I last reviewed the Invesco S&P MidCap Momentum ETF ( XMMO ) on July 23, 2025, when I rated it a "buy" due to its excellent momentum and growth-at-a-reasonable-price features. Quality was adequate, and it's my beliefThe Sunday Investor is focused exclusively on U.S. Equity ETFs. He has a strong analytical background, has received a Certificate of Advanced Investment Advice from the Canadian Securities Institute, and has completed all the educational requirements for the Chartered Investment Manager designat ...