电网设备ETF（159326）：百亿资金持续流入，AI引爆全球电力危机

Core Viewpoint - The surge in the electric grid equipment ETF (159326) indicates a strong market optimism towards the electric grid equipment sector, driven by the anticipated global electricity crisis due to AI advancements [1][7]. Group 1: AI and Electricity Demand - The consensus in the industry is that "the end of AI is electricity," highlighting the critical role of electricity supply in AI development [2][8]. - A warning from research institutions suggests that the U.S. may face up to a 20% electricity shortfall by 2028 due to the high power consumption of AI data centers [2][8]. - Goldman Sachs predicts that by 2030, the electricity demand from AI data centers will increase by 175% compared to 2023 levels, creating a mismatch in the speed of data center construction and power line installation [2][8]. Group 2: Global Grid Aging and Opportunities for China - The global electric grid equipment sector is experiencing a structural shortage, with predictions indicating that the demand for power transformers in the U.S. will exceed supply by 30% this year due to AI-driven upgrades [3][9]. - European grids are among the oldest globally, averaging 45-50 years in service, necessitating urgent upgrades after two decades of underinvestment [3][9]. - Chinese electric grid equipment companies are leveraging their full industry chain advantages to expand internationally, with exports exceeding 65.5 billion yuan in the first nine months of 2025, marking a 36% year-on-year increase [3][9]. Group 3: Domestic Policy and Investment - Domestic electric grid investment is accelerating, with a cumulative investment of 560.4 billion yuan completed in the first eleven months of 2025, reflecting a 5.9% year-on-year growth [4][10]. - The State Grid plans to invest 4 trillion yuan during the 14th Five-Year Plan period, a 40% increase from the previous plan, which will stimulate demand across the industry chain [4][10]. - The establishment of a multi-level renewable energy consumption and regulation system by 2030 will provide a stable policy environment for the electric grid equipment sector [4][10]. Group 4: Electric Grid Equipment ETF Insights - The electric grid equipment ETF (159326) is a precise tool for investors looking to capitalize on this sector, with the top ten constituent stocks accounting for 54% of the index [5][11]. - Major companies in this ETF, such as State Grid NARI, TBEA, and Siyuan Electric, are not only key players in domestic grid construction but also significant beneficiaries of international expansion [5][11]. - As of January 19, 2026, the ETF has achieved a one-year return of 68.63%, significantly outperforming the CSI 300 index, indicating strong market performance [6][12].