What companies are included in GRID ETF?

The First Trust NASDAQ Clean Edge Smart Grid Infrastructure Index Fund (GRID ETF) includes a diversified portfolio of companies that are actively involved in the smart grid infrastructure sector. The ETF's holdings are designed to reflect the performance of the NASDAQ Clean Edge Smart Grid Infrastructure Index and are periodically adjusted to ensure alignment with the index's composition. The companies included in the GRID ETF, with their respective holding weights as of the latest data available, are as follows: ETF Holdings; ETF Code is GRID; Holding Weight > 5% |code|market_code|etf code|etf name|Last Price|Last Change|Holding Ticker|Holding Name|Holding Weight|Holding Type| |---|---|---|---|---|---|---|---|---|---| |GRID|185|GRID.O|First Trust NASDAQ Clean Edge Smart Grid Infrastructure Index Fund|168.11|-1.638289||ABB Ltd|8.68|Others| |GRID|185|GRID.O|First Trust NASDAQ Clean Edge Smart Grid Infrastructure Index Fund|168.11|-1.638289|JCI.N|Johnson Controls International Plc|8.559999999999999|US Stock| |GRID|185|GRID.O|First Trust NASDAQ Clean Edge Smart Grid Infrastructure Index Fund|168.11|-1.638289||National Grid Plc|8.44|Others| |GRID|185|GRID.O|First Trust NASDAQ Clean Edge Smart Grid Infrastructure Index Fund|168.11|-1.638289||Schneider Electric SE|8.01|Others| |GRID|185|GRID.O|First Trust NASDAQ Clean Edge Smart Grid Infrastructure Index Fund|168.11|-1.638289|ETN.N|Eaton Corporation Plc|7.3|US Stock|