再创新高，电网设备ETF（159326）大涨4.37%，全市场规模最大

Group 1 - The A-share market experienced a strong start on February 24, with all three major indices rising, particularly the electric grid equipment sector, which saw the largest electric grid equipment ETF (159326) increase by 4.37%, reaching a new high since its inception with a trading volume of 1.337 billion yuan [1] - The electric grid equipment ETF has attracted significant capital this year, with a total net inflow of 12.679 billion yuan, bringing its latest scale to over 18 billion yuan, marking a new high since its establishment [1] - The demand for electric grid equipment is expected to rise due to aging infrastructure in developed economies, with over 20% of equipment exceeding 20 years of use, creating a pressing need for upgrades [1] Group 2 - The electric grid equipment ETF (159326) is the only ETF tracking the China Securities Electric Grid Equipment Theme Index, with over 78% of its holdings in the electric grid equipment sector, making it the purest electric grid index in the market [2] - The index's component stocks are primarily distributed across power transmission and transformation equipment, grid automation equipment, cable components, and distribution equipment, with a high representation of smart grid (90% weight) and ultra-high voltage (67% weight) [2]