In January, members of Commonwealth’s Investment Management and Research team traveled to Florida for the Inside ETFs conference, which has become the world’s largest conference on this topic. We met with and heard from industry experts and a number of ETF providers, and we networked with peers from other firms to discuss the latest trends within the ETF industry. Every year, a couple of topics seem to dominate the discussions. This year, without question, the two hottest topics were the emergence of nontransparent actively managed ETFs and the surge in environmental, social, and governance (ESG) investing.