If you're interested in broad exposure to the Mid Cap Blend segment of the US equity market, look no further than the JPMorgan BetaBuilders U.S. Mid Cap Equity ETF (BBMC) , a passively managed exchange traded fund launched on April 14, 2020. Why Mid Cap Blend Mid cap companies have market capitalization between $2 billion and$10 billion. They usually have higher growth prospects than large cap companies and are less volatile than small cap companies. Thus, companies that fall under this category provide a ...