The index also topped rival clean energy indices over the previous three- and five-year time frames, well below Tesla and SolarCity made their debuts as public companies. Tesla reports earnings on Feb. 17 followed by SolarCity on Feb. 24.
QCLN has $128.2 million in assets under management, nearly $56 million of which flowed into the fund last year.
First Trust NASDAQ Clean Edge Green Energy Index Fund
ETF Trends editorial team contributed to this post.