“十五五”是新型电力系统建设关键阶段，全市场唯一的电网设备ETF（159326）规模创新高

Group 1 - The A-share market experienced a collective adjustment on October 30, with the only ETF tracking power grid equipment (159326) showing a decline of 1.16% and a trading volume of 68.28 million yuan, while some constituent stocks like Igor and State Grid Yingda rose against the trend [1] - The power grid equipment ETF has seen net inflows for three consecutive trading days, reaching a new high of 424 million yuan, making it the largest power grid-themed ETF in the market [1] - The 2025 National Power Grid Technology Exchange Conference highlighted the importance of advancing core technologies in the power grid, such as high-voltage large-capacity flexible DC transmission technology, to support the construction of a new power system during the 14th Five-Year Plan period [1] Group 2 - The power grid equipment ETF (159326) is the only ETF tracking the CSI Power Grid Equipment Theme Index, with a strong representation in sectors like transmission and transformation equipment, grid automation equipment, and cable components [2] - The index has a high weight of 63% in ultra-high voltage, the highest in the market, and includes leading companies such as State Grid Nari, TBEA, and Sifang Electric in its top ten holdings [2] Group 3 - Dongwu Securities anticipates continued growth in power grid investment in 2025, benefiting leading companies with global competitiveness due to domestic construction and overseas market dual drivers, particularly in ultra-high voltage and smart grid sectors [1]