Group 1 - The core point of the article highlights the successful IPO approval of Shenghe Jingwei, which, if successful, will become the first A-share listed company focused on wafer-level advanced packaging [1] - During the Spring Festival, multiple cloud service providers are actively advancing data center construction, indicating a sustained high demand in the computing hardware supply chain [1] - According to招商证券, the storage sector is expected to experience a significant performance release this year due to the resonance of price and demand, with a focus on the market price trends and the sustainability of performance growth across various segments [1] Group 2 - As of January 30, 2026, the top ten weighted stocks in the Shanghai Stock Exchange Sci-Tech Innovation Board Semiconductor Materials and Equipment Index (950125) account for 73.89% of the index, indicating a concentrated investment in key players [2]

Group 1 - Peking University’s electronic engineering team has developed the smallest and lowest power ferroelectric transistor to date, which is expected to support AI chip computing power and energy efficiency improvements [1] - CITIC Construction Investment Securities noted that the domestic production rate of semiconductor equipment has increased from 4.91% in 2018 to 18.02% in 2024, while the upstream component localization rate remains low, particularly in high-barrier areas such as RF power supplies and optical components [1] - As of February 25, 2026, the STAR Market semiconductor materials and equipment theme index (950125) rose by 3.28%, with significant gains in constituent stocks such as Youyan Silicon (up 11.28%) and Fuchuang Precision (up 10.54%) [1] Group 2 - The STAR Market semiconductor materials and equipment theme index closely tracks the performance of listed companies involved in semiconductor materials and equipment, reflecting the overall performance of these companies on the STAR Market [2] - As of January 30, 2026, the top ten weighted stocks in the STAR Market semiconductor materials and equipment theme index accounted for 73.89% of the index, including companies like Huahai Qingshi and Zhongwei Company [2]

截至2026年2月5日 14:04，上证科创板半导体材料设备主题指数(950125)下跌0.07%。成分股方面涨跌互 现，芯源微领涨6.87%，天岳先进上涨3.16%，中微公司上涨2.37%；华峰测控领跌6.11%，有研硅下跌 2.94%，拓荆科技下跌2.91%。科创半导体ETF(588170)上涨0.06%，最新价报1.75元。拉长时间看，截至 2026年2月4日，科创半导体ETF近1月累计上涨16.35%。（以上所列股票仅为指数成份股，无特定推荐 之意） 流动性方面，科创半导体ETF盘中换手8.68%，成交6.77亿元。拉长时间看，截至2月4日，科创半导体 ETF近1月日均成交11.04亿元，居可比基金第一。 规模方面，科创半导体ETF近2周规模增长1.60亿元，实现显著增长，新增规模位居可比基金1/3。（数 据来源：Wind） 份额方面，科创半导体ETF近2周份额增长3.26亿份，实现显著增长，新增份额位居可比基金1/3。（数 据来源：Wind） 资金流入方面，科创半导体ETF最新资金净流出5938.88万元。拉长时间看，近5个交易日内有3日资金 净流入，合计"吸金"2.02亿元，日均净流入达4039. ...

近期，资金整体净流出的格局对整体市场形成了一定的上涨压力，叠加市场轮动节奏加快、缺乏短期重 大利好等因素，半导体板块整体震荡调整。不过，AI算力需求高景气、存储扩产、国产替代的叙事仍 旧较为明确，占据产业链关键环节的半导体设备环节或仍具备中长期投资价值。 另外，截至2026年1月29日，合计有93家半导体企业披露了业绩预告，其中，61家企业归母净利润预计 增长超过20%，占比超过六成，21家归母净利润预增超过100%。半导体产业或逐步迎来业绩兑现期， 对行业景气度形成进一步支撑。 在半导体板块的中长期配置视野下，市场资金仍逆势布局相关资产。Wind数据显示科创半导体设备ETF （588710）已连续两个交易日获资金净申购，同时2026年以来19个交易日中15个交易日获资金净流入， 合计金额达7.72亿元。 科创半导体设备ETF（588710）及其联接基金（A类024974/C类024975）卡位AI硬件浪潮和国产替代的 关键交汇点，其标的指数上证科创板半导体材料设备主题指数中"半导体设备+半导体材料"行业权重占 比达84.8%，同时区别于其他部分半导体主题指数沪深两市的选股范围，科创半导体材料设备指数100% ...

Group 1 - The semiconductor industry is experiencing significant catalysts, with TSMC announcing a capital expenditure plan for 2026 that could reach $56 billion, a 37% increase from the actual expenditure of $40.9 billion in 2025, marking a historical high for the company [1] - The GLM-Image model, co-developed by Zhiyu and Huawei, achieved the top position on the Hugging Face global AI open-source community leaderboard within 24 hours of its release, being the first model fully trained on domestic chips [1] - According to Guosen Securities, the semiconductor sector is outperforming expectations, with price increases across multiple segments driven by AI demand, leading to a moderate recovery in industry profitability [1] Group 2 - As of January 16, 2026, the STAR Market semiconductor materials and equipment theme index (950125) surged by 4.73%, with notable stock performances including Tianyue Advanced up 20.00%, Jingsheng Shares up 12.51%, and Aisen Shares up 10.31% [1] - The STAR Market semiconductor ETF Penghua (589020) rose by 5.64%, achieving a three-day consecutive increase, with the latest price reported at 1.54 yuan [1] - The STAR Market semiconductor materials and equipment theme index reflects the overall performance of listed companies in the semiconductor materials and equipment sectors, with the top ten weighted stocks accounting for 74.05% of the index as of December 31, 2025 [2]

Core Viewpoint - The semiconductor materials and equipment theme index on the STAR Market has shown strong performance, with significant increases in both the index and its constituent stocks, indicating a bullish trend in the sector [1]. Group 1: Index Performance - As of December 22, 2025, the STAR Market semiconductor materials and equipment theme index (950125) rose by 4.45% [1]. - Key constituent stocks such as Aisen Co., Ltd. (688720) increased by 19.00%, Chipone Technology (688037) by 10.08%, and Tuojing Technology (688072) by 9.97% [1]. - The STAR semiconductor ETF (588170) also saw a rise of 4.14%, with a latest price of 1.51 yuan [1]. - Over a two-week period leading up to December 19, the STAR semiconductor ETF accumulated a total increase of 3.50% [1]. Group 2: Liquidity and Trading Activity - The STAR semiconductor ETF experienced a turnover rate of 18.08% during trading, with a total transaction volume of 685 million yuan, indicating active market participation [1]. - The average daily trading volume for the STAR semiconductor ETF over the past week was 543 million yuan [1]. Group 3: Fund Flows and ETF Growth - The STAR semiconductor ETF saw a significant growth in scale, increasing by 109 million yuan over the past week [2]. - The latest share count for the STAR semiconductor ETF reached 2.537 billion shares, marking a one-month high [2]. - The ETF has experienced continuous net inflows over the past four days, with a peak single-day net inflow of 117 million yuan, totaling 166 million yuan in net inflows, averaging 41.54 million yuan per day [2]. Group 4: Top Constituent Stocks - As of November 28, 2025, the top ten weighted stocks in the STAR Market semiconductor materials and equipment theme index accounted for 74.68% of the index [3]. - The top stocks include Tuojing Technology (688072), Zhongwei Company (688012), and Huahai Qingke (688120), among others, with varying weight percentages [4].

Core Viewpoint - The semiconductor materials and equipment theme index on the STAR Market has shown strong performance, with significant increases in both individual stocks and the related ETF, indicating a positive trend in the semiconductor sector [1]. Performance Summary - As of November 26, 2025, the STAR Market semiconductor ETF has increased by 10.58% over the past three months, with a recent price of 1.37 yuan [1]. - The ETF has experienced a 1.86% rise on November 27, 2025, with notable gains in constituent stocks such as Zhongke Feimeng (5.31%) and Huahai Chengke (2.95%) [1]. - The ETF's trading volume reached 84.42 million yuan, with a turnover rate of 2.57% [1]. Fund Size and Share Growth - The STAR Market semiconductor ETF has seen a significant growth in size, increasing by 2.771 billion yuan over the past three months, ranking in the top third among comparable funds [1]. - In the past week, the ETF's shares increased by 22 million, also placing it in the top third among similar funds [1]. Capital Flow - The latest net outflow for the ETF was 51.1942 million yuan, but over the past five trading days, there were three days of net inflow totaling 117 million yuan, averaging 23.3791 million yuan per day [1]. - Leveraged funds are actively participating, with the latest margin buying amounting to 13.9791 million yuan and a margin balance of 40.6775 million yuan [1]. Historical Performance - The ETF has achieved a net value increase of 40.30% over the past six months, ranking 593 out of 3914 in the index stock fund category, placing it in the top 15.15% [1]. - Since its inception, the ETF has recorded a maximum monthly return of 23.48% and a longest consecutive monthly gain of 58.76% [1]. Tracking Accuracy - As of November 26, 2025, the tracking error of the STAR Market semiconductor ETF over the past three months is 0.006%, indicating a close alignment with the underlying index [4]. - The index comprises companies involved in semiconductor materials and equipment, reflecting the overall performance of this sector on the STAR Market [4]. Top Holdings - The top ten weighted stocks in the index account for 73.8% of the total, with companies like Zhongwei Company (10.82%) and Huahai Qingke (10.26%) leading the list [4][5].

Core Viewpoint - The semiconductor sector in the A-share market is experiencing strong performance, with a significant number of companies reporting positive earnings forecasts for the third quarter, indicating robust growth potential in the industry [1][3]. Group 1: Market Performance - The Shanghai Stock Exchange's Sci-Tech Innovation Board Semiconductor Materials and Equipment Theme Index rose by 2.31%, with notable increases in constituent stocks such as Huaxing Yuanchuang (up 6.17%) and Zhongke Feicai (up 4.55%) [1]. - The Sci-Tech Semiconductor ETF (588170) increased by 2.2%, with a latest price of 1.4 yuan, and a turnover rate of 5.73% during the trading session, amounting to a transaction volume of 206 million yuan [1]. - Over the past week, the average daily trading volume of the Sci-Tech Semiconductor ETF reached 775 million yuan, outperforming similar funds [1]. Group 2: Earnings Forecasts - As of now, 140 A-share listed companies have released their earnings forecasts for the third quarter, with 117 companies expecting positive results, leading to a positive forecast ratio of approximately 83.57% [1]. - The semiconductor, artificial intelligence, consumer electronics, and communications sectors are showing sustained improvement in performance based on both the third-quarter reports and earnings forecasts [1]. Group 3: Industry Outlook - Tianfeng International Securities indicates that the long-term outlook for the semiconductor sector remains strong, driven by expanding demand and increasing market share for domestic companies due to ongoing domestic substitution efforts [1]. - The semiconductor equipment and materials industry is identified as a key area for domestic substitution, characterized by low domestic production rates and high potential for growth, benefiting from the expansion of semiconductor demand driven by the AI revolution and technological advancements [2].

Core Insights - The intensifying great power competition has led to the U.S. imposing core technology restrictions on China, which has resulted in China gaining a temporary "strategic initiative" through measures like rare earth jurisdiction and antitrust investigations against core enterprises [1] - Despite expectations of pressure on AI and domestic sectors due to prior price increases, the strong industrial trend of self-sufficiency combined with the AI wave remains the best investment direction [1] - Future observations will focus on breakthroughs in core semiconductor segments and marginal changes in the domestic AI industry supply and demand [1] Industry Updates - The 2025 Bay Area Semiconductor Chip Exhibition will be held from October 15 to 17 in Shenzhen, with local semiconductor company Xinkailai confirmed to participate, promising "unexpected surprises" [1] - The U.S. has further escalated restrictions on the domestic semiconductor supply chain, which benefits self-sufficiency [1] - Optimistic and clear long-term capacity planning for advanced processes and storage lines in China, particularly in advanced logic capacity, is expected to drive core incremental growth in domestic expansion [1] - The orderly expansion of some production lines in the second half of the year is anticipated to boost orders for equipment manufacturers and improve sector sentiment [1] Market Performance - As of October 13, 2025, the Shanghai Stock Exchange Sci-Tech Innovation Board Semiconductor Materials and Equipment Index (950125) rose by 2.49%, with notable increases in component stocks such as Fuchuang Precision (up 9.19%) and Hu Silicon Industry (up 9.02%) [2] - The Penghua Sci-Tech Semiconductor ETF (589020) increased by 2.06%, reflecting the overall performance of semiconductor materials and equipment companies on the Sci-Tech Innovation Board [2] Index Composition - As of September 30, 2025, the top ten weighted stocks in the Shanghai Stock Exchange Sci-Tech Innovation Board Semiconductor Materials and Equipment Index (950125) accounted for 74.36% of the index, including companies like Zhongwei Company and Huahai Qingke [3]

Group 1 - The Shanghai Stock Exchange's Sci-Tech Innovation Board semiconductor materials and equipment index surged by 9.80% as of September 24, 2025, with notable increases in constituent stocks such as ShenGong Co. (up 20.01%), Shengmei Shanghai (up 15.90%), and Jingyi Equipment (up 15.03%) [1] - The Sci-Tech Semiconductor ETF (588170) rose by 9.50%, reaching a peak increase of 10% during trading, marking its third consecutive day of gains [1] - Over the past five days, the Sci-Tech Semiconductor ETF has seen continuous net inflows, with a maximum single-day net inflow of 136 million yuan, totaling 374 million yuan, averaging 7.49 million yuan in daily net inflows [1] Group 2 - The Sci-Tech Semiconductor ETF (588170) and its linked funds (Class A: 024417; Class C: 024418) track the Shanghai Stock Exchange's semiconductor materials and equipment index, encompassing hard-tech companies in semiconductor equipment (59%) and semiconductor materials (25%) [1] - The semiconductor equipment and materials industry is a significant area for domestic substitution, characterized by low domestic substitution rates and high potential for domestic replacement, benefiting from the expansion of semiconductor demand driven by the AI revolution, waves of technology restructuring and mergers, and advancements in lithography technology [1]