trends - AMD and Intel are planning to increase server CPU prices by up to 15% due to high demand from large enterprises [62] - NVIDIA and AMD are expected to raise GPU prices in early 2026, with multiple price adjustments anticipated throughout the year [79]

Group 1 - Silver prices have surged, reaching over $110 per ounce, marking a historical high and doubling the previous peak from 46 years ago, indicating a significant shift in silver pricing dynamics [1] - The surge in silver prices is attributed to the increasing demand driven by artificial intelligence (AI), which is reshaping the metal's market dynamics [2][3] - Industrial demand, particularly from AI-related sectors such as data centers, solar energy, and electric vehicles, has overtaken investment demand as the primary driver of silver pricing [3] Group 2 - Silver's unique properties, including high electrical conductivity, excellent thermal conductivity, and corrosion resistance, make it essential for AI hardware and data centers [4] - The semiconductor industry is experiencing price increases due to rising costs of precious metals like silver, with companies like Yageo and Walsin announcing price hikes of 15% to 20% for certain products [5] - Despite the rising demand for silver in AI applications, alternatives like copper are being explored in some scenarios, indicating that silver is not irreplaceable in all applications [6][8] Group 3 - The projected silver usage in AI servers is expected to increase significantly, with estimates of 350-400 tons in 2024 and 550-650 tons in 2025, reflecting a growth rate of 55%-65% [6][7] - Even with this increase, the total silver consumption from electronic devices will still represent less than 4% of the global annual silver production, suggesting that the market remains oversupplied [7] - The long-term price dynamics of silver will ultimately depend on actual consumption levels and the availability of substitutes, rather than speculative narratives [8][16] Group 4 - The AI boom is not only impacting silver but is also leading to a reevaluation of other resources, particularly electricity and copper, which are becoming increasingly critical for AI infrastructure [9][14] - The demand for electricity to support AI data centers is growing rapidly, with significant investments needed to upgrade power systems to meet this demand [12][13] - Copper is being identified as a strategic resource for the AI era, with predictions of a 70% shortage by 2040, highlighting its essential role in data center construction and operation [14]

Summary of Conference Call Notes Industry Overview - The focus is on the electronics sector, particularly the inflationary trends driven by AI in storage, devices, and packaging/testing segments [1][2]. Key Points and Arguments 1. **Price Increases Across Segments**: - Recent price hikes have been observed in various sub-segments: - Passive components: Resistors from Yageo increased by 15-20% - Power components: Multiple companies reported price increases of 10-20% - LED drivers: Richtek saw price increases of over 10% - MCU companies: Zhongwei Semiconductor's MCUs and NOR flash prices rose by 15-50% [2][2]. 2. **Drivers of Price Increases**: - Different segments have unique drivers for price increases: - Downstream demand turning point and inventory clearance in channels - Rising costs in packaging/testing and foundry services necessitating cost pass-through - Supply-side pressures combined with a demand-side inventory buildup cycle - Current valuations of related stocks are considered low, presenting an opportunity for investment [2][2]. 3. **Long-term Outlook**: - The AI industry wave presents transformative opportunities for power, passive, and MCU sectors: - For passive components, new demands arise in various AI applications: - SOFC (Solid Oxide Fuel Cell): Significant power shortages in North America create demand for high-capacity, high-voltage MLCCs - Vertical Power Delivery (VPD): Google’s adoption of VPD indicates a shift towards more efficient power solutions, increasing requirements for high-voltage film capacitors, high-frequency power inductors, and non-inductive resistors - The electronics sector is entering a significant inflationary period, with previous increases in storage, devices, and packaging/testing expected to be followed by a wave of price adjustments in other electronic components [2][2]. 4. **Investment Strategy**: - It is recommended to prioritize positions and select stocks that actively participate in industry transformations and embrace the AI wave [2][2]. Important but Overlooked Content - Specific companies mentioned in various segments: - MCU: Zhaoyi Innovation, Puran, Guomin Technology, Zhongwei Semiconductor - Power components: Xinjieneng, JieJie Microelectronics, Yangjie Technology - Passive components: Shunluo Electronics, Sanhuan Group - Lead frames: Kangqiang, Xinhenghui [3][3].

Group 1 - The core viewpoint of the articles highlights a significant price increase across various semiconductor products, driven by supply chain pressures and rising costs [1][2][3]. - Zhongwei Semiconductor announced a price adjustment for MCU and Nor flash products, with increases ranging from 15% to 50% due to supply tightness and increased costs [1]. - Guokewai has also raised prices for KGD products, with increases of 40% for 512Mb, 60% for 1Gb, and 80% for 2Gb products, indicating a trend of escalating costs in the semiconductor market [1][2]. Group 2 - The rise in storage chip prices is attributed to explosive growth in multimodal applications and enterprise-level storage demands in the AI era, impacting the entire chip category and electronic product manufacturing chain [2]. - Analog chip companies have begun to increase prices for high-end products, with longer payment and delivery terms reported by distributors, indicating a broader trend of price hikes in the semiconductor industry [3]. - Passive components are also entering a new price increase cycle, with major manufacturers like Yageo announcing price hikes of 15% to 20% for certain resistor products due to rising wafer costs [4].