Reports are emerging about the top performing exchange-traded funds (etfs) for the first half of 2026, highlighting winners and losers across various sectors. Some outlets are identifying specific etfs to watch or invest in, including those focused on artificial intelligence, dividends, and emerging markets. The midyear assessments also appear to be setting the stage for what to expect in the second half of 2026, with some guides and playbooks being published to help investors navigate the market.