Group 1 - High yield ETFs and closed-end funds experience capital and distribution decay, which can be mitigated through rotational strategies rather than long-term investments [1] - A 5-factor ranking system was designed in 2016 to monitor performance and identify the top eight closed-end funds for investment [1] Group 2 - The investing group Quantitative Risk & Value focuses on quality dividend stocks and tech innovation companies, providing various market risk indicators and investment strategies [2] - The leader of the investing group has over 30 years of experience in technology and has been investing in data-driven systematic strategies since 2010 [2]