Roundhill Investments announced the launch of the Roundhill BIG Bank ETF (BIGB), which begins trading today on the NASDAQ. BIGB is designed to provide concentrated and cost-efficient exposure to the largest and most liquid U.S. bank stocks. Rather than track a large, diversified basket of companies within the banking sector, BIGB provides a more targeted, [...] The post With BIGB, Roundhill Offers Exposure to the 6 Largest U.S. Banks appeared first on ETF Trends .