Author's note: This article was released to CEF/ETF Income Laboratory members on August 2, 2022. Please check the latest data before investing. Quantitative screens help to rapidly narrow down attractive candidates from the database of 500+ closed-end funds (CEFs) for further due diligence and investigation. The "High-High-Low" report was inspired by a member of CEF/ETF Income Laboratory, who wrote: Stanford, you should do a follow-up article on CEF that distribute 8%+, have 90% or more coverage and trade under NAV. What does that look like in today's world? How many funds are doing that? What are the Z scores?