1. $Invesco Exchange-Traded Self-Indexed Fund Trust Invesco Russell 1000 Dynamic Multifactor Etf (OMFL.US)$
The Invesco Russell 1000 Dynamic Multifactor ETF (OMFL) has quickly earned a reputation for being unpredictable. Last year, annual portfolio turnover skyrocketed to 350%, and although I cautioned against this in my April 2023 review of the fund, I'm still surprised at the fund's extreme fall from grace. Since its laun...